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Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 80| Part 11| November 2024| Pages 716-727
https://doi.org/10.1107/S2053229624009318

Mol­ecular and crystal structures of six poly(arylsulfin­yl)- and poly(aryl­sulfan­yl)fer­ro­cenes

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Tobias Blockhausa and Karlheinz Sünkela*

aChemistry, Ludwig-Maximilians-University Munich, Butenandtstrasse 5-13, Munich, D-81377, Germany
*Correspondence e-mail: suenk@cup.uni-muenchen.de

Edited by C. Hua, University of Melbourne, Australia (Received 3 June 2024; accepted 23 September 2024; online 4 October 2024)

Starting from (p-tolyl­sulfin­yl)fer­ro­cene (1), a mixture of the complete series [CpFe{C5H5–n(SOTol-p)n}] (n = 2–4) (2–4) in all regioisomers was obtained. After chromatographic separation, crystals of 1,2-bis­[(4-methyl­benzene)­sulfin­yl]fer­ro­cene, 2a, and 1,3-bis­[(4-methyl­benzene)­sulfin­yl]fer­ro­cene, 2b, both [Fe(C5H5)(C19H17O2S2)], as well as of 1,2,3-tris­[(4-methyl­benzene)­sulfin­yl]fer­ro­cene, [Fe(C5H5)(C26H23O3S3)], 3a, and 1,2,3,4-tetra­kis­[(4-methyl­benzene)­sul­fin­yl]fer­ro­cene ethyl acetate 0.75-solvate, [Fe(C5H5)(C33H29O4S4)]·0.75C4H8O2, 4, could be isolated. Their mol­ecular and crystal structures are compared with each other and also with the so far un­reported structures of related 1,2-bis­(phenyl­sulfan­yl)fer­ro­cene, [Fe(C5H5)(C17H13S2)], 5, and 1,2,3,4-tetra­kis­(phenyl­sulfan­yl)fer­ro­cene, [Fe(C5H5)(C29H21S4)], 6. In all the sulfinyl structures, the O atoms of the S=O groups are in equatorial positions, except for that in tetrasubstituted 4. All the arene rings of these com­pounds (except for one ring in 4) are in axial positions directed away from the Fe atom, mostly in a near perpendicular orientation with respect to the plane of the cyclo­penta­di­en­yl ring. The main inter­molecular inter­actions in the crystals are C—H⋯H—C, C—H⋯π and C—H⋯O, while C—H⋯S inter­actions are much less important, except for tetra­sul­fan­yl com­pound 6. π–π inter­actions (intra­molecular) are only important in com­pound 3a. Hirshfeld analysis shows that dispersion terms are dominant for the inter­action energies of all six com­pounds. In general, the calculated total inter­action energies increase with increasing number of substituents and are higher for the sulfinyl than for the sul­fan­yl groups.

CCDC references: 2385978; 2385977; 2330913; 2330911; 2330912; 2330910

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1. Introduction

(RS)-(p-Tolyl­sulfinyl)­fer­ro­cene [CpFe(C5H4SOTol-p)] (1) was first reported by Rebiere et al. (1990[Rebiere, F., Samuel, O. & Kagan, H. B. (1990). Tetrahedron Lett. 31, 3121-3124.]). It was obtained by treatment of li­thio­fer­ro­cene with the Andersen reagent, i.e. (+)-(RS,1S)-menthyl p-toluenesulfinate (Andersen, 1964[Andersen, K. K. (1964). J. Org. Chem. 29, 1953-1956.]). An alternative approach, also introduced by the group of Kagan, used the enanti­oselective oxidation of the corresponding ferrocenyl sulfide (Diter et al., 1994[Diter, P., Samuel, P., Taudien, O. & Kagan, S. (1994). Tetrahedron Asymmetry, 5, 549-552.]). Treating this com­pound with lithium diiso­propyl­amide (LDA) led to diastereoselective ortho-li­thia­tion (Rebière et al., 1993[Rebière, F., Riant, O., Ricard, L. & Kagan, H. B. (1993). Angew. Chem. Int. Ed. Engl. 32, 568-570.]) and, after quenching with appropriate electrophiles, a selective synthesis of planar–chiral fer­ro­cenes was possible (Ferber & Kagan, 2007[Ferber, B. & Kagan, H. B. (2007). Adv. Synth. Catal. 349, 493-507.]; Schaarschmidt & Lang, 2013[Schaarschmidt, D. & Lang, H. (2013). Organometallics, 32, 5668-5704.]). While numerous unsymmetrically disubstituted and, therefore, planar–chiral fer­ro­cenes have been reported, there are very few reports on disubsti­tu­ted fer­ro­cenes, [CpFe(C5H3R2)], with two identical substituents carrying the same chirality on the α-atom of the sub­stituent: R = CHMe(OH) (Moïse & Mugnier, 1972[Moïse, C. & Mugnier, Y. (1972). Tetrahedron Lett. 13, 1845-1848.]), CHPh(OAc), CHPh(N3) and CHPh(NH2) (Fukuzawa & Suzuki, 2006[Fukuzawa, S. & Suzuki, T. (2006). Eur. J. Org. Chem. 2006, 1012-1016.]), CHMe(PPh2BH3) (Fukuzawa et al., 2000[Fukuzawa, S., Tsuchiya, D., Sasamoto, K., Hirano, K. & Ohtaguchi, M. (2000). Eur. J. Org. Chem. 2000, 2877-2883.]), and, more recently, R = SO(t-Bu) or SO(Tol-p) (Wen et al., 2022[Wen, W., Erb, W., Mongin, F., Blot, M. & Roisnel, T. (2022). Chem. Commun. 58, 2002-2005.]). The latter article described the synthesis of (SS,SS′)-[CpFe{C5H3(SOTol-p)}2-1,2)] (2a). Apparently, no metallocenes with more than two aryl­sulfinyl substituents have been reported so far. A search in the Cambridge Structural Database (CSD, accessed on March 10, 2024; Groom et al., 2016[Groom, C. R., Bruno, I. J., Lightfoot, M. P. & Ward, S. C. (2016). Acta Cryst. B72, 171-179.]) shows 35 entries for the search mask `[CpFe{C5(SOPh)}]', including three sulfone com­pounds. Nine of the 35 contained a {C5H4SOPh} ring, while 26 were 1,2-disubstituted. None con­tains more than one sulfinyl substituent and no 1,3-disubstituted structure was reported.

Structurally related to aryl­sulfinyl groups are aryl­sul­fan­yl groups, which create inter­esting electrical properties on the mol­ecules to which they are bound. It was found that `phenyl­thiol substituents attached to aromatic cores result in a reduction of the HOMO–LUMO gap' (HOMO is the highest occupied mol­ecular orbital and LUMO is the lowest unoccupied mol­ecular orbital) (Gingras et al., 2006[Gingras, M., Raimundo, J.-M. & Chabre, Y. M. (2006). Angew. Chem. Int. Ed. 45, 1686-1712.]; Deng et al., 2017[Deng, Y., Xu, B., Castro, E., Fernandez-Delgado, O., Echegoyen, L., Baldridge, K. K. & Siegel, J. S. (2017). Eur. J. Org. Chem. 2017, 4338-4342.]). Previously, we described the synthesis of the aryl­sul­fan­ylfer­ro­cenes [CpFe{C5H5–n(SPh)n}] (n = 1–5) (Blockhaus et al., 2019[Blockhaus, T., Klein-Hessling, C., Zehetmaier, P. M., Zott, F. L., Jangra, H., Karaghiosoff, K. & Sünkel, K. (2019). Chem. A Eur. J. 25, 12684-12688.]) and reported the crystal structure of the penta­substituted com­pound. We found it worthwhile to study the synthesis of poly(aryl­sulfin­yl)fer­ro­cenes [CpFe{C5H5-n(SOAr)n}] with n ≥ 2 and compare their crystal and mol­ecular structures with the corresponding poly(aryl­sulfan­yl)fer­ro­cenes. Scheme 1[link] shows the com­pounds discussed in the present study. To the best of our knowledge, there is only one systematic study comparing organic sulfides and sulfoxides with respect to the inter­molecular inter­actions in the crystal (Zhou et al., 2021[Zhou, Y., Ma, H., Yang, Z., Wu, C. & Sun, T. (2021). CrystEngComm, 23, 4181-4193.]).

[Scheme 1]

2. Experimental

2.1. Synthesis and crystallization

Reactions were carried out under an argon atmosphere using standard Schlenk techniques. The anhydrous solvents and LDA (1.0 M in THF/hexane, Sigma–Aldrich) were used as provided. Andersen's reagent was prepared according to the literature (Andersen, 1964[Andersen, K. K. (1964). J. Org. Chem. 29, 1953-1956.])

Column chromatography was performed on silica gel (Acros Organics) using petroleum ether (PE), diethyl ether (Et2O), di­chloro­methane (CH2Cl2) or ethyl acetate (EA), or mixtures thereof, as eluents.

2.1.1. Synthesis of (SS)-(p-tolyl­sulfin­yl)fer­ro­cene, 1

A solution of fer­ro­cene (6.52 g, 35.1 mmol) and KOt-Bu (0.47 g, 4.21 mmol) in THF (100 ml) was treated at −78 °C with tert-butyl­lithium solution (22 ml), with stirring for 30 min at −78 °C and 30 min at room tem­per­a­ture. Then, at −78 °C, Andersen's reagent (10.32 g, 35.05 mmol) was added and stirring continued for 18 h. After evaporation of the solvents in vacuo, the residue was placed on top of a silica-gel column and extracted with di­chloro­methane (5 × 100 ml). After re­moval of the solvents in vacuo, the desired product was obtained after chromatography on silica gel, using a 1:1 (v/v) PE/Et2O mixture as eluent (yield: 6.56 g, 20.3 mmol, 58%). For the 1H NMR spectrum, see Fig. S17 of the supporting information.

2.1.2. Reaction of 1 with LDA and Andersen's reagent

A solution of 1 (2.400 g, 7.41 mmol) in THF (75 ml) was treated at −78°C with 1.0 M LDA solution (8.90 ml, 8.90 mmol) with stirring for 45 min. Then, after addition of solid Andersen reagent (2.620 g, 8.90 mmol) with continuous stirring, the reaction mixture was warmed gradually to room tem­per­a­ture (20 °C) within 16 h. After evaporation of the obtained suspension, the residue was taken up in the minimum amount of ethyl acetate and placed on top of a silica-gel column. Repeated chromatography was necessary to afford separations of the products.

(1SS,2SS)-1,2-Bis[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (2a). 1H NMR (400 MHz, CDCl3, Fig. S8): δ 7.46 (m, 4H), 7.22 (m, 2H), 7.10 (m, 2H), 4.91 (m, 1H), 4.55 (s, 5H), 4.48 (m, 1H), 4.23 (m, 1H), 2.40 (s, 3H), 2.32 (s, 3H); 13C{1H} NMR (101 MHz, CDCl3, Fig. S9): δ 141.8, 141.1, 129.7, 125.3, 125.2, (87.8, assignment dubious), 72.2, 70.8, 67.2, 21.6, 21.5; HRMS (+p ESI): m/z 463.04871 (M + H+; calculated for C24H23O2FeS2: 463.04891); IR (ATR, cm−1): ν(SO) 1733, 1714.

(1SS,3SS)-1,3-Bis[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (2b). 1H NMR (270 MHz, CDCl3, Fig. S10): δ 7.50 (m, 2H), 7.47 (m, 2H), 7.28 (m, 2H), 7.26 (m, overlapped with solvent), 4.80 (m, 1H), 4.78 (m, 1H), 4.54 (s, 5H), 4.49 (m, 1H), 2.39 (s, 6H); 13C{1H} NMR (101 MHz, CDCl3, Fig. S11): δ 142.0, 141.9, 141.8, 130.03, 129.99, 124.63, 124.55, 86.4, 96.3, 72.0, 69.3, 67.5, 66.2, 21.6; HRMS (+p ESI): m/z 501.00495 (M + K+, calculated for C24H22KO2FeS2: 501.00481); IR (ATR, cm−1): ν(SO) 1736, 1718.

(1SS,2SS,3SS)-1,2,3-Tris[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (3a). 1H NMR (270 MHz, CDCl3 Fig. S12): δ 7.48 (m, 2H), 7.25 (m, overlapped with solvent), 7.13 (m, 2H), 6.96–6.86 (m, 6H), 5.13 (m, 1H), 4.79 (s, 5H), 4.36 (m, 1H), 2.40 (s, 3H), 2.27 (s, 3H), 2.25 (s, 3H); 13C{1H} NMR (101 MHz, CD2Cl2, Fig. S13): δ 143.7, 142.7, 142.5, 141.6, 141.3, 139.9, 130.1, 129.70, 129.66, 125.8, 125.5, 125.4, 98.6, 97.1, 95.4, 74.5, 70.8, 68.0, 21.6, 21.41, 21.39; HRMS (+p ESI): m/z 601.06268 (M + H+, calculated for C31H29O3FeS3: 601.06285); IR (ATR, cm−1): ν(SO) 1736.

(1SS,2SS,3SS,4SS)-1,2,3,4-Tetra­kis[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (4). 1H NMR (400 MHz, CDCl3, Fig. S14): δ 7.75 (m, 2H), 7.41 (m, 2H), 7.21 (m, 2H), 7.17 (m, 2H), 6.90 (m, 2H), 6.80 (m, 2H), 6.51 (m, 2H), 6.21 (m, 2H), 5.16 (s, 1H), 4.96 (s, 5H), 2.50 (s, 3H), 2.26 (s, 3H),2.19 (s, 3H), 2.16 (s, 3H); 13C{1H} NMR (101 MHz, CDCl3, Fig. S15): δ 143.5, 142.8, 141.8, 141.7, 141.6, 141.3, 141.0, 140.8, 140.0, 138.1, 130.4, 129.7, 129.50. 129.48, 129.0, 126.34, 126.25, 125.8, 125.5, 125.0, 98.6, 98.4, 97.3, 94.3, 92.8, 71.9, 21.8, 21.6, 21.5, 21.3; HRMS (+p ESI): m/z 739.07683 (M + H+, calculated for C38H35O4FeS4: 739.07682).

2.2. Refinement

Some remarks are necessary with regard to the structure of com­pound 4. The crystals of this com­pound contain in their voids ethyl acetate solvent molecules. One of them is `well behaved', with no sign of disorder, while the other shows a disorder of the kind that the terminal methyl groups are screw-related, i.e. the CH3CO methyl group coincides with the screw-related (−x, y + [{1\over 2}], −z) OCH2CH3 methyl group of the next mol­ecule. Since this is chemically impossible, the site-oc­cupancy factor (s.o.f.) was restricted to 0.5. It was also necessary to restrain all bonds within the disordered mol­ecules to be the same as the corresponding bonds of the ordered solvent mol­ecule (five SADI instructions in SHELXL). The refinement showed also some problems with the anisotropic displacement parameters of the cyclo­penta­dienyl (Cp) ring of mol­ecule A (most likely unresolved disorder, combined with strong librations). To overcome this problem, further restraints were necessary (ISOR and DELU instructions were applied for all five Cp C atoms, i.e. the Uij components were modelled approximately isotropically and rigid-bond restraints were applied). Further crystal data, data collection and structure refinement details are summarized in Table 1[link].

Table 1
Experimental details

Experiments were carried out with Mo Kα radiation using a Bruker D8 VENTURE diffractometer. Absorption was corrected for by multi-scan methods (SADABS; Krause et al., 2015[Krause, L., Herbst-Irmer, R., Sheldrick, G. M. & Stalke, D. (2015). J. Appl. Cryst. 48, 3-10.]). H-atom parameters were constrained.
  2a 2b 3a
Crystal data
Chemical formula [Fe(C5H5)(C19H17O2S2)] [Fe(C5H5)(C19H17O2S2)] [Fe(C5H5)(C26H23O3S3)]
Mr 462.38 462.38 600.56
Crystal system, space group Monoclinic, P21 Monoclinic, P21 Triclinic, P1
Temperature (K) 297 296 110
a, b, c (Å) 7.8964 (2), 12.9064 (3), 11.0124 (3) 17.1882 (10), 6.0383 (4), 20.4271 (12) 7.8298 (5), 9.8573 (6), 17.4937 (11)
α, β, γ (°) 90, 109.467 (1), 90 90, 95.995 (2), 90 93.379 (2), 91.120 (2), 98.051 (2)
V (Å3) 1058.16 (5) 2108.5 (2) 1334.02 (14)
Z 2 4 2
μ (mm−1) 0.93 0.93 0.83
Crystal size (mm) 0.07 × 0.05 × 0.04 0.10 × 0.02 × 0.02 0.10 × 0.03 × 0.02
 
Data collection
Tmin, Tmax 0.679, 0.746 0.648, 0.746 0.809, 0.862
No. of measured, independent and observed [I > 2σ(I)] reflections 11282, 4815, 4393 34842, 10422, 8415 21012, 10957, 9889
Rint 0.020 0.032 0.030
(sin θ/λ)max (Å−1) 0.649 0.667 0.634
 
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.034, 0.084, 1.14 0.042, 0.095, 1.02 0.034, 0.073, 1.02
No. of reflections 4815 10422 10957
No. of parameters 264 573 691
No. of restraints 13 8 6
Δρmax, Δρmin (e Å−3) 0.41, −0.34 0.50, −0.23 0.41, −0.30
Absolute structure Flack x determined using 1876 quotients [(I+) − (I−)]/[(I+) + (I−)] (Parsons et al., 2013[Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249-259.]) Flack x determined using 3063 quotients [(I+) − (I−)]/[(I+) + (I−)] (Parsons et al., 2013[Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249-259.]) Flack x determined using 4237 quotients [(I+) − (I−)]/[(I+) + (I−)] (Parsons et al., 2013[Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249-259.])
Absolute structure parameter 0.014 (6) 0.019 (7) 0.014 (8)
  4 5 6
Crystal data
Chemical formula [Fe(C5H5)(C33H29O4S4)]·0.75C4H8O2 [Fe(C5H5)(C17H13S2)] [Fe(C5H5)(C29H21S4)]
Mr 804.82 402.33 618.64
Crystal system, space group Monoclinic, P21 Orthorhombic, Pmn21 Triclinic, P[\overline{1}]
Temperature (K) 107 110 110
a, b, c (Å) 12.8893 (7), 8.2225 (4), 36.500 (2) 14.0977 (11), 7.1607 (5), 8.8504 (5) 8.4836 (4), 10.3028 (5), 16.7210 (8)
α, β, γ (°) 90, 97.106 (2), 90 90, 90, 90 90.730 (2), 103.948 (2), 94.999 (2)
V (Å3) 3838.6 (4) 893.44 (11) 1412.15 (12)
Z 4 2 2
μ (mm−1) 0.66 1.08 0.85
Crystal size (mm) 0.07 × 0.02 × 0.02 0.10 × 0.08 × 0.05 0.06 × 0.05 × 0.02
 
Data collection
Tmin, Tmax 0.811, 0.862 0.682, 0.746 0.691, 0.746
No. of measured, independent and observed [I > 2σ(I)] reflections 59999, 15634, 13598 9831, 2561, 2426 23494, 7023, 5898
Rint 0.074 0.041 0.046
(sin θ/λ)max (Å−1) 0.625 0.694 0.667
 
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.065, 0.141, 1.12 0.025, 0.060, 1.05 0.034, 0.088, 1.04
No. of reflections 15634 2561 7023
No. of parameters 936 118 352
No. of restraints 77 1 0
Δρmax, Δρmin (e Å−3) 0.69, −0.56 0.30, −0.31 0.42, −0.39
Absolute structure Flack x determined using 4943 quotients [(I+) − (I−)]/[(I+) + (I−)] (Parsons et al., 2013[Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249-259.]) Flack x determined using 1069 quotients [(I+) − (I−)]/[(I+) + (I−)] (Parsons et al., 2013[Parsons, S., Flack, H. D. & Wagner, T. (2013). Acta Cryst. B69, 249-259.]) –
Absolute structure parameter 0.053 (8) 0.018 (9) –
Computer programs: APEX2 (Bruker, 2011[Bruker (2011). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]), SAINT (Bruker, 2011[Bruker (2011). APEX2 and SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]), SHELXT2014/SHELXT2018 (Sheldrick, 2015a[Sheldrick, G. M. (2015a). Acta Cryst. A71, 3-8.]), SHELXL2018/SHELXL2019 (Sheldrick, 2015b[Sheldrick, G. M. (2015b). Acta Cryst. C71, 3-8.]), ORTEP-3 for Windows (Farrugia, 2012[Farrugia, L. J. (2012). J. Appl. Cryst. 45, 849-854.]), Mercury (Macrae et al., 2020[Macrae, C. F., Sovago, I., Cottrell, S. J., Galek, P. T. A., McCabe, P., Pidcock, E., Platings, M., Shields, G. P., Stevens, J. S., Towler, M. & Wood, P. A. (2020). J. Appl. Cryst. 53, 226-235.]) and PLATON (Spek, 2020[Spek, A. L. (2020). Acta Cryst. E76, 1-11.]).

3. Results and discussion

3.1. Synthesis

We decided to use the original procedure of Kagan, with only slight modifications, for the synthesis of (SS)-(p-tolyl­sulfin­yl)fer­ro­cene [(SS)-1]. We did not check the enanti­omeric purity, as we hoped that necessary purifications would be easier at a later stage. In this context, we also became aware of a report on `problems with the accurate determination of the stereochemical outcome' of such reactions (Han et al., 2018[Han, J., Soloshonok, V. A., Klika, K. D., Drabowicz, J. & Wzorek, A. (2018). Chem. Soc. Rev. 47, 1307-1350.]). We then treated the isolated product with 1.2 equivalents of LDA and 1.2 equivalents of Andersen's reagent in THF at −78 °C, followed by warming to room tem­per­a­ture (Scheme 2[link]).

[Scheme 2]

A 1H NMR spectrum of the crude product showed a myriad of signals. After several chromatographic separations, regio­isomers 2a and 2b, as well as 3a and 4, could be isolated in pure forms, albeit in low yields.

The syntheses of the poly(phenyl­sulfan­yl)fer­ro­cenes [CpFe{C5H3(SPh)2-1,2}] (5) and [CpFe{C5H(SPh)4}] (6) were re­ported by us previously (Blockhaus et al., 2019[Blockhaus, T., Klein-Hessling, C., Zehetmaier, P. M., Zott, F. L., Jangra, H., Karaghiosoff, K. & Sünkel, K. (2019). Chem. A Eur. J. 25, 12684-12688.]).

3.2. Mol­ecular structures

3.2.1. Disubstituted fer­ro­cenes

(1SS,2SS)-1,2-Bis[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (2a) and (1SS,3SS)-1,3-bis­[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (2b). Compound 2a crystallizes in the monoclinic space group P21 with one mol­ecule in the asymmetric unit. Fig. 1[link] shows a side view of the mol­ecule (a top view is shown in Fig. S1 of the supporting information). Compound 2b also crystallizes in the monoclinic space group P21, however, with two mol­ecules in the asymmetric unit. Fig. 2[link] shows a side view of mol­ecule A, while top views of mol­ecules A and B can be found in the supporting information (Fig. S2).

[Figure 1]
Figure 1
View of the mol­ecular structure of com­pound 2a. Displacement ellipsoids are drawn at the 50% probability level.
[Figure 2]
Figure 2
View of the mol­ecular structure of mol­ecule A of com­pound 2b. Displacement ellipsoids are drawn at the 50% probability level.

1,2-Bis(phenyl­sulfan­yl)fer­ro­cene (5). Compound 5, [FeCp{C5H3(SPh)2-1,2}], crystallizes in the ortho­rhom­bic space group Pmn21, with half a mol­ecule in the asymmetric unit. Fig. 3[link] shows a side view of one complete mol­ecule.

[Figure 3]
Figure 3
View of the mol­ecular structure of the whole mol­ecule of com­pound 5. Displacement ellipsoids are drawn at the 50% probability level.

The Fe1, C3 and C4 atoms are located on the mirror plane. The Cp rings are exactly eclipsed and all bond parameters occur necessarily pairwise.

Important bond parameters are collected in Table 2[link], together with literature data for the mono(tolyl­sulfin­yl)fer­ro­cene (1) (CSD refcode VEZPUM) and the 1,2-disubstituted [CpFe{C5H3(CH2NMe2)(SOTol-p)}] (HEZMIJ) (both in Heinemann et al., 2007[Heinemann, F. W., Weber, I. & Zenneck, U. (2007). J. Chem. Crystallogr. 37, 165-170.]), and [CpFe{C5H3(CH2OH)(SOTol-p)}] (TELHOH; Robinson et al., 1996[Robinson, P. D., Hua, D. H., Lagneau, N. M. & Chen, J. (1996). Acta Cryst. C52, 2757-2760.]).

Table 2
Important bond parameters (Å, °) for 2a, 2b and 5 in comparison with some related com­pounds from the literature

CT is the centroid of a Cp ring, the subscript `sub' refers to the substituted Cp ring, the subscript `C5H5' refers to the unsubstituted Cp ring, Ci is an arene ipso-C atom and Co is an arene ortho-C atom.
Distances/angles 2a 2b (molecule A) 2b (molecule B) 1 (VEZPUM) HEZMIJ TELHOH 5
Fe—CTsub 1.629 (2) 1.634 (2) 1.631 (2) 1.647/1.643 1,647/1.641 1.634 (3) 1.6305 (11)
Fe—CTC5H5 1.653 (2) 1.644 (4) 1.660 (4) 1.657/1.656 1.654/1.650 1.650 (3) 1.6512 (13)
Csub—CTsub—CTC5H5—CC5H5 5.2 14.0 9.9 0.2/1.7 15.2/10.6 6.4 (5) 0.2
Csub—S 1.770 (3) 1.779 (4) 1.778 (4) 1.779 (2)/ 1.770 (3)/ 1.774 (6) 1.752 (2)
  1.757 (3) 1.764 (4) 1.779 (4) 1.777 (2) 1.768 (3)    
S—O 1.478 (4) 1.490 (4) 1.479 (5) 1.496 (2)/ 1.498 (2)/ 1.502 (5)  
  1.498 (4) 1.476 (4) 1.488 (4) 1.496 (1) 1.491 (2)    
Fe⋯O 3.694 (3) 3.777 (3) 3.772 (4) 3.803 (2)/ 4.589 (1)/ 4.555 (5)  
  3.725 (3) 3.686 (4) 3.822 (3) 3.782 (2) 4.581 (1)    
Fe⋯S 3.333 (1) 3.365 (1) 3.340 (1) 3.3634 (8) 3.4042 (6) 3.409 (2) 3.3038 (7)
  3.288 (1) 3.334 (1) 3.345 (1) 3.3180 (8) 3.4062 (6)    
Csub—S—O 103.4 (2) 105.4 (6) 105.7 (2) 107.1 (1)/ 107.9 (2)/ 105.6 (3)  
  108.6 (2) 106.7 (3) 107.0 (2) 106.9 (1) 106.5 (1)    
CTC5H5—CTsub—S—O 73.6 61.4 73.5 66.3/ 172.4/ 170.1  
  62.9 66.3 71.4 74.0 176.1    
O—S—Ci—Co 37.8 (4) 14.3 (4) 28.8 (4) 21.3 (2)/ 21.1 (2)/ 14.0 (6)  
  27.7 (4) 12.4 (6) 32.2 (5) 19,7(2) 24.9 (2)    
O—S—Csub—C 14.9 (3) 20.6 (4) 12.8 (4) 23.6 (3)/ 86.0 (2)/ 79.6 (3)  
  23.2 (3) 27.8 (5) 14.9 (5) 13.2 (2) 82.7 (2)    
Csub—S—Ci—Co 44.0 (4) 84.9 (5) 82.8 (4) 85.7 (2)/ 91.1 (1)/ 90.4 (6) 7.0 (2)
  69.4 (4) 59.3 (4) 72.5 (4) 88.9 (2) 89.6 (1)    
∠(Cp, Ph) 80.9 (2) 85.6 (3) 81.6 (2) 82.6/ 86.4/ 84.7 89.63 (12)
  86.4 (2) 86.3 (3) 81.4 (3) 84.0 78.5    
∠(Ph, Ph) 32.3 (3) 17.2 (2) 37.6 (2)       60.59 (6)

As can be seen from Table 2[link], the distances from Fe to the unsubstituted Cp ring are slightly longer than from Fe to the substituted Cp ring. The relative orientation of the Cp rings is close to eclipsed in 1, 2a and the CH2OH-substituted com­pound TELHOH. The C—S bonds from the Cp rings are slightly shorter in 2a than in all the other com­pounds, while the S—O bonds in disulfinyl complexes 2a and 2b are slightly shorter than in the monosulfinyl com­pounds. The ring C—S bond in 5 is slightly shorter than in the sulfinyl com­pounds, and lies exactly in the arene plane. The O atoms on sulfur are in equatorial positions directed towards the Fe atom in com­pounds 1, 2a and 2b (the Fe⋯O distances are between 3.66 and 3.82 Å, and torsion angles CT—CT—S—O (CT is as defined in Tables 2[link] and 3[link]) are in the range 61–74°), while they are in axial positions directed away from Fe in the remaining two com­pounds (Fe⋯O distance > 4.5 Å and torsion angles CT—CT—S—O in the range 170–176°). The C—S—O angles are all between 103 and 109°, with no recognizable trends. The arene rings on sulfur are always close to being perpendicular with respect to the plane of the Cp ring, spanning a range from ca 81° to nearly 90° (in sul­fan­yl com­pound 5). Whenever the O atom is in an equatorial position, the S—O bond assumes an angle between 13 and 28° with respect to the arene plane, while the S—O bond orients itself nearly perpendicular when the O atom is in an axial position. In all the title com­pounds, the Fe⋯S distance is significantly shorter than the sum of the van der Waals radii (3.80 Å), with the shortest distance being observed for com­pound 5.

Table 3
Important bond parameters (Å, °) in com­pounds 3a, 4 and 6

CT is the centroid of a Cp ring, the subscript `sub' refers to the substituted Cp ring, the subscript `C5H5' refers to the unsubstituted Cp ring, Ci is an arene ipso-C atom and Co is an arene ortho-C atom.
Distances/angles 3a (molecule A) 3a (molecule B) 4 (molecule A) 4 (molecule B) 6
Fe—CTsub 1.629 (2) 1.623 (2) 1.621 (3) 1.622 (3) 1.6196 (8)
Fe—CTC5H5 1.653 (2) 1.661 (3) 1.664 (4) 1.660 (4) 1.6668 (11)
Csub—CTsub—CTC5H5—CC5H5 2.5 0.88 20.9 8.6 18.4
Csub—S 1.779 (4) 1.788 (4) 1.791 (7) 1.784 (8) 1.756 (2)
  1.773 (4) 1.776 (4) 1.786 (7) 1.795 (8) 1.753 (2)
  1.791 (4) 1.791 (4) 1.793 (7) 1.801 (8) 1.754 (2)
      1.786 (8) 1.801 (8) 1.756 (2)
S—O 1.486 (3) 1.492 (3) 1.486 (6) 1.488 (6)  
  1.496 (3) 1.495 (3) 1.480 (6) 1.490 (6)  
  1.494 (3) 1.486 (3) 1.485 (6) 1.480 (6)  
      1.490 (6) 1.490 (7)  
Fe⋯O 3.856 (3) 3.850 (3) 4.518 (6) 4.455 (6)  
  3.800 (3) 3.698 (3) 3.550 (5) 3.643 (6)  
  3.613 (2) 3.593 (3) 3.671 (6) 3.665 (6)  
      3.480 (6) 3.470 (7)  
Fe⋯S 3.370 (1) 3.319 (1) 3.407 (2) 3.302 (2) 3.3339 (6)
  3.386 (1) 3.441 (1) 3.305 (2) 3.404 (2) 3.3336 (6)
  3.337 (1) 3.324 (1) 3.400 (2) 3.341 (2) 3.2381 (5)
      3.356 (2) 3.340 (2) 3.3717 (6)
Csub—S—O 107.9 (2) 103.6 (2) 107.4 (3) 104.8 (3) ,
  105.9 (2) 105.9 (2) 108.8 (3) 108.2 (3)  
  103.0 (2) 108.5 (2) 107.6 (3) 108.8 (4)  
      104.7 (3) 107.2 (4)  
CTC5H5—CTsub—S—O 84.5 72.1 34.9 42.7  
  69.2 67.2 44.0 44.3  
  49.8 49.0 46.8 51.6  
      156.4 152.1  
O—S—Ci—Co 3.1 (5) 34.8 (5) 12.2 (7) 31.8 (7)  
  74.0 (4) 66.5 (3) 12.0 (7) 1.5 (7)  
  40.7 (4) 5.4 (4) 2.5 (7) 8.0 (7)  
      35.1 (9) 22.8 (8)  
O—S—Csub—C 36.4 (4) 14.2 (4) 53.6 (8) 67.3 (7)  
  20.9 (4) 25.8 (4) 47.5 (7) 35.9 (8)  
  4.4 (4) 37.2 (4) 36.7 (7) 44.7 (8)  
      70.7 (7) 41.4 (8)  
Csub—S—Ci—Co 65.1 (4) 71.6 (4) 66.0 (7) 53.8 (8) 8.1 (2)
  1.3 (5) 5.0 (4) 61.3 (6) 64.3 (7) 15.8 (2)
  74.2 (4) 74.4 (4) 72.2 (7) 66.6 (6) 57.2 (2)
      73.3 (7) 77.0 (7) 13.7 (2)
∠(Cp,Ph) 84.5 (2) 81.6 (2) 87.9 (4) 80.6 (4) 67.27 (11)
  89.8 (2) 81.4 (2) 81.8 (4) 88.6 (4) 87.37 (10)
  87.4 (2) 86.0 (2) 85.6 (4) 86.1 (4) 67.32 (10)
      73.0 (4) 86.1 (4) 71.45 (10)
∠(Ph,Ph) 6.4 (2) 6.4 (2) 71.4 (4) 22.7 (4) 42.81 (11)
  18.6 (2) 15.9 (2) 46.8 (4) 88.5 (4) 25.13 (10)
  14.1 (2) 12.8 (2) 22.2 (4) 33.3 (4) 58.66 (10)
      62.8 (4) 69.2 (4) 66.05 (10)
      85.9 (4) 52.7 (4) 34.45 (10)
      40.8 (4) 56.5 (4) 83.19 (9)
3.2.2. Trisubstituted fer­ro­cene

Compound 3a crystallizes in the triclinic space group P1, with two mol­ecules in the asymmetric unit. Fig. 4[link] shows a side view of mol­ecule B. Top views of mol­ecules A and B can be found in the supporting information (Fig. S3). Table 3[link] collects important bond parameters for com­pounds 3a, 4 and 6.

[Figure 4]
Figure 4
View of the mol­ecular structure of mol­ecule B of com­pound 3a. Displacement ellipsoids are drawn at the 50% probability level.

There is a slight tendency for the distances between Fe and the substituted Cp ring to decrease with increasing degree of substitution, while the distance to the unsubstituted ring remains unchanged. There seems to be no effect of the number of sulfinyl substituents on the relative orientation of the Cp rings. Both mol­ecules of 3a have nearly perfectly eclipsed Cp rings, as in com­pounds 1 and 2a. The C—S bonds become gradually longer with increasing degree of substitution, while there is no observable trend in the S—O bond lengths. All O atoms are in equatorial positions (Fe⋯O distances between 3.59 and 3.86 Å and torsion angles CT—CT—S—O in the range 49–84.5°). All arene rings adopt a nearly perpendicular orientation with respect to the plane of the Cp ring, and are close to being parallel to each other. The relative orientation of the S—O bond and the plane of the arene ring spans the whole range from coplanar to nearly perpendicular. Quite inter­estingly, in both mol­ecules, the ring C—S vector of the `middle' bond lies in the plane of the corresponding arene ring, while for the `outer' two C—S bonds, these vectors and the arene planes are at a 70 ± 5° angle. The Fe⋯S distances are well below the sum of the van der Waals radii, spanning, however, a relative large range between 3.319 (1) and 3.441 (1) Å.

3.2.3. Tetra­substituted fer­ro­cene

1,2,3,4-Tetra­kis[(4-methyl­benzene)­sulfin­yl]fer­ro­cene (4). Com­pound 4 crystallizes in the monoclinic space group P21 with two mol­ecules in the asymmetric unit. In addition, there is one mol­ecule of ethyl acetate, which shows no disorder, and another half mol­ecule of this solvent, which shows disorder. Fig. 5[link] shows a side view of mol­ecule B. Top views of mol­ecules A and B can be found in the supporting information (Fig. S4).

[Figure 5]
Figure 5
View of the mol­ecular structure of mol­ecule B of com­pound 4. Displacement ellipsoids are drawn at the 50% probability level.

The Cp rings are more staggered than in the other com­pounds, and the substituted ring is closer to the Fe atom than in the less substituted complexes. Compound 4 is the only one of the studied com­pounds where one sulfinyl O atom is in an axial position. The other three O atoms are – as usual – in equatorial positions. However, in literature com­pounds HEZMIJ and TELHOH, the O atom is also in an axial position. As these com­pounds are only disubstituted fer­ro­cenes with only one sulfinyl substituent, it becomes clear that shifting the O atom into an axial position is not a consequence of steric congestion in compound 4. The Fe⋯S distances are – as in all other com­pounds described in this study – well below the sum of the van der Waals radii, spanning a range from 3.302 (2) to 3.407 (2) Å. All arene rings – except for one in mol­ecule A – are close to being perpendicular with respect to the plane of the Cp ring. In contrast to com­pound 3a, there is no tendency of the arene rings to orient themselves parallel to each other.

1,2,3,4-Tetra­kis(phenyl­sulfan­yl)fer­ro­cene (6). Compound 6 crystallizes in the triclinic space group P[\overline{1}] with one mol­ecule in the asymmetric unit. Fig. 6[link] shows a side view of its mol­ecular structure, while a top view is shown in Fig. S5.

[Figure 6]
Figure 6
View of the mol­ecular structure of com­pound 6. Displacement ellipsoids are drawn at the 50% probability level.

The distance of the substituted Cp ring is nearly the same as in com­pound 4 and the staggering of the rings is also very similar. All arene rings are in axial positions, which is rather surprising, and only one is in the `usual' close to perpendicular orientation with respect to the Cp ring. As in com­pound 4, there is no observable tendency of the arene rings to orient themselves parallel to each other. The Fe⋯S distances in 6 are slightly shorter than in com­pound 4, which parallels the observation made for com­pound 5 in comparison with com­pounds 2a and 2b.

3.3. Packing plots

Besides the bond parameters within a single mol­ecule, it also seemed inter­esting to look at the inter­molecular inter­actions. For this purpose, we examined the packing plots. Figs. 7[link]–12[link][link][link][link][link] show the packing plots of com­pounds 2a, 2b, 3a, 4, 5 and 6, respectively. Although there are many different `noncovalent inter­actions', the plots show only the inter­molecular inter­actions that involve O or S atoms. For other types of inter­actions, see Sections 3.4[link] and 3.6[link].

[Figure 7]
Figure 7
Packing plot of com­pound 2a, viewed along a. The red and blue (colour coding according to the standard settings of Mercury: red is `hanging', i.e. non-complete, and cyan is `not-hanging', i.e. complete) coloured lines show weak inter­actions involving O and/or S atoms. Generic atoms labels without symmetry codes have been used.
[Figure 8]
Figure 8
Packing plot of com­pound 2b, viewed along b. The red and blue lines (for definition of colours, see Fig. 7[link]) show weak inter­actions involving O and/or S atoms. Generic atoms labels without symmetry codes have been used.
[Figure 9]
Figure 9
Packing plot of com­pound 3a, viewed perpendicular to the Cp ring planes. The red and blue coloured lines (for definition of colours, see Fig. 7[link]) show weak inter­actions involving O and/or S atoms. Generic atoms labels without symmetry codes have been used.
[Figure 10]
Figure 10
Packing plot of com­pound 4, viewed along b. The red and blue coloured lines (for definition of colours, see Fig. 7[link]) show weak inter­actions involving O or S atoms. Generic atoms labels without symmetry codes have been used.
[Figure 11]
Figure 11
Packing plot of com­pound 5, viewed along the b axis. Generic atoms labels without symmetry codes have been used.
[Figure 12]
Figure 12
Packing plot of com­pound 6, viewed along a. The red and blue coloured lines (for definition of colours, see Fig. 7[link]) show weak inter­actions involving S atoms. Generic atoms labels without symmetry codes have been used.

In 2a, the fer­ro­cene cores are perpendicular to the bc plane, while the arene rings are close to being parallel to it. A chain consisting of alternating fer­ro­cene cores and arene rings propagates in the c direction. O⋯X and S⋯X contacts connect the mol­ecules in all directions.

Compound 2b shows a very different arrangement. Parallel to the ac diagonal run chains that contain either exclusively fer­ro­cene cores with their mol­ecular axes arranged anti­parallel to each other, or arene rings with their planes oriented nearly perpendicular to the ac plane. The fer­ro­cene `cores' are joined in the direction of the ac diagonal via S⋯X and O⋯X inter­actions.

In com­pound 3a, as can also be seen in Fig. S3, the fer­ro­cene axis of all the mol­ecules in the crystal are parallel to each other, and all the arene rings orient themselves perpendicular to the planes of the Cp rings. Thus, a kind of `mixed-layer' structure develops. All layers are inter­connected via O⋯X and/or S⋯X contacts.

Figs. 10[link] and S6 show the packing plots for com­pound 4. S⋯X and O⋯X contacts join the A mol­ecules with each other, the B mol­ecules with each other, as well as with A mol­ecules, the A mol­ecules with the ordered ethyl acetate solvent mol­ecules and the B mol­ecules with the disordered ethyl acetate solvent mol­ecules. Fig. S6 shows the `polymeric' arrangement of the disordered solvent mol­ecules running at z = 0.5 along the y direction.

Compounds 5 and 6 do not contain O atoms. While 5 does not show any weak inter­actions involving the S atoms, there are several such contacts in the crystals of 6. Inversion- and translation-related mol­ecules are thus joined in the a and b directions. As the fer­ro­cene cores are situated close to z = 0 and z = 1, the space between them is filled by arene rings. Therefore, there are no contacts involving the S atoms in the `long' c direction.

3.4. Hydrogen bonding: C—H⋯O, C—H⋯S and C—H⋯C contacts

For a more detailed discussion, including numerical values for these contacts, see the supporting information (chapter 2 and Tables S1–S4).

In all the sulfinyl-substituted com­pounds, all the O atoms, except for O23 in com­pound 2b, accept hy­dro­gen bonds. Both intra- and inter­molecular C—H⋯O hy­dro­gen bonds are found, in most cases involving arene C—H bonds. The shortest H⋯O contact of 2.19 Å occurs for com­pound 3a. The ob­served C—H⋯O angles range between 104 (intra­molecular hy­dro­gen bond) and 173° (inter­molecular hy­dro­gen bond).

S atoms rarely act as hy­dro­gen-bond acceptors for the sulfinyl com­pounds (one inter­molecular hy­dro­gen bond each in com­pounds 2a and 3a, and none in 2b and 4). Quite astonishingly, the S atoms of com­pound 5 also do not accept any hy­dro­gen bonds, while the two `inner' S atoms of 6 accept one inter­molecular hy­dro­gen bond each. In the latter com­pound, the shortest H⋯S distance is 2.86 Å, while the C—H⋯S angles are in the range 143–163°.

C—H⋯C contacts of the C—H⋯π type (Mishra et al., 2014[Mishra, B. K., Deshmukh, M. M. & Venkatnarayan, R. (2014). J. Org. Chem. 79, 8599-8606.]) are found for all com­pounds except 2a and 5. There is one intra­molecular inter­action between an arene ortho-H atom and the attached substituted Cp ring for com­pound 3a, and one inter­molecular inter­action between a tolyl­sul­fan­yl methyl group and an unsubstituted Cp ring for com­pound 2b. In all other cases, the arene rings act as acceptors, mostly from other arene rings. The observed H⋯centroid distances range from 2.54 to 2.93 Å, both extrema being found in com­pound 4.

3.5. Chalcogen bonding: O⋯O, O⋯S and S⋯S contacts

We examined the structures of the six title com­pounds for the existence of chalcogen bonding, using Mercury (Macrae et al., 2020[Macrae, C. F., Sovago, I., Cottrell, S. J., Galek, P. T. A., McCabe, P., Pidcock, E., Platings, M., Shields, G. P., Stevens, J. S., Towler, M. & Wood, P. A. (2020). J. Appl. Cryst. 53, 226-235.]); however, only 2b showed such inter­actions. In this com­pound, the mol­ecules are joined into a helix along the crystallographic 21 screw axis via an S23⋯O23 inter­action. The inter­molecular S⋯O distance is 3.278 (4) Å, with an S—O⋯S angle of 152.4 (2)° and an O—S⋯O angle of 82.5 (2)°. Another much weaker S⋯O inter­action, supporting this helical arrangement, involves S11 and O11; the corresponding parameters are S⋯O = 3.779 (4) Å, S—O⋯S = 117.0 (2)° and O—S⋯O = 110.9 (2)°. These inter­actions can been seen in Fig. 8[link]; however, for a clearer understanding, Fig. 13[link] shows these inter­actions more explicitly.

[Figure 13]
Figure 13
Packing plot of com­pound 2b, viewed along b, showing four helices joined by S—O⋯S contacts in the b direction. H atoms have been omitted for clarity. Generic atoms labels without symmetry codes have been used.

3.6. C⋯C contacts and short ring–ring inter­actions

This analysis was performed using PLATON (Spek, 2020[Spek, A. L. (2020). Acta Cryst. E76, 1-11.]). There are many `short' distances between ring centroids below the PLATON limit of 6.0 Å, which might indicate some kind of π–π inter­actions. We restrict the present discussion to such inter­actions below the 4.5 Å distance limit. There are no such inter­actions for com­pounds 2b, 4, 5 and 6.

In com­pound 2a, there is a rather long intra­molecular inter­action of 4.156 (3) Å between the ring centroids. Quite inter­estingly, in corresponding disul­fan­yl com­pound 5, the distance between the centroids is much longer at 4.716 (3) Å. However, there is an inter­esting C⋯C inter­action in the latter com­pound between a Cp C atom of the substituted ring with two Cp atoms of the unsubstituted ring of the next mol­ecule in the b direction, producing a `polymeric' arrangement (Fig. 14[link]).

[Figure 14]
Figure 14
The polymeric arrangement of fer­ro­cene cores in com­pound 5. Generic atoms labels without symmetry codes have been used.

In com­pound 3a, there are close intra­molecular contacts between arene rings within mol­ecule A and within mol­ecule B, as well as close inter­molecular contacts between mol­ecules A and B (Table S5). Most distances between centroids range from 3.70 to 3.90 Å, with only one long distance of ca 4.30 Å. Fig. S7 shows these inter­actions and a closer inspection shows that some C atoms still do not take part, with mol­ecule B having a higher number of such `unbound' C atoms.

3.7. Hirshfeld analysis

In order to gain further insight into the inter­molecular inter­actions, we performed a Hirshfeld analysis using the program CrystalExplorer (Spackman et al., 2021[Spackman, P. R., Turner, M. J., McKinnon, J. J., Wolff, S. K., Grimwood, D. J., Jayatilaka, D. & Spackman, M. A. (2021). J. Appl. Cryst. 54, 1006-1011.]), which allows not only the calculation of the Hirshfeld surfaces, but also of so-called `fingerprint plots' (Spackman & McKinnon, 2002[Spackman, M. A. & McKinnon, J. J. (2002). CrystEngComm, 4, 378-392.]) and `inter­action energies' (Spackman, 2015[Spackman, M. A. (2015). Cryst. Growth Des. 15, 5624-5628.]; Mackenzie et al., 2017[Mackenzie, C. F., Spackman, P. R., Jayatilaka, D. & Spackman, M. A. (2017). IUCrJ, 4, 575-587.]).

3.7.1. Fingerprint plots

Analysis of the fingerprint plots allows the relative contributions of element-pair inter­actions across the Hirshfeld surface to be determined (Figs. S8–S10 and Table 4[link]). Within the graphical representations, grey areas represent the absence of any close inter­actions, while dark-blue and light-blue areas represent an increasing number of inter­actions. A first quick look at Fig. S8 shows that several plots of mol­ecules A and B of com­pound 2b look quite different from each other, and also different from the plots of the stereoisomeric 2a, and particularly different from sul­fan­yl com­pound 5. For example, the closest H⋯H contacts in 2a occur at di + de = 2.15 Å, in mol­ecule A of 2b at ca 2.10 Å, while in mol­ecule B they are at ca 2.00 Å and in com­pound 5 at 2.5 Å. Similar differences occur between the two mol­ecules of com­pounds 4 and 6 (Fig. S10). While there are some subtle differences between the two mol­ecules of com­pound 3a, they are not as obvious as in the other com­pounds (Fig. S9).

Table 4
Percentages of the individual contributions to the inter­actions across the Hirshfeld surface

  C⋯C H⋯H O⋯O S⋯S S⋯O C⋯H O⋯H S⋯H
2a 1.5 59.6 0 0 0 19.6 13.7 5.6
2b (molecule A) 0.2 57.0 0 0 0.5 26.8 10.3 5.3
2b (molecule B) 0.2 54.9 0.3 0 0.8 27.2 13.5 3.5
3a (molecule A) 2.9 65.5 0 0 0 9.5 14.6 5.6
3a (molecule B) 2.9 64.5 0 0 0 8.5 16.8 5.3
4 0.7 58.5 0 0 0 19.1 15.5 4.6
5 0.0 57.2 – 0 – 32.4 – 10.4
6 0.0 52.7 – 0.9 – 31.9 – 13.1

As can be seen from Table 4[link], for all com­pounds, the major inter­actions are of the H⋯H type, followed by C⋯H inter­actions, except for com­pound 3a, where O⋯H inter­actions are the second most common. It is astonishing that S⋯S inter­actions are not significant for any com­pound, and O⋯O and S⋯O inter­actions provide only small contributions in com­pound 2b, while they are not significant for the other com­pounds. By far the largest contribution comes from H⋯H inter­actions in both mol­ecules of com­pound 3a, making up for nearly two thirds of all contributions. The largest values for the C⋯H and S⋯H contributions are found for polysul­fan­yl com­pounds 5 and 6, where they make up for nearly one-third and approximately one-ninth, respectively. There are no recognizable trends with respect to the degree of substitution.

3.7.2. Inter­action energies

Inter­action energies were calculated using the program CrystalExplorer, using TONTO at the HF/3-21G level. For the discussion, only contributions with |Etot| > 10 kJ mol−1 were used, usually between six and nine contributors (see Tables S6–S8 in the supporting information). For all com­pounds, the dispersion term was the most important, and in only a few cases was the electronic term of similar importance. When comparing only the strongest inter­actions (Type A) of all com­pounds, the following `ranking' of the |Etot| values results: 4 > 2b ≃ 6 > 3a > 2a > 5. When considering only the electronic terms, there are only five contributors with |Eele| > 25 kJ mol−1, with a ranking of 4 (types A and B) > 3a (types B and A) > 2b (type C). There is a general trend of increasing inter­action energies with increasing degree of substitution, with the surprising exception of 1,3-disubstituted com­pound 2b, and stronger inter­actions for the sulfinyl com­pounds compared with the sul­fan­yl com­pounds with the same degree of substitution.

It is quite difficult to compare these results with the literature data, as hardly any Hirshfeld analysis data with respect to inter­action energies have been reported, either for metallocenes or for sul­fan­yl or sulfinyl com­pounds. For the former, only 1,1′-di­methyl­fer­ro­cene is reported (Mackenzie et al., 2017[Mackenzie, C. F., Spackman, P. R., Jayatilaka, D. & Spackman, M. A. (2017). IUCrJ, 4, 575-587.]), while for the latter, only the above-mentioned article by Zhou et al. (2021[Zhou, Y., Ma, H., Yang, Z., Wu, C. & Sun, T. (2021). CrystEngComm, 23, 4181-4193.]) applies. In both cases, the observed inter­action energies were much lower than the maximal values found here {|Eele| < 9 kJ mol−1 for [Fe(C5H4Me)2]}. However, we found a series of structurally related aromatic thio­ethers of the type [C6(SPh)4(CN)2] in the Cambridge Structural Database (CSD; Groom et al., 2016[Groom, C. R., Bruno, I. J., Lightfoot, M. P. & Ward, S. C. (2016). Acta Cryst. B72, 171-179.]), and chose one of them (VOHFOR; Schmiedtchen et al., 2023[Schmiedtchen, M., Maisuls, I., Wölper, C., Strassert, C. A. & Voskuhl, J. (2023). ChemPhotoChem, 8, e202300209]) for examination by CrystalExplorer. And, indeed, it turned out that similar high inter­action energies were calculated with this com­pound (Eele ≃ −40 kJ mol−1 and Etot ≃ −70 kJ mol−1; Table S9). A detailed comparison of the latter structure with com­pound 4 can be found in the supporting information. It seems therefore most likely that the large number of inter­acting –SPh groups is responsible for the observed large inter­action energies.

4. Conclusion

We have shown that even with only a slight excess of LDA, com­pound 1 undergoes reactions that involve poly­func­tion­al­ization of the Cp ring. Chromatography allows isolation of pure disubstituted (1,2- and 1,3-isomers), tris­ubstituted (1,2,3-isomer) and tetra­substituted products.

The mol­ecular structures of all the com­pounds show a relatively small influence of the degree of substitution on the typical metallocene bond parameters (Fe–centroid distances and relative orientations of the Cp rings), while there seems to be no difference between the corresponding sulfinyl and sul­fan­yl com­pounds. In all the sulfinyl­fer­ro­cenes, the O atoms are in equatorial positions, except for one O atom in com­pound 4, while all the arene rings (again except for one) orient themselves perpendicular to the plane of the Cp ring.

Many C—H⋯O hy­dro­gen bonds are observed in all of the sulfinyl com­pounds, while C—H⋯S contacts are seen rarely in compounds 2a, 2b, 3a and 4, while they gain some im­portance for tetra­sul­fan­ylfer­ro­cene 6. C—H⋯π inter­actions occur for all the com­pounds except the 1,2-disubstituted ones. Chalcogen bonding is seen only in 1,3-di­substituted sul­fin­yl­fer­ro­cene 2b. Significant π–ring inter­actions are only observed for com­pound 3a and are mainly intra­molecular.

Hirshfeld analysis shows that H⋯H and C⋯H inter­actions are the most important, except for tris­ulfinylfer­ro­cene 3a, where H⋯H and H⋯O inter­actions are of the highest importance. Calculation of the inter­action energies shows that for all com­pounds the dispersion terms are the most important. A `ranking' of the total energies shows a general trend of increasing inter­action energies (absolute values) with increasing degree of substitution, and with higher values for sulfinyl than for sul­fan­yl com­pounds.

Although the optical purity was not checked for any of the com­pounds, the values for the Flack parameters in the structures of 2a, 2b, 3a and 4 suggest that the observed stereochemical outcome of the reactions resembles the expectation, i.e. always SS. Therefore, it seems to us worthwhile to study the outcome of reactions when using either the opposite enanti­omer or racemates.

Supporting information

CCDC references: 2385978; 2385977; 2330913; 2330911; 2330912; 2330910

Crystal structure: contains datablocks comp_2a, compd_2b, comp_3a, comp_4, comp_5, comp_6, global. DOI: https://doi.org/10.1107/S2053229624009318/ux3008sup1.cif

Structure factors: contains datablock comp_2a. DOI: https://doi.org/10.1107/S2053229624009318/ux3008comp_2asup2.hkl

Structure factors: contains datablock compd_2b. DOI: https://doi.org/10.1107/S2053229624009318/ux3008compd_2bsup3.hkl

Structure factors: contains datablock comp_3a. DOI: https://doi.org/10.1107/S2053229624009318/ux3008comp_3asup4.hkl

Structure factors: contains datablock comp_4. DOI: https://doi.org/10.1107/S2053229624009318/ux3008comp_4sup5.hkl

Structure factors: contains datablock comp_5. DOI: https://doi.org/10.1107/S2053229624009318/ux3008comp_5sup6.hkl

Structure factors: contains datablock comp_6. DOI: https://doi.org/10.1107/S2053229624009318/ux3008comp_6sup7.hkl

Experimental details, hydrogen-bonding interactions, interaction energies and figures. DOI: https://doi.org/10.1107/S2053229624009318/ux3008sup8.pdf


Computing details top

1,2-Bis[(4-methylbenzene)sulfinyl]ferrocene (comp_2a) top
Crystal data top
[Fe(C5H5)(C19H17O2S2)]F(000) = 480
Mr = 462.38Dx = 1.451 Mg m−3
Monoclinic, P21Mo Kα radiation, λ = 0.71073 Å
a = 7.8964 (2) ÅCell parameters from 6560 reflections
b = 12.9064 (3) Åθ = 5.0–27.5°
c = 11.0124 (3) ŵ = 0.93 mm−1
β = 109.467 (1)°T = 297 K
V = 1058.16 (5) Å3Block, brown
Z = 20.07 × 0.05 × 0.04 mm
Data collection top
Bruker D8 VENTURE
diffractometer		4815 independent reflections
Radiation source: rotating anode generator, Bruker TXS4393 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.020
mix of ω and phi scansθmax = 27.5°, θmin = 3.2°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −10→10
Tmin = 0.679, Tmax = 0.746k = −16→16
11282 measured reflectionsl = −13→14
Refinement top
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.034 w = 1/[σ2(Fo2) + (0.032P)2 + 0.2017P]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.084(Δ/σ)max < 0.001
S = 1.14Δρmax = 0.41 e Å−3
4815 reflectionsΔρmin = −0.34 e Å−3
264 parametersAbsolute structure: Flack x determined using 1876 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
13 restraintsAbsolute structure parameter: 0.014 (6)
Primary atom site location: dual
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
C10.7340 (4)0.3902 (3)0.1731 (3)0.0357 (7)
C20.5865 (5)0.3999 (3)0.2231 (4)0.0397 (7)
C30.4241 (5)0.3759 (3)0.1208 (4)0.0479 (9)
H30.3092410.3753230.1266130.057*
C40.4682 (5)0.3532 (3)0.0101 (4)0.0484 (9)
H40.3870420.335938−0.0702020.058*
C50.6567 (5)0.3611 (3)0.0414 (4)0.0436 (8)
H50.7198350.349264−0.0150190.052*
C60.6167 (8)0.1559 (4)0.3067 (7)0.0818 (11)
H60.6166800.1750800.3880560.098*
C70.4680 (8)0.1320 (4)0.2020 (7)0.0799 (16)
H70.3502700.1317670.2020000.096*
C80.5198 (8)0.1084 (4)0.0967 (7)0.0790 (16)
H80.4437100.0900500.0150760.095*
C90.7054 (8)0.1169 (4)0.1346 (7)0.0817 (12)
H90.7762270.1059790.0831900.098*
C100.7673 (8)0.1459 (4)0.2680 (7)0.0831 (11)
H100.8861840.1561570.3194150.100*
C110.9862 (5)0.5387 (3)0.2297 (4)0.0443 (8)
C121.0268 (7)0.6012 (4)0.3372 (4)0.0610 (11)
H121.0444300.5722750.4178550.073*
C131.0412 (8)0.7069 (4)0.3243 (5)0.0685 (13)
H131.0668190.7489980.3967520.082*
C141.0182 (5)0.7513 (4)0.2058 (4)0.0542 (9)
C150.9805 (7)0.6873 (3)0.0998 (4)0.0566 (11)
H150.9659550.7159200.0194300.068*
C160.9637 (6)0.5810 (3)0.1109 (4)0.0520 (10)
H160.9375540.5387740.0385150.062*
C171.0323 (8)0.8667 (4)0.1932 (5)0.0711 (13)
H17A0.9878170.8856220.1038570.107*
H17B1.1557080.8874020.2298710.107*
H17C0.9624450.9007340.2379980.107*
C210.5993 (6)0.5622 (3)0.3816 (4)0.0455 (9)
C220.7081 (8)0.6110 (4)0.4897 (5)0.0708 (14)
H220.7771930.5725770.5602290.085*
C230.7144 (9)0.7177 (4)0.4932 (5)0.0782 (15)
H230.7857440.7506750.5677970.094*
C240.6186 (7)0.7762 (3)0.3900 (4)0.0577 (11)
C250.5038 (7)0.7261 (4)0.2856 (5)0.0703 (13)
H250.4318800.7648020.2163510.084*
C260.4923 (7)0.6193 (4)0.2809 (5)0.0633 (12)
H260.4122840.5865250.2094970.076*
C270.6394 (10)0.8941 (4)0.3903 (6)0.0902 (19)
H27A0.6814130.9188130.4774430.135*
H27B0.5254210.9251800.3448370.135*
H27C0.7245090.9122060.3486150.135*
Fe10.59864 (6)0.25510 (3)0.15872 (5)0.04371 (15)
O11.0482 (4)0.3476 (3)0.1648 (4)0.0729 (10)
O20.7682 (7)0.3906 (3)0.4715 (3)0.0970 (14)
S10.96672 (12)0.40195 (7)0.25231 (10)0.0482 (2)
S20.59171 (19)0.42311 (8)0.38146 (11)0.0617 (3)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C10.0315 (16)0.0308 (16)0.0452 (18)−0.0058 (13)0.0132 (14)−0.0017 (14)
C20.0442 (18)0.0295 (16)0.0499 (19)−0.0008 (15)0.0216 (16)0.0017 (15)
C30.0346 (18)0.041 (2)0.068 (3)0.0012 (15)0.0178 (18)0.0029 (18)
C40.041 (2)0.046 (2)0.049 (2)−0.0028 (16)0.0034 (17)−0.0004 (17)
C50.0452 (19)0.0427 (19)0.0455 (19)−0.0054 (15)0.0186 (16)−0.0053 (16)
C60.084 (2)0.0374 (16)0.114 (3)−0.0013 (17)0.019 (2)0.0133 (18)
C70.080 (4)0.047 (3)0.111 (5)−0.021 (3)0.030 (3)0.006 (3)
C80.085 (4)0.037 (2)0.107 (5)−0.016 (3)0.022 (3)−0.014 (3)
C90.081 (2)0.0381 (16)0.119 (3)0.0051 (17)0.023 (2)0.0060 (18)
C100.082 (2)0.0374 (15)0.118 (3)0.0021 (16)0.017 (2)0.0108 (17)
C110.0354 (18)0.0416 (19)0.052 (2)−0.0089 (15)0.0090 (16)−0.0028 (16)
C120.079 (3)0.052 (2)0.046 (2)−0.019 (2)0.012 (2)−0.0049 (19)
C130.093 (4)0.049 (2)0.059 (3)−0.021 (2)0.019 (3)−0.015 (2)
C140.052 (2)0.045 (2)0.062 (2)−0.011 (2)0.0143 (17)0.000 (2)
C150.065 (3)0.052 (2)0.051 (2)−0.010 (2)0.017 (2)0.0021 (18)
C160.055 (2)0.050 (2)0.046 (2)−0.0097 (18)0.0097 (18)−0.0079 (16)
C170.082 (3)0.050 (3)0.080 (3)−0.014 (2)0.026 (3)−0.005 (2)
C210.060 (2)0.0375 (18)0.044 (2)0.0022 (17)0.0242 (18)0.0003 (15)
C220.102 (4)0.047 (2)0.048 (2)0.013 (3)0.005 (2)0.003 (2)
C230.101 (4)0.055 (3)0.062 (3)−0.001 (3)0.004 (3)−0.011 (2)
C240.082 (3)0.039 (2)0.063 (3)0.0069 (19)0.040 (2)0.0013 (18)
C250.089 (4)0.054 (3)0.062 (3)0.020 (2)0.018 (3)0.014 (2)
C260.068 (3)0.051 (2)0.059 (3)0.010 (2)0.007 (2)0.003 (2)
C270.149 (6)0.043 (3)0.103 (4)0.005 (3)0.074 (4)0.005 (3)
Fe10.0417 (3)0.0285 (2)0.0587 (3)−0.0047 (2)0.0136 (2)−0.0026 (2)
O10.0441 (16)0.061 (2)0.121 (3)−0.0016 (15)0.0369 (18)−0.0205 (19)
O20.167 (4)0.0544 (19)0.0495 (18)0.036 (2)0.009 (2)0.0094 (15)
S10.0359 (4)0.0395 (5)0.0625 (6)−0.0040 (4)0.0073 (4)−0.0014 (4)
S20.1046 (9)0.0380 (5)0.0565 (6)0.0013 (5)0.0455 (6)0.0053 (4)
Geometric parameters (Å, º) top
C1—C51.424 (5)C11—C121.379 (6)
C1—C21.450 (5)C11—S11.796 (4)
C1—S11.758 (3)C12—C131.381 (7)
C1—Fe12.024 (3)C12—H120.9300
C2—C31.431 (5)C13—C141.381 (7)
C2—S21.756 (4)C13—H130.9300
C2—Fe12.013 (3)C14—C151.379 (6)
C3—C41.406 (6)C14—C171.503 (7)
C3—Fe12.030 (4)C15—C161.388 (6)
C3—H30.9300C15—H150.9300
C4—C51.415 (5)C16—H160.9300
C4—Fe12.054 (4)C17—H17A0.9600
C4—H40.9300C17—H17B0.9600
C5—Fe12.036 (4)C17—H17C0.9600
C5—H50.9300C21—C261.365 (6)
C6—C71.378 (8)C21—C221.368 (6)
C6—C101.396 (9)C21—S21.796 (4)
C6—Fe12.040 (6)C22—C231.378 (7)
C6—H60.9300C22—H220.9300
C7—C81.386 (9)C23—C241.363 (7)
C7—Fe12.035 (5)C23—H230.9300
C7—H70.9300C24—C251.366 (7)
C8—C91.387 (9)C24—C271.531 (6)
C8—Fe12.039 (5)C25—C261.382 (7)
C8—H80.9300C25—H250.9300
C9—C101.435 (10)C26—H260.9300
C9—Fe12.027 (6)C27—H27A0.9600
C9—H90.9300C27—H27B0.9600
C10—Fe12.035 (5)C27—H27C0.9600
C10—H100.9300O1—S11.499 (4)
C11—C161.374 (6)O2—S21.477 (4)
C5—C1—C2106.5 (3)H17A—C17—H17B109.5
C5—C1—S1123.4 (3)C14—C17—H17C109.5
C2—C1—S1130.0 (3)H17A—C17—H17C109.5
C5—C1—Fe169.9 (2)H17B—C17—H17C109.5
C2—C1—Fe168.54 (19)C26—C21—C22119.9 (4)
S1—C1—Fe1123.39 (19)C26—C21—S2121.8 (3)
C3—C2—C1107.8 (3)C22—C21—S2118.2 (3)
C3—C2—S2122.5 (3)C21—C22—C23119.4 (4)
C1—C2—S2129.5 (3)C21—C22—H22120.3
C3—C2—Fe169.9 (2)C23—C22—H22120.3
C1—C2—Fe169.36 (19)C24—C23—C22121.7 (5)
S2—C2—Fe1121.32 (19)C24—C23—H23119.2
C4—C3—C2108.2 (3)C22—C23—H23119.2
C4—C3—Fe170.8 (2)C25—C24—C23117.9 (4)
C2—C3—Fe168.6 (2)C25—C24—C27120.8 (5)
C4—C3—H3125.9C23—C24—C27121.3 (5)
C2—C3—H3125.9C24—C25—C26121.4 (4)
Fe1—C3—H3126.2C24—C25—H25119.3
C3—C4—C5108.6 (3)C26—C25—H25119.3
C3—C4—Fe168.9 (2)C21—C26—C25119.5 (4)
C5—C4—Fe169.1 (2)C21—C26—H26120.2
C3—C4—H4125.7C25—C26—H26120.2
C5—C4—H4125.7C24—C27—H27A109.5
Fe1—C4—H4127.8C24—C27—H27B109.5
C1—C5—C4109.0 (3)H27A—C27—H27B109.5
C1—C5—Fe169.0 (2)C24—C27—H27C109.5
C4—C5—Fe170.4 (2)H27A—C27—H27C109.5
C1—C5—H5125.5H27B—C27—H27C109.5
C4—C5—H5125.5C2—Fe1—C142.10 (14)
Fe1—C5—H5126.7C2—Fe1—C9159.0 (2)
C7—C6—C10107.4 (6)C1—Fe1—C9122.44 (18)
C7—C6—Fe170.1 (3)C2—Fe1—C341.45 (15)
C10—C6—Fe169.8 (4)C1—Fe1—C370.07 (15)
C7—C6—H6126.3C9—Fe1—C3158.7 (2)
C10—C6—H6126.3C2—Fe1—C10122.2 (2)
Fe1—C6—H6125.4C1—Fe1—C10109.03 (19)
C6—C7—C8110.0 (6)C9—Fe1—C1041.4 (3)
C6—C7—Fe170.4 (3)C3—Fe1—C10156.8 (2)
C8—C7—Fe170.2 (3)C2—Fe1—C7123.7 (2)
C6—C7—H7125.0C1—Fe1—C7161.8 (2)
C8—C7—H7125.0C9—Fe1—C767.0 (3)
Fe1—C7—H7126.0C3—Fe1—C7106.6 (2)
C7—C8—C9107.9 (6)C10—Fe1—C766.7 (2)
C7—C8—Fe170.0 (3)C2—Fe1—C569.30 (14)
C9—C8—Fe169.6 (3)C1—Fe1—C541.06 (14)
C7—C8—H8126.1C9—Fe1—C5108.5 (2)
C9—C8—H8126.1C3—Fe1—C568.56 (16)
Fe1—C8—H8125.9C10—Fe1—C5126.8 (2)
C8—C9—C10107.1 (6)C7—Fe1—C5155.8 (2)
C8—C9—Fe170.5 (3)C2—Fe1—C6107.5 (2)
C10—C9—Fe169.6 (3)C1—Fe1—C6125.7 (2)
C8—C9—H9126.4C9—Fe1—C668.3 (3)
C10—C9—H9126.4C3—Fe1—C6120.5 (2)
Fe1—C9—H9125.1C10—Fe1—C640.1 (3)
C6—C10—C9107.6 (6)C7—Fe1—C639.5 (2)
C6—C10—Fe170.1 (3)C5—Fe1—C6163.4 (2)
C9—C10—Fe169.0 (3)C2—Fe1—C8159.3 (2)
C6—C10—H10126.2C1—Fe1—C8157.1 (2)
C9—C10—H10126.2C9—Fe1—C839.9 (2)
Fe1—C10—H10126.2C3—Fe1—C8122.3 (2)
C16—C11—C12120.3 (4)C10—Fe1—C867.8 (2)
C16—C11—S1122.2 (3)C7—Fe1—C839.8 (3)
C12—C11—S1117.5 (3)C5—Fe1—C8121.3 (2)
C11—C12—C13119.6 (4)C6—Fe1—C867.5 (3)
C11—C12—H12120.2C2—Fe1—C468.77 (16)
C13—C12—H12120.2C1—Fe1—C469.07 (15)
C14—C13—C12121.2 (4)C9—Fe1—C4123.9 (2)
C14—C13—H13119.4C3—Fe1—C440.26 (17)
C12—C13—H13119.4C10—Fe1—C4162.5 (2)
C13—C14—C15118.3 (4)C7—Fe1—C4120.6 (2)
C13—C14—C17120.5 (4)C5—Fe1—C440.48 (15)
C15—C14—C17121.2 (4)C6—Fe1—C4155.0 (2)
C14—C15—C16121.2 (4)C8—Fe1—C4106.8 (2)
C14—C15—H15119.4O1—S1—C1104.03 (18)
C16—C15—H15119.4O1—S1—C11107.2 (2)
C11—C16—C15119.4 (4)C1—S1—C1198.01 (17)
C11—C16—H16120.3O2—S2—C2108.8 (2)
C15—C16—H16120.3O2—S2—C21105.1 (2)
C14—C17—H17A109.5C2—S2—C2199.25 (17)
C14—C17—H17B109.5
C5—C1—C2—C30.4 (4)S1—C11—C12—C13−179.3 (4)
S1—C1—C2—C3−175.8 (3)C11—C12—C13—C14−1.0 (8)
Fe1—C1—C2—C3−59.6 (3)C12—C13—C14—C15−0.1 (8)
C5—C1—C2—S2174.1 (3)C12—C13—C14—C17179.3 (5)
S1—C1—C2—S2−2.1 (5)C13—C14—C15—C160.7 (7)
Fe1—C1—C2—S2114.2 (3)C17—C14—C15—C16−178.7 (4)
C5—C1—C2—Fe160.0 (2)C12—C11—C16—C15−0.7 (7)
S1—C1—C2—Fe1−116.2 (3)S1—C11—C16—C15180.0 (3)
C1—C2—C3—C4−0.8 (4)C14—C15—C16—C11−0.4 (7)
S2—C2—C3—C4−175.0 (3)C26—C21—C22—C23−3.0 (8)
Fe1—C2—C3—C4−60.0 (3)S2—C21—C22—C23−179.0 (5)
C1—C2—C3—Fe159.2 (2)C21—C22—C23—C24−1.9 (10)
S2—C2—C3—Fe1−115.0 (3)C22—C23—C24—C255.2 (9)
C2—C3—C4—C50.8 (5)C22—C23—C24—C27−174.4 (5)
Fe1—C3—C4—C5−57.8 (3)C23—C24—C25—C26−3.9 (8)
C2—C3—C4—Fe158.7 (3)C27—C24—C25—C26175.8 (5)
C2—C1—C5—C40.1 (4)C22—C21—C26—C254.3 (8)
S1—C1—C5—C4176.7 (3)S2—C21—C26—C25−179.8 (4)
Fe1—C1—C5—C459.2 (3)C24—C25—C26—C21−0.8 (8)
C2—C1—C5—Fe1−59.1 (2)C5—C1—S1—O1−15.3 (4)
S1—C1—C5—Fe1117.4 (3)C2—C1—S1—O1160.3 (3)
C3—C4—C5—C1−0.6 (5)Fe1—C1—S1—O171.4 (3)
Fe1—C4—C5—C1−58.3 (3)C5—C1—S1—C1194.8 (3)
C3—C4—C5—Fe157.7 (3)C2—C1—S1—C11−89.6 (4)
C10—C6—C7—C8−0.8 (6)Fe1—C1—S1—C11−178.5 (2)
Fe1—C6—C7—C859.2 (4)C16—C11—S1—O138.0 (4)
C10—C6—C7—Fe1−60.1 (4)C12—C11—S1—O1−141.4 (4)
C6—C7—C8—C90.2 (6)C16—C11—S1—C1−69.4 (4)
Fe1—C7—C8—C959.5 (4)C12—C11—S1—C1111.2 (4)
C6—C7—C8—Fe1−59.3 (4)C3—C2—S2—O2150.0 (3)
C7—C8—C9—C100.5 (6)C1—C2—S2—O2−23.0 (4)
Fe1—C8—C9—C1060.3 (4)Fe1—C2—S2—O265.1 (3)
C7—C8—C9—Fe1−59.7 (4)C3—C2—S2—C21−100.5 (3)
C7—C6—C10—C91.1 (6)C1—C2—S2—C2186.5 (4)
Fe1—C6—C10—C9−59.1 (4)Fe1—C2—S2—C21174.6 (2)
C7—C6—C10—Fe160.2 (4)C26—C21—S2—O2156.5 (4)
C8—C9—C10—C6−1.0 (6)C22—C21—S2—O2−27.6 (5)
Fe1—C9—C10—C659.8 (3)C26—C21—S2—C244.0 (4)
C8—C9—C10—Fe1−60.8 (4)C22—C21—S2—C2−140.1 (4)
C16—C11—C12—C131.3 (7)
1,3-Bis[(4-methylbenzene)sulfinyl]ferrocene (compd_2b) top
Crystal data top
[Fe(C5H5)(C19H17O2S2)]F(000) = 960
Mr = 462.38Dx = 1.457 Mg m−3
Monoclinic, P21Mo Kα radiation, λ = 0.71073 Å
a = 17.1882 (10) ÅCell parameters from 9908 reflections
b = 6.0383 (4) Åθ = 3.0–28.3°
c = 20.4271 (12) ŵ = 0.93 mm−1
β = 95.995 (2)°T = 296 K
V = 2108.5 (2) Å3Rod, yellow
Z = 40.10 × 0.02 × 0.02 mm
Data collection top
Bruker D8 VENTURE
diffractometer		10422 independent reflections
Radiation source: rotating anode generator, Bruker TXS8415 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.032
mix of ω and phi scansθmax = 28.3°, θmin = 2.7°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −22→22
Tmin = 0.648, Tmax = 0.746k = −7→8
34842 measured reflectionsl = −27→27
Refinement top
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.042 w = 1/[σ2(Fo2) + (0.0371P)2 + 0.8351P]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.095(Δ/σ)max < 0.001
S = 1.02Δρmax = 0.50 e Å−3
10422 reflectionsΔρmin = −0.23 e Å−3
573 parametersAbsolute structure: Flack x determined using 3063 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
8 restraintsAbsolute structure parameter: 0.019 (7)
Primary atom site location: dual
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
C100.5093 (2)0.6792 (8)0.1370 (2)0.0382 (10)
C110.4876 (2)0.8068 (8)0.1899 (2)0.0423 (11)
H110.5005290.9541210.1987400.051*
C120.4420 (2)0.6667 (8)0.2275 (2)0.0416 (11)
C130.4364 (3)0.4567 (9)0.1974 (2)0.0506 (12)
H130.4099200.3350610.2120770.061*
C140.4778 (2)0.4617 (8)0.1407 (3)0.0483 (12)
H140.4832720.3454860.1116370.058*
C15A0.3430 (4)0.9532 (14)0.0758 (6)0.048 (4)0.45 (3)
H15A0.3680061.0822450.0646280.058*0.45 (3)
C16A0.3414 (4)0.755 (2)0.0418 (3)0.050 (5)0.45 (3)
H16A0.3652300.7273230.0038180.060*0.45 (3)
C17A0.2983 (5)0.6053 (12)0.0743 (5)0.075 (9)0.45 (3)
H17A0.2880170.4590560.0619760.090*0.45 (3)
C18A0.2732 (3)0.711 (2)0.1283 (4)0.078 (10)0.45 (3)
H18A0.2430760.6481760.1587270.093*0.45 (3)
C19A0.3008 (6)0.9259 (18)0.1292 (4)0.068 (7)0.45 (3)
H19A0.2925111.0333280.1603690.082*0.45 (3)
C15B0.3277 (5)0.9628 (11)0.0997 (6)0.066 (4)0.55 (3)
H15B0.3405161.1105240.1079160.079*0.55 (3)
C16B0.3505 (4)0.832 (2)0.0464 (4)0.056 (4)0.55 (3)
H16B0.3806820.8803640.0139560.068*0.55 (3)
C17B0.3187 (6)0.6150 (15)0.0519 (5)0.052 (4)0.55 (3)
H17B0.3246010.4969030.0235780.062*0.55 (3)
C18B0.2763 (4)0.6111 (18)0.1085 (6)0.057 (5)0.55 (3)
H18B0.2497740.4900770.1234810.068*0.55 (3)
C19B0.2819 (5)0.826 (2)0.1380 (3)0.062 (5)0.55 (3)
H19B0.2596180.8693140.1756060.075*0.55 (3)
C1110.6594 (2)0.7200 (9)0.11568 (19)0.0375 (9)
C1120.6799 (3)0.5062 (8)0.1352 (2)0.0486 (12)
H1120.6450680.3898500.1259680.058*
C1130.7528 (3)0.4683 (9)0.1684 (2)0.0512 (12)
H1130.7662150.3251370.1821490.061*
C1140.8068 (2)0.6382 (8)0.1820 (2)0.0405 (10)
C1150.7858 (3)0.8452 (9)0.1586 (3)0.0564 (13)
H1150.8216700.9603860.1652170.068*
C1160.7123 (3)0.8881 (8)0.1252 (3)0.0537 (12)
H1160.6996091.0296910.1096560.064*
C1170.8844 (3)0.5945 (10)0.2199 (2)0.0587 (14)
H11A0.9101610.7325650.2309300.088*
H11B0.9159750.5073660.1935650.088*
H11C0.8768970.5153760.2595190.088*
C1310.4679 (3)0.6318 (9)0.3575 (2)0.0535 (13)
C1320.4543 (3)0.4296 (11)0.3842 (2)0.0569 (14)
H1320.4085180.3524570.3710800.068*
C1330.5100 (3)0.3409 (10)0.4314 (2)0.0593 (14)
H1330.5009570.2022600.4489480.071*
C1340.5781 (3)0.4520 (11)0.4529 (2)0.0611 (15)
C1350.5882 (3)0.6587 (12)0.4258 (3)0.0721 (18)
H1350.6328430.7396170.4398230.086*
C1360.5346 (3)0.7477 (11)0.3790 (3)0.0679 (14)
H1360.5432590.8868930.3616210.082*
C1370.6378 (4)0.3522 (16)0.5030 (3)0.097 (3)
H13A0.6808070.2963070.4814950.146*
H13B0.6144410.2331630.5252300.146*
H13C0.6564410.4631860.5344950.146*
C200.0685 (2)0.2826 (8)0.2720 (2)0.0393 (10)
C210.0250 (2)0.1246 (8)0.3052 (2)0.0398 (10)
H210.015118−0.0218610.2928860.048*
C22−0.0005 (2)0.2355 (9)0.36093 (19)0.0391 (9)
C230.0273 (2)0.4595 (8)0.3621 (2)0.0427 (10)
H230.0188400.5663810.3933740.051*
C240.0700 (2)0.4884 (8)0.3068 (2)0.0433 (11)
H240.0945510.6178220.2953060.052*
C25A0.1747 (5)−0.0229 (10)0.4093 (5)0.084 (10)0.50 (3)
H25A0.158313−0.1696190.4061570.101*0.50 (3)
C26A0.1567 (5)0.129 (2)0.4569 (4)0.071 (7)0.50 (3)
H26A0.1262270.1017760.4910320.085*0.50 (3)
C27A0.1925 (6)0.3301 (16)0.4442 (5)0.064 (5)0.50 (3)
H27A0.1900210.4598450.4684670.076*0.50 (3)
C28A0.2326 (4)0.3020 (13)0.3888 (5)0.063 (7)0.50 (3)
H28A0.2615420.4097440.3696530.076*0.50 (3)
C29A0.2216 (4)0.0839 (16)0.3672 (3)0.078 (9)0.50 (3)
H29A0.2419410.0207120.3311430.094*0.50 (3)
C25B0.2008 (5)−0.0141 (13)0.3759 (5)0.053 (4)0.50 (3)
H25B0.200453−0.1440220.3513740.063*0.50 (3)
C26B0.1645 (4)0.0174 (15)0.4342 (5)0.052 (5)0.50 (3)
H26B0.136154−0.0881540.4548700.062*0.50 (3)
C27B0.1790 (5)0.2378 (19)0.4557 (3)0.055 (5)0.50 (3)
H27B0.1618520.3024900.4929550.066*0.50 (3)
C28B0.2243 (5)0.3425 (11)0.4106 (5)0.044 (4)0.50 (3)
H28B0.2420430.4880510.4130060.053*0.50 (3)
C29B0.2377 (3)0.1868 (19)0.3613 (4)0.041 (3)0.50 (3)
H29B0.2659000.2120970.3255000.050*0.50 (3)
C2110.0415 (2)0.3108 (8)0.1406 (2)0.0413 (11)
C2120.0455 (3)0.5199 (9)0.1144 (2)0.0491 (12)
H2120.0874830.6123580.1277570.059*
C213−0.0137 (3)0.5911 (9)0.0680 (2)0.0501 (12)
H213−0.0106080.7314490.0496730.060*
C214−0.0769 (3)0.4586 (10)0.0484 (2)0.0498 (12)
C215−0.0793 (3)0.2498 (11)0.0745 (2)0.0552 (12)
H215−0.1212330.1576270.0607890.066*
C216−0.0214 (3)0.1731 (9)0.1205 (2)0.0509 (11)
H216−0.0242360.0313110.1378760.061*
C217−0.1423 (3)0.5376 (13)−0.0012 (3)0.0757 (18)
H21A−0.1383920.465928−0.0426850.114*
H21B−0.1384200.695024−0.0065820.114*
H21C−0.1917830.5021100.0140970.114*
C231−0.1487 (2)0.1566 (8)0.3807 (2)0.0432 (11)
C232−0.1886 (3)−0.0132 (10)0.3469 (3)0.0654 (14)
H232−0.166369−0.1532170.3452950.078*
C233−0.2633 (3)0.0288 (11)0.3152 (3)0.0722 (17)
H233−0.290210−0.0849320.2919640.087*
C234−0.2979 (2)0.2321 (11)0.3175 (2)0.0529 (12)
C235−0.2569 (3)0.3971 (10)0.3516 (3)0.0623 (14)
H235−0.2790260.5371580.3535100.075*
C236−0.1828 (3)0.3591 (9)0.3835 (3)0.0559 (13)
H236−0.1562850.4728430.4070760.067*
C237−0.3783 (3)0.2760 (13)0.2824 (3)0.0785 (19)
H23A−0.4172530.2403250.3111270.118*
H23B−0.3859900.1861150.2435290.118*
H23C−0.3825820.4295370.2703600.118*
Fe10.39158 (3)0.69826 (9)0.13410 (3)0.04035 (17)
Fe20.11783 (3)0.23801 (10)0.36529 (3)0.03966 (16)
O110.55703 (18)1.0230 (6)0.07242 (18)0.0653 (10)
O130.3244 (2)0.6186 (9)0.2980 (2)0.0916 (15)
O210.1187 (2)−0.0267 (7)0.19813 (18)0.0763 (11)
O23−0.04328 (18)0.2446 (7)0.48090 (14)0.0643 (9)
S110.56413 (6)0.7774 (2)0.07347 (5)0.0466 (3)
S130.39663 (8)0.7506 (3)0.29697 (6)0.0676 (4)
S210.11674 (6)0.2175 (3)0.20180 (6)0.0534 (3)
S23−0.05234 (7)0.1036 (2)0.42073 (6)0.0459 (3)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C100.0289 (17)0.048 (3)0.038 (2)0.0051 (19)0.0057 (15)0.004 (2)
C110.037 (2)0.042 (3)0.048 (3)0.0057 (18)0.0018 (18)0.005 (2)
C120.0351 (19)0.051 (3)0.040 (2)0.0116 (19)0.0090 (16)0.005 (2)
C130.039 (2)0.048 (3)0.067 (3)0.006 (2)0.010 (2)0.016 (3)
C140.037 (2)0.045 (3)0.062 (3)0.005 (2)0.001 (2)−0.006 (2)
C15A0.040 (6)0.054 (8)0.050 (9)0.012 (6)0.003 (6)−0.003 (7)
C16A0.052 (9)0.054 (11)0.042 (7)0.014 (8)−0.006 (5)−0.013 (7)
C17A0.044 (12)0.057 (10)0.12 (2)−0.020 (8)−0.019 (12)0.023 (11)
C18A0.032 (7)0.12 (3)0.078 (14)0.014 (16)0.011 (8)0.010 (18)
C19A0.048 (12)0.093 (15)0.062 (12)0.023 (10)0.003 (8)−0.001 (12)
C15B0.052 (9)0.054 (6)0.086 (13)0.018 (5)−0.015 (7)0.007 (6)
C16B0.045 (6)0.065 (9)0.058 (8)0.006 (6)0.000 (5)0.029 (6)
C17B0.032 (6)0.066 (10)0.055 (7)−0.003 (6)−0.006 (5)−0.002 (7)
C18B0.020 (6)0.075 (7)0.077 (13)0.004 (5)0.007 (6)0.008 (8)
C19B0.045 (9)0.080 (12)0.062 (7)0.040 (9)0.004 (6)0.004 (8)
C1110.0284 (16)0.046 (2)0.040 (2)0.003 (2)0.0099 (14)0.003 (2)
C1120.037 (2)0.041 (3)0.067 (3)−0.0016 (19)0.006 (2)0.003 (2)
C1130.044 (2)0.042 (3)0.066 (3)0.012 (2)0.003 (2)0.007 (2)
C1140.031 (2)0.048 (3)0.043 (2)0.0032 (18)0.0097 (17)−0.0032 (19)
C1150.037 (2)0.050 (3)0.081 (4)−0.009 (2)0.001 (2)0.000 (3)
C1160.043 (3)0.043 (3)0.074 (3)0.003 (2)0.003 (2)0.009 (2)
C1170.040 (2)0.078 (4)0.057 (3)0.009 (2)0.000 (2)−0.004 (3)
C1310.060 (3)0.058 (3)0.046 (3)0.008 (2)0.022 (2)0.002 (2)
C1320.045 (3)0.078 (4)0.048 (3)−0.007 (3)0.010 (2)0.000 (3)
C1330.053 (3)0.072 (4)0.055 (3)−0.002 (3)0.016 (2)0.009 (3)
C1340.065 (3)0.082 (4)0.037 (3)−0.007 (3)0.011 (2)0.002 (3)
C1350.069 (3)0.091 (5)0.056 (3)−0.021 (3)0.005 (3)−0.010 (3)
C1360.084 (4)0.062 (3)0.061 (3)−0.018 (4)0.024 (3)−0.001 (3)
C1370.069 (4)0.163 (8)0.056 (4)−0.015 (4)−0.010 (3)0.023 (4)
C200.0295 (18)0.047 (3)0.041 (2)0.0046 (18)0.0023 (15)0.004 (2)
C210.033 (2)0.042 (3)0.044 (2)0.0028 (18)0.0005 (17)−0.007 (2)
C220.0306 (17)0.045 (2)0.041 (2)0.002 (2)0.0037 (15)−0.001 (2)
C230.043 (2)0.039 (2)0.046 (3)0.008 (2)0.0041 (19)−0.005 (2)
C240.038 (2)0.038 (2)0.052 (3)0.0014 (19)−0.0038 (19)0.004 (2)
C25A0.074 (16)0.037 (7)0.13 (2)0.006 (8)−0.055 (15)0.006 (10)
C26A0.050 (7)0.095 (18)0.064 (10)−0.022 (9)−0.019 (6)0.040 (11)
C27A0.045 (8)0.075 (11)0.065 (11)−0.012 (7)−0.023 (7)0.006 (9)
C28A0.025 (5)0.121 (18)0.043 (9)−0.004 (7)0.001 (5)0.019 (10)
C29A0.050 (12)0.10 (2)0.077 (12)0.036 (14)−0.022 (8)−0.029 (13)
C25B0.034 (8)0.060 (10)0.063 (9)0.007 (6)0.000 (6)0.003 (7)
C26B0.034 (6)0.052 (9)0.066 (11)0.005 (6)−0.004 (6)0.017 (8)
C27B0.057 (9)0.066 (10)0.040 (6)0.013 (8)−0.002 (5)−0.006 (8)
C28B0.041 (7)0.043 (6)0.049 (9)−0.007 (5)0.003 (6)0.002 (6)
C29B0.032 (5)0.046 (8)0.046 (7)0.002 (5)0.002 (5)−0.003 (5)
C2110.039 (2)0.054 (3)0.032 (2)0.0008 (19)0.0118 (17)−0.002 (2)
C2120.046 (2)0.055 (3)0.048 (3)−0.009 (2)0.011 (2)−0.004 (2)
C2130.060 (3)0.049 (3)0.042 (3)−0.008 (2)0.010 (2)0.002 (2)
C2140.048 (3)0.069 (3)0.033 (2)−0.006 (2)0.004 (2)−0.002 (2)
C2150.058 (3)0.061 (3)0.045 (3)−0.020 (3)0.003 (2)−0.010 (3)
C2160.061 (3)0.044 (3)0.048 (3)−0.005 (2)0.010 (2)0.000 (2)
C2170.073 (4)0.095 (5)0.057 (3)−0.004 (4)−0.004 (3)0.013 (3)
C2310.044 (2)0.047 (3)0.041 (2)0.000 (2)0.0139 (18)0.0003 (19)
C2320.055 (3)0.053 (3)0.088 (4)−0.003 (2)0.010 (3)−0.016 (3)
C2330.060 (3)0.077 (4)0.078 (4)−0.021 (3)0.001 (3)−0.017 (3)
C2340.041 (2)0.073 (3)0.046 (2)−0.002 (3)0.0123 (18)0.008 (3)
C2350.050 (3)0.060 (3)0.076 (4)0.009 (3)0.005 (3)0.000 (3)
C2360.058 (3)0.048 (3)0.060 (3)−0.004 (2)0.000 (2)−0.007 (3)
C2370.047 (3)0.120 (6)0.069 (3)−0.013 (3)0.002 (2)0.000 (4)
Fe10.0266 (2)0.0497 (4)0.0450 (3)0.0039 (3)0.0054 (2)0.0044 (3)
Fe20.0320 (3)0.0434 (4)0.0424 (3)0.0017 (3)−0.0019 (2)0.0032 (3)
O110.0487 (18)0.062 (2)0.086 (3)0.0138 (16)0.0144 (17)0.038 (2)
O130.0447 (19)0.150 (4)0.084 (3)0.013 (2)0.0219 (18)0.039 (3)
O210.088 (3)0.0756 (14)0.067 (2)0.042 (2)0.017 (2)−0.005 (2)
O230.068 (2)0.084 (2)0.0419 (16)0.002 (2)0.0066 (14)−0.0105 (19)
S110.0329 (5)0.0667 (8)0.0409 (6)0.0069 (5)0.0075 (4)0.0087 (6)
S130.0647 (7)0.0846 (11)0.0581 (7)0.0277 (8)0.0285 (6)0.0153 (8)
S210.0375 (5)0.0755 (8)0.0490 (6)0.0137 (7)0.0123 (4)0.0022 (7)
S230.0454 (6)0.0521 (7)0.0412 (6)0.0039 (5)0.0088 (5)0.0021 (5)
Geometric parameters (Å, º) top
C10—C111.409 (6)C20—S211.775 (4)
C10—C141.426 (7)C20—Fe22.021 (4)
C10—S111.783 (4)C21—C221.429 (6)
C10—Fe12.022 (4)C21—Fe22.029 (4)
C11—C121.430 (6)C21—H210.9300
C11—Fe12.015 (4)C22—C231.434 (7)
C11—H110.9300C22—S231.774 (4)
C12—C131.409 (7)C22—Fe22.027 (4)
C12—S131.764 (4)C23—C241.421 (6)
C12—Fe12.020 (4)C23—Fe22.048 (4)
C13—C141.421 (7)C23—H230.9300
C13—Fe12.045 (5)C24—Fe22.045 (5)
C13—H130.9300C24—H240.9300
C14—Fe12.053 (5)C25A—C29A1.396 (4)
C14—H140.9300C25A—C26A1.396 (4)
C15A—C16A1.382 (4)C25A—Fe22.015 (6)
C15A—C19A1.382 (4)C25A—H25A0.9300
C15A—Fe12.068 (7)C26A—C27A1.396 (4)
C15A—H15A0.9300C26A—Fe22.029 (6)
C16A—C17A1.382 (4)C26A—H26A0.9300
C16A—Fe12.018 (5)C27A—C28A1.396 (4)
C16A—H16A0.9300C27A—Fe22.031 (6)
C17A—C18A1.382 (4)C27A—H27A0.9300
C17A—Fe11.992 (6)C28A—C29A1.396 (4)
C17A—H17A0.9300C28A—Fe22.018 (5)
C18A—C19A1.382 (4)C28A—H28A0.9300
C18A—Fe12.026 (5)C29A—Fe22.008 (5)
C18A—H18A0.9300C29A—H29A0.9300
C19A—Fe12.073 (7)C25B—C26B1.415 (4)
C19A—H19A0.9300C25B—C29B1.415 (4)
C15B—C19B1.430 (4)C25B—Fe22.082 (6)
C15B—C16B1.430 (4)C25B—H25B0.9300
C15B—Fe12.022 (7)C26B—C27B1.415 (4)
C15B—H15B0.9300C26B—Fe22.041 (6)
C16B—C17B1.430 (4)C26B—H26B0.9300
C16B—Fe12.024 (6)C27B—C28B1.415 (4)
C16B—H16B0.9300C27B—Fe22.028 (5)
C17B—C18B1.430 (4)C27B—H27B0.9300
C17B—Fe12.050 (7)C28B—C29B1.415 (4)
C17B—H17B0.9300C28B—Fe22.061 (5)
C18B—C19B1.430 (4)C28B—H28B0.9300
C18B—Fe12.064 (6)C29B—Fe22.094 (6)
C18B—H18B0.9300C29B—H29B0.9300
C19B—Fe12.046 (6)C211—C2121.375 (7)
C19B—H19B0.9300C211—C2161.392 (6)
C111—C1161.363 (6)C211—S211.794 (5)
C111—C1121.386 (7)C212—C2131.385 (7)
C111—S111.803 (4)C212—H2120.9300
C112—C1131.380 (6)C213—C2141.375 (7)
C112—H1120.9300C213—H2130.9300
C113—C1141.391 (7)C214—C2151.372 (8)
C113—H1130.9300C214—C2171.510 (7)
C114—C1151.373 (7)C215—C2161.376 (7)
C114—C1171.494 (6)C215—H2150.9300
C115—C1161.396 (6)C216—H2160.9300
C115—H1150.9300C217—H21A0.9600
C116—H1160.9300C217—H21B0.9600
C117—H11A0.9600C217—H21C0.9600
C117—H11B0.9600C231—C2361.360 (7)
C117—H11C0.9600C231—C2321.377 (7)
C131—C1321.368 (8)C231—S231.799 (5)
C131—C1361.375 (7)C232—C2331.399 (8)
C131—S131.797 (6)C232—H2320.9300
C132—C1331.392 (7)C233—C2341.367 (9)
C132—H1320.9300C233—H2330.9300
C133—C1341.382 (7)C234—C2351.369 (8)
C133—H1330.9300C234—C2371.511 (6)
C134—C1351.384 (9)C235—C2361.387 (7)
C134—C1371.498 (8)C235—H2350.9300
C135—C1361.366 (8)C236—H2360.9300
C135—H1350.9300C237—H23A0.9600
C136—H1360.9300C237—H23B0.9600
C137—H13A0.9600C237—H23C0.9600
C137—H13B0.9600O11—S111.488 (4)
C137—H13C0.9600O13—S131.477 (4)
C20—C211.426 (6)O21—S211.477 (4)
C20—C241.430 (6)O23—S231.490 (3)
C11—C10—C14109.3 (4)C26B—C25B—Fe268.4 (2)
C11—C10—S11125.4 (4)C29B—C25B—Fe270.7 (3)
C14—C10—S11125.3 (4)C26B—C25B—H25B126.0
C11—C10—Fe169.3 (2)C29B—C25B—H25B126.0
C14—C10—Fe170.7 (2)Fe2—C25B—H25B126.5
S11—C10—Fe1124.3 (2)C27B—C26B—C25B108.0
C10—C11—C12107.0 (4)C27B—C26B—Fe269.2 (2)
C10—C11—Fe169.8 (2)C25B—C26B—Fe271.5 (2)
C12—C11—Fe169.4 (3)C27B—C26B—H26B126.0
C10—C11—H11126.5C25B—C26B—H26B126.0
C12—C11—H11126.5Fe2—C26B—H26B124.9
Fe1—C11—H11125.8C28B—C27B—C26B108.0
C13—C12—C11108.3 (4)C28B—C27B—Fe271.0 (3)
C13—C12—S13126.4 (4)C26B—C27B—Fe270.1 (2)
C11—C12—S13125.1 (4)C28B—C27B—H27B126.0
C13—C12—Fe170.7 (3)C26B—C27B—H27B126.0
C11—C12—Fe169.1 (2)Fe2—C27B—H27B124.4
S13—C12—Fe1123.4 (2)C27B—C28B—C29B108.0
C12—C13—C14108.6 (4)C27B—C28B—Fe268.5 (2)
C12—C13—Fe168.8 (3)C29B—C28B—Fe271.3 (2)
C14—C13—Fe170.0 (3)C27B—C28B—H28B126.0
C12—C13—H13125.7C29B—C28B—H28B126.0
C14—C13—H13125.7Fe2—C28B—H28B125.7
Fe1—C13—H13127.1C28B—C29B—C25B108.0
C13—C14—C10106.7 (4)C28B—C29B—Fe268.8 (2)
C13—C14—Fe169.4 (3)C25B—C29B—Fe269.7 (2)
C10—C14—Fe168.4 (2)C28B—C29B—H29B126.0
C13—C14—H14126.6C25B—C29B—H29B126.0
C10—C14—H14126.6Fe2—C29B—H29B127.0
Fe1—C14—H14127.1C212—C211—C216120.2 (4)
C16A—C15A—C19A108.0C212—C211—S21119.8 (4)
C16A—C15A—Fe168.3 (3)C216—C211—S21119.9 (4)
C19A—C15A—Fe170.7 (2)C211—C212—C213119.2 (5)
C16A—C15A—H15A126.0C211—C212—H212120.4
C19A—C15A—H15A126.0C213—C212—H212120.4
Fe1—C15A—H15A126.6C214—C213—C212121.4 (5)
C15A—C16A—C17A108.0C214—C213—H213119.3
C15A—C16A—Fe172.2 (3)C212—C213—H213119.3
C17A—C16A—Fe168.8 (3)C215—C214—C213118.4 (5)
C15A—C16A—H16A126.0C215—C214—C217120.1 (5)
C17A—C16A—H16A126.0C213—C214—C217121.5 (5)
Fe1—C16A—H16A124.6C214—C215—C216121.8 (5)
C18A—C17A—C16A108.0C214—C215—H215119.1
C18A—C17A—Fe171.2 (2)C216—C215—H215119.1
C16A—C17A—Fe170.9 (2)C215—C216—C211119.0 (5)
C18A—C17A—H17A126.0C215—C216—H216120.5
C16A—C17A—H17A126.0C211—C216—H216120.5
Fe1—C17A—H17A123.5C214—C217—H21A109.5
C17A—C18A—C19A108.0C214—C217—H21B109.5
C17A—C18A—Fe168.5 (3)H21A—C217—H21B109.5
C19A—C18A—Fe172.1 (3)C214—C217—H21C109.5
C17A—C18A—H18A126.0H21A—C217—H21C109.5
C19A—C18A—H18A126.0H21B—C217—H21C109.5
Fe1—C18A—H18A124.9C236—C231—C232119.8 (5)
C18A—C19A—C15A108.0C236—C231—S23121.4 (4)
C18A—C19A—Fe168.5 (3)C232—C231—S23118.8 (4)
C15A—C19A—Fe170.3 (2)C231—C232—C233118.8 (5)
C18A—C19A—H19A126.0C231—C232—H232120.6
C15A—C19A—H19A126.0C233—C232—H232120.6
Fe1—C19A—H19A126.8C234—C233—C232121.9 (5)
C19B—C15B—C16B108.0C234—C233—H233119.1
C19B—C15B—Fe170.3 (2)C232—C233—H233119.1
C16B—C15B—Fe169.4 (2)C233—C234—C235117.9 (5)
C19B—C15B—H15B126.0C233—C234—C237121.4 (6)
C16B—C15B—H15B126.0C235—C234—C237120.7 (6)
Fe1—C15B—H15B125.9C234—C235—C236121.2 (5)
C15B—C16B—C17B108.0C234—C235—H235119.4
C15B—C16B—Fe169.2 (3)C236—C235—H235119.4
C17B—C16B—Fe170.4 (3)C231—C236—C235120.4 (5)
C15B—C16B—H16B126.0C231—C236—H236119.8
C17B—C16B—H16B126.0C235—C236—H236119.8
Fe1—C16B—H16B125.9C234—C237—H23A109.5
C18B—C17B—C16B108.0C234—C237—H23B109.5
C18B—C17B—Fe170.2 (2)H23A—C237—H23B109.5
C16B—C17B—Fe168.5 (3)C234—C237—H23C109.5
C18B—C17B—H17B126.0H23A—C237—H23C109.5
C16B—C17B—H17B126.0H23B—C237—H23C109.5
Fe1—C17B—H17B126.9C17A—Fe1—C11176.2 (3)
C19B—C18B—C17B108.0C11—Fe1—C15B108.8 (2)
C19B—C18B—Fe169.0 (3)C17A—Fe1—C16A40.31 (13)
C17B—C18B—Fe169.1 (2)C11—Fe1—C16A135.9 (3)
C19B—C18B—H18B126.0C17A—Fe1—C12142.3 (3)
C17B—C18B—H18B126.0C11—Fe1—C1241.50 (17)
Fe1—C18B—H18B127.4C15B—Fe1—C12124.5 (3)
C15B—C19B—C18B108.0C16A—Fe1—C12175.6 (4)
C15B—C19B—Fe168.5 (3)C17A—Fe1—C18A40.21 (13)
C18B—C19B—Fe170.3 (3)C11—Fe1—C18A141.1 (4)
C15B—C19B—H19B126.0C16A—Fe1—C18A67.12 (19)
C18B—C19B—H19B126.0C12—Fe1—C18A112.8 (2)
Fe1—C19B—H19B126.8C17A—Fe1—C10137.8 (4)
C116—C111—C112120.4 (4)C11—Fe1—C1040.86 (17)
C116—C111—S11119.0 (4)C15B—Fe1—C10124.1 (3)
C112—C111—S11120.5 (3)C16A—Fe1—C10111.4 (2)
C113—C112—C111119.1 (4)C12—Fe1—C1068.74 (16)
C113—C112—H112120.4C18A—Fe1—C10178.0 (4)
C111—C112—H112120.4C11—Fe1—C16B124.1 (3)
C112—C113—C114121.8 (5)C15B—Fe1—C16B41.41 (14)
C112—C113—H113119.1C12—Fe1—C16B161.6 (4)
C114—C113—H113119.1C10—Fe1—C16B107.7 (2)
C115—C114—C113117.2 (4)C11—Fe1—C19B124.0 (3)
C115—C114—C117121.9 (4)C15B—Fe1—C19B41.16 (15)
C113—C114—C117120.9 (4)C12—Fe1—C19B107.7 (2)
C114—C115—C116122.0 (4)C10—Fe1—C19B160.7 (4)
C114—C115—H115119.0C16B—Fe1—C19B69.3 (2)
C116—C115—H115119.0C17A—Fe1—C13114.3 (3)
C111—C116—C115119.2 (4)C11—Fe1—C1369.05 (19)
C111—C116—H116120.4C15B—Fe1—C13159.7 (4)
C115—C116—H116120.4C16A—Fe1—C13143.8 (4)
C114—C117—H11A109.5C12—Fe1—C1340.5 (2)
C114—C117—H11B109.5C18A—Fe1—C13111.9 (3)
H11A—C117—H11B109.5C10—Fe1—C1368.36 (17)
C114—C117—H11C109.5C16B—Fe1—C13156.6 (4)
H11A—C117—H11C109.5C19B—Fe1—C13122.1 (3)
H11B—C117—H11C109.5C11—Fe1—C17B159.6 (4)
C132—C131—C136119.9 (5)C15B—Fe1—C17B69.27 (19)
C132—C131—S13119.9 (4)C12—Fe1—C17B156.3 (4)
C136—C131—S13120.1 (5)C10—Fe1—C17B122.3 (3)
C131—C132—C133119.1 (5)C16B—Fe1—C17B41.10 (13)
C131—C132—H132120.5C19B—Fe1—C17B68.80 (19)
C133—C132—H132120.5C13—Fe1—C17B120.0 (3)
C134—C133—C132122.2 (6)C17A—Fe1—C14111.9 (3)
C134—C133—H133118.9C11—Fe1—C1469.27 (19)
C132—C133—H133118.9C15B—Fe1—C14159.1 (4)
C133—C134—C135116.5 (5)C16A—Fe1—C14114.5 (3)
C133—C134—C137121.3 (6)C12—Fe1—C1468.70 (18)
C135—C134—C137122.1 (6)C18A—Fe1—C14138.0 (4)
C136—C135—C134122.2 (6)C10—Fe1—C1440.96 (19)
C136—C135—H135118.9C16B—Fe1—C14121.3 (3)
C134—C135—H135118.9C19B—Fe1—C14157.2 (4)
C135—C136—C131120.1 (6)C13—Fe1—C1440.59 (19)
C135—C136—H136120.0C17B—Fe1—C14105.0 (2)
C131—C136—H136120.0C29A—Fe2—C28A40.56 (15)
C134—C137—H13A109.5C29A—Fe2—C25A40.59 (14)
C134—C137—H13B109.5C28A—Fe2—C25A68.1 (2)
H13A—C137—H13B109.5C29A—Fe2—C20111.4 (2)
C134—C137—H13C109.5C28A—Fe2—C20120.2 (3)
H13A—C137—H13C109.5C25A—Fe2—C20131.4 (3)
H13B—C137—H13C109.5C29A—Fe2—C22151.9 (3)
C21—C20—C24109.2 (4)C28A—Fe2—C22164.4 (4)
C21—C20—S21123.2 (4)C25A—Fe2—C22116.8 (3)
C24—C20—S21127.5 (3)C20—Fe2—C2268.84 (16)
C21—C20—Fe269.7 (2)C20—Fe2—C27B170.2 (4)
C24—C20—Fe270.3 (2)C22—Fe2—C27B117.6 (3)
S21—C20—Fe2123.2 (2)C29A—Fe2—C27A68.0 (2)
C20—C21—C22106.5 (4)C28A—Fe2—C27A40.33 (13)
C20—C21—Fe269.1 (2)C25A—Fe2—C27A67.86 (18)
C22—C21—Fe269.3 (2)C20—Fe2—C27A151.7 (4)
C20—C21—H21126.7C22—Fe2—C27A125.8 (3)
C22—C21—H21126.7C29A—Fe2—C21119.8 (3)
Fe2—C21—H21126.4C28A—Fe2—C21153.7 (4)
C21—C22—C23109.0 (4)C25A—Fe2—C21108.7 (2)
C21—C22—S23123.8 (4)C20—Fe2—C2141.23 (17)
C23—C22—S23127.0 (4)C22—Fe2—C2141.26 (16)
C21—C22—Fe269.4 (2)C27B—Fe2—C21148.4 (4)
C23—C22—Fe270.2 (2)C27A—Fe2—C21164.8 (4)
S23—C22—Fe2123.2 (2)C29A—Fe2—C26A68.02 (19)
C24—C23—C22107.5 (4)C28A—Fe2—C26A67.84 (19)
C24—C23—Fe269.6 (2)C25A—Fe2—C26A40.38 (13)
C22—C23—Fe268.6 (2)C20—Fe2—C26A167.9 (4)
C24—C23—H23126.2C22—Fe2—C26A105.7 (3)
C22—C23—H23126.2C27A—Fe2—C26A40.22 (12)
Fe2—C23—H23127.1C21—Fe2—C26A127.7 (3)
C23—C24—C20107.7 (4)C20—Fe2—C26B146.5 (4)
C23—C24—Fe269.8 (3)C22—Fe2—C26B110.2 (3)
C20—C24—Fe268.5 (2)C27B—Fe2—C26B40.70 (12)
C23—C24—H24126.2C21—Fe2—C26B115.2 (3)
C20—C24—H24126.2C29A—Fe2—C24131.0 (3)
Fe2—C24—H24127.1C28A—Fe2—C24108.7 (2)
C29A—C25A—C26A108.0C25A—Fe2—C24170.0 (4)
C29A—C25A—Fe269.4 (3)C20—Fe2—C2441.18 (18)
C26A—C25A—Fe270.3 (2)C22—Fe2—C2468.87 (18)
C29A—C25A—H25A126.0C27B—Fe2—C24132.1 (4)
C26A—C25A—H25A126.0C27A—Fe2—C24116.3 (3)
Fe2—C25A—H25A125.8C21—Fe2—C2469.70 (18)
C27A—C26A—C25A108.0C26A—Fe2—C24148.3 (4)
C27A—C26A—Fe270.0 (2)C26B—Fe2—C24172.1 (4)
C25A—C26A—Fe269.3 (2)C29A—Fe2—C23166.8 (3)
C27A—C26A—H26A126.0C28A—Fe2—C23127.1 (3)
C25A—C26A—H26A126.0C25A—Fe2—C23148.9 (4)
Fe2—C26A—H26A126.3C20—Fe2—C2368.91 (17)
C26A—C27A—C28A108.0C22—Fe2—C2341.19 (19)
C26A—C27A—Fe269.8 (2)C27B—Fe2—C23110.5 (3)
C28A—C27A—Fe269.4 (3)C27A—Fe2—C23105.2 (3)
C26A—C27A—H27A126.0C21—Fe2—C2369.75 (18)
C28A—C27A—H27A126.0C26A—Fe2—C23114.6 (4)
Fe2—C27A—H27A126.4C26B—Fe2—C23133.7 (4)
C29A—C28A—C27A108.0C24—Fe2—C2340.63 (17)
C29A—C28A—Fe269.3 (2)O11—S11—C10107.1 (2)
C27A—C28A—Fe270.3 (2)O11—S11—C111105.5 (2)
C29A—C28A—H28A126.0C10—S11—C11196.34 (18)
C27A—C28A—H28A126.0O13—S13—C12107.4 (3)
Fe2—C28A—H28A125.9O13—S13—C131106.8 (3)
C28A—C29A—C25A108.0C12—S13—C13196.4 (2)
C28A—C29A—Fe270.1 (2)O21—S21—C20106.1 (2)
C25A—C29A—Fe270.0 (3)O21—S21—C211107.3 (2)
C28A—C29A—H29A126.0C20—S21—C21197.51 (18)
C25A—C29A—H29A126.0O23—S23—C22107.1 (2)
Fe2—C29A—H29A125.5O23—S23—C231106.6 (2)
C26B—C25B—C29B108.0C22—S23—C23196.41 (19)
C14—C10—C11—C120.2 (5)Fe2—C20—C24—C23−59.0 (3)
S11—C10—C11—C12177.8 (3)C21—C20—C24—Fe259.0 (3)
Fe1—C10—C11—C1259.8 (3)S21—C20—C24—Fe2−117.3 (3)
C14—C10—C11—Fe1−59.5 (3)C29A—C25A—C26A—C27A0.0
S11—C10—C11—Fe1118.0 (3)Fe2—C25A—C26A—C27A−59.5 (3)
C10—C11—C12—C130.0 (5)C29A—C25A—C26A—Fe259.5 (3)
Fe1—C11—C12—C1360.0 (3)C25A—C26A—C27A—C28A0.0
C10—C11—C12—S13−176.9 (3)Fe2—C26A—C27A—C28A−59.0 (3)
Fe1—C11—C12—S13−116.9 (3)C25A—C26A—C27A—Fe259.0 (3)
C10—C11—C12—Fe1−60.0 (3)C26A—C27A—C28A—C29A0.0
C11—C12—C13—C14−0.2 (5)Fe2—C27A—C28A—C29A−59.3 (2)
S13—C12—C13—C14176.6 (3)C26A—C27A—C28A—Fe259.3 (2)
Fe1—C12—C13—C1458.8 (3)C27A—C28A—C29A—C25A0.0
C11—C12—C13—Fe1−59.0 (3)Fe2—C28A—C29A—C25A−59.9 (2)
S13—C12—C13—Fe1117.8 (3)C27A—C28A—C29A—Fe259.9 (2)
C12—C13—C14—C100.3 (5)C26A—C25A—C29A—C28A0.0
Fe1—C13—C14—C1058.4 (3)Fe2—C25A—C29A—C28A60.0 (2)
C12—C13—C14—Fe1−58.1 (3)C26A—C25A—C29A—Fe2−60.0 (2)
C11—C10—C14—C13−0.3 (5)C29B—C25B—C26B—C27B0.0
S11—C10—C14—C13−177.9 (3)Fe2—C25B—C26B—C27B−59.8 (2)
Fe1—C10—C14—C13−59.0 (3)C29B—C25B—C26B—Fe259.8 (2)
C11—C10—C14—Fe158.7 (3)C25B—C26B—C27B—C28B0.0
S11—C10—C14—Fe1−118.9 (3)Fe2—C26B—C27B—C28B−61.2 (3)
C19A—C15A—C16A—C17A0.0C25B—C26B—C27B—Fe261.2 (3)
Fe1—C15A—C16A—C17A59.8 (2)C26B—C27B—C28B—C29B0.0
C19A—C15A—C16A—Fe1−59.8 (2)Fe2—C27B—C28B—C29B−60.7 (2)
C15A—C16A—C17A—C18A0.0C26B—C27B—C28B—Fe260.7 (2)
Fe1—C16A—C17A—C18A61.9 (3)C27B—C28B—C29B—C25B0.0
C15A—C16A—C17A—Fe1−61.9 (3)Fe2—C28B—C29B—C25B−58.9 (2)
C16A—C17A—C18A—C19A0.0C27B—C28B—C29B—Fe258.9 (2)
Fe1—C17A—C18A—C19A61.7 (3)C26B—C25B—C29B—C28B0.0
C16A—C17A—C18A—Fe1−61.7 (3)Fe2—C25B—C29B—C28B58.4 (2)
C17A—C18A—C19A—C15A0.0C26B—C25B—C29B—Fe2−58.4 (2)
Fe1—C18A—C19A—C15A59.4 (2)C216—C211—C212—C2130.0 (7)
C17A—C18A—C19A—Fe1−59.4 (2)S21—C211—C212—C213−178.9 (3)
C16A—C15A—C19A—C18A0.0C211—C212—C213—C2141.1 (7)
Fe1—C15A—C19A—C18A−58.3 (3)C212—C213—C214—C215−1.9 (7)
C16A—C15A—C19A—Fe158.3 (3)C212—C213—C214—C217178.8 (5)
C19B—C15B—C16B—C17B0.0C213—C214—C215—C2161.5 (7)
Fe1—C15B—C16B—C17B60.0 (3)C217—C214—C215—C216−179.1 (5)
C19B—C15B—C16B—Fe1−60.0 (3)C214—C215—C216—C211−0.5 (7)
C15B—C16B—C17B—C18B0.0C212—C211—C216—C215−0.3 (7)
Fe1—C16B—C17B—C18B59.2 (2)S21—C211—C216—C215178.6 (3)
C15B—C16B—C17B—Fe1−59.2 (2)C236—C231—C232—C2331.2 (8)
C16B—C17B—C18B—C19B0.0S23—C231—C232—C233−179.4 (4)
Fe1—C17B—C18B—C19B58.2 (3)C231—C232—C233—C234−0.8 (9)
C16B—C17B—C18B—Fe1−58.2 (3)C232—C233—C234—C2350.4 (8)
C16B—C15B—C19B—C18B0.0C232—C233—C234—C237179.4 (5)
Fe1—C15B—C19B—C18B−59.4 (3)C233—C234—C235—C236−0.6 (8)
C16B—C15B—C19B—Fe159.4 (3)C237—C234—C235—C236−179.5 (5)
C17B—C18B—C19B—C15B0.0C232—C231—C236—C235−1.3 (8)
Fe1—C18B—C19B—C15B58.3 (2)S23—C231—C236—C235179.3 (4)
C17B—C18B—C19B—Fe1−58.3 (2)C234—C235—C236—C2311.0 (8)
C116—C111—C112—C1134.4 (7)C11—C10—S11—O11−20.2 (4)
S11—C111—C112—C113−178.9 (4)C14—C10—S11—O11157.0 (4)
C111—C112—C113—C114−1.1 (8)Fe1—C10—S11—O1167.5 (3)
C112—C113—C114—C115−2.5 (7)C11—C10—S11—C11188.2 (4)
C112—C113—C114—C117178.1 (5)C14—C10—S11—C111−94.6 (4)
C113—C114—C115—C1162.9 (8)Fe1—C10—S11—C111175.9 (3)
C117—C114—C115—C116−177.7 (5)C116—C111—S11—O11−14.2 (4)
C112—C111—C116—C115−4.1 (7)C112—C111—S11—O11169.0 (4)
S11—C111—C116—C115179.2 (4)C116—C111—S11—C10−123.9 (4)
C114—C115—C116—C1110.3 (8)C112—C111—S11—C1059.3 (4)
C136—C131—C132—C133−2.2 (7)C13—C12—S13—O13−28.1 (5)
S13—C131—C132—C133−179.6 (4)C11—C12—S13—O13148.2 (4)
C131—C132—C133—C1341.0 (8)Fe1—C12—S13—O1361.6 (4)
C132—C133—C134—C1350.7 (8)C13—C12—S13—C13181.8 (4)
C132—C133—C134—C137−179.1 (5)C11—C12—S13—C131−101.9 (4)
C133—C134—C135—C136−1.4 (8)Fe1—C12—S13—C131171.5 (3)
C137—C134—C135—C136178.5 (6)C132—C131—S13—O1312.6 (5)
C134—C135—C136—C1310.2 (9)C136—C131—S13—O13−164.8 (4)
C132—C131—C136—C1351.6 (8)C132—C131—S13—C12−97.8 (4)
S13—C131—C136—C135179.0 (4)C136—C131—S13—C1284.8 (4)
C24—C20—C21—C220.1 (5)C21—C20—S21—O21−13.9 (4)
S21—C20—C21—C22176.5 (3)C24—C20—S21—O21161.8 (4)
Fe2—C20—C21—C2259.5 (3)Fe2—C20—S21—O2172.2 (3)
C24—C20—C21—Fe2−59.4 (3)C21—C20—S21—C21196.5 (4)
S21—C20—C21—Fe2117.1 (3)C24—C20—S21—C211−87.7 (4)
C20—C21—C22—C23−0.1 (5)Fe2—C20—S21—C211−177.4 (3)
Fe2—C21—C22—C2359.2 (3)C212—C211—S21—O21−154.4 (4)
C20—C21—C22—S23−176.2 (3)C216—C211—S21—O2126.8 (4)
Fe2—C21—C22—S23−116.9 (3)C212—C211—S21—C2096.1 (4)
C20—C21—C22—Fe2−59.3 (3)C216—C211—S21—C20−82.7 (4)
C21—C22—C23—C240.2 (5)C21—C22—S23—O23160.2 (3)
S23—C22—C23—C24176.0 (3)C23—C22—S23—O23−15.1 (4)
Fe2—C22—C23—C2458.9 (3)Fe2—C22—S23—O2374.1 (3)
C21—C22—C23—Fe2−58.7 (3)C21—C22—S23—C231−90.2 (4)
S23—C22—C23—Fe2117.2 (3)C23—C22—S23—C23194.5 (4)
C22—C23—C24—C20−0.1 (5)Fe2—C22—S23—C231−176.3 (3)
Fe2—C23—C24—C2058.2 (3)C236—C231—S23—O2332.5 (5)
C22—C23—C24—Fe2−58.3 (3)C232—C231—S23—O23−146.9 (4)
C21—C20—C24—C230.0 (5)C236—C231—S23—C22−77.6 (4)
S21—C20—C24—C23−176.2 (3)C232—C231—S23—C22103.0 (4)
1,2,3-Tris[(4-methylbenzene)sulfinyl]ferrocene (comp_3a) top
Crystal data top
[Fe(C5H5)(C26H23O3S3)]Z = 2
Mr = 600.56F(000) = 624
Triclinic, P1Dx = 1.495 Mg m−3
a = 7.8298 (5) ÅMo Kα radiation, λ = 0.71073 Å
b = 9.8573 (6) ÅCell parameters from 9984 reflections
c = 17.4937 (11) Åθ = 2.6–26.8°
α = 93.379 (2)°µ = 0.83 mm−1
β = 91.120 (2)°T = 110 K
γ = 98.051 (2)°Rod, yellow
V = 1334.02 (14) Å30.10 × 0.03 × 0.02 mm
Data collection top
Bruker D8 VENTURE
diffractometer		10957 independent reflections
Radiation source: rotating anode generator, Bruker TXS9889 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.030
mix of ω and phi scansθmax = 26.8°, θmin = 3.2°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −9→9
Tmin = 0.809, Tmax = 0.862k = −12→12
21012 measured reflectionsl = −22→22
Refinement top
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.034 w = 1/[σ2(Fo2) + (0.0317P)2]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.073(Δ/σ)max < 0.001
S = 1.02Δρmax = 0.41 e Å−3
10957 reflectionsΔρmin = −0.30 e Å−3
691 parametersAbsolute structure: Flack x determined using 4237 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
6 restraintsAbsolute structure parameter: 0.014 (8)
Primary atom site location: dual
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
C100.1204 (5)0.4872 (4)0.7716 (2)0.0146 (9)
C110.1901 (5)0.6032 (4)0.7304 (3)0.0152 (9)
C120.1459 (5)0.5703 (4)0.6503 (2)0.0144 (9)
C130.0483 (5)0.4365 (4)0.6435 (2)0.0163 (9)
H130.0014250.3894030.5971940.020*
C140.0331 (5)0.3861 (4)0.7171 (2)0.0177 (9)
H14−0.0255420.2989980.7286420.021*
C150.5100 (6)0.4451 (5)0.6326 (3)0.0320 (12)
H150.5418800.5067540.5939060.038*
C160.4148 (6)0.3109 (5)0.6210 (3)0.0280 (11)
H160.3726610.2665740.5732780.034*
C170.3944 (6)0.2554 (5)0.6946 (3)0.0249 (11)
H170.3352650.1674630.7041340.030*
C180.4765 (6)0.3526 (5)0.7502 (3)0.0281 (11)
H180.4830000.3421910.8038150.034*
C190.5482 (6)0.4698 (5)0.7115 (3)0.0330 (13)
H190.6114720.5512620.7351890.040*
C200.7945 (5)0.4645 (4)0.2338 (2)0.0165 (9)
C210.7460 (5)0.3562 (4)0.2845 (2)0.0145 (9)
C220.8068 (5)0.4057 (4)0.3598 (2)0.0158 (9)
C230.8958 (5)0.5417 (4)0.3558 (2)0.0164 (9)
H230.9507810.5982750.3975870.020*
C240.8879 (6)0.5773 (4)0.2788 (2)0.0181 (9)
H240.9366700.6622800.2601230.022*
C250.3816 (7)0.4812 (6)0.3168 (5)0.0571 (17)
H250.3173970.3936680.3033820.068*
C260.4406 (7)0.5310 (6)0.3900 (4)0.0381 (13)
H260.4229340.4836550.4355290.046*
C270.5288 (7)0.6604 (5)0.3850 (3)0.0306 (12)
H270.5826990.7170740.4269660.037*
C280.5274 (7)0.6962 (6)0.3099 (3)0.0400 (13)
H280.5794450.7804810.2914660.048*
C290.4348 (7)0.5850 (7)0.2655 (3)0.0535 (15)
H290.4122600.5801700.2117480.064*
C1110.0024 (6)0.5737 (5)0.9060 (3)0.0184 (9)
C112−0.1765 (6)0.5364 (5)0.8954 (3)0.0259 (10)
H112−0.2220080.4511520.8695610.031*
C113−0.2851 (6)0.6252 (5)0.9230 (3)0.0297 (11)
H113−0.4061970.6012950.9148410.036*
C114−0.2217 (6)0.7484 (5)0.9622 (3)0.0278 (11)
C115−0.0447 (6)0.7834 (5)0.9735 (3)0.0266 (11)
H1150.0000070.8680711.0001540.032*
C1160.0679 (6)0.6957 (5)0.9460 (3)0.0227 (10)
H1160.1888000.7193950.9546750.027*
C117−0.3443 (7)0.8412 (5)0.9942 (3)0.0403 (13)
H11A−0.3932150.8052481.0413290.060*
H11B−0.4375180.8448470.9564980.060*
H11C−0.2818410.9337141.0055570.060*
C1210.1312 (6)0.8543 (5)0.7852 (3)0.0161 (9)
C1220.1768 (6)0.9842 (5)0.8205 (3)0.0215 (10)
H1220.2943031.0167170.8337110.026*
C1230.0517 (6)1.0664 (4)0.8365 (3)0.0216 (10)
H1230.0840481.1560890.8597050.026*
C124−0.1218 (6)1.0194 (4)0.8190 (3)0.0218 (10)
C125−0.1664 (6)0.8879 (4)0.7839 (2)0.0208 (10)
H125−0.2838380.8545430.7711290.025*
C126−0.0403 (6)0.8060 (4)0.7676 (2)0.0185 (9)
H126−0.0716300.7162390.7442690.022*
C127−0.2595 (6)1.1085 (5)0.8382 (3)0.0322 (11)
H12A−0.2862681.1569690.7931040.048*
H12B−0.2175511.1754160.8803740.048*
H12C−0.3639211.0507250.8535280.048*
C1310.0492 (5)0.7820 (4)0.5786 (2)0.0146 (9)
C1320.1070 (6)0.9201 (4)0.5943 (2)0.0179 (9)
H1320.2270920.9525000.5983140.021*
C133−0.0130 (6)1.0112 (5)0.6042 (3)0.0201 (10)
H1330.0261101.1061580.6148360.024*
C134−0.1887 (6)0.9650 (5)0.5986 (3)0.0195 (10)
C135−0.2436 (6)0.8235 (5)0.5816 (3)0.0193 (10)
H135−0.3634800.7901170.5772110.023*
C136−0.1258 (6)0.7338 (5)0.5712 (3)0.0187 (9)
H136−0.1639460.6390810.5590890.022*
C137−0.3196 (6)1.0621 (5)0.6108 (3)0.0258 (11)
H13A−0.2618511.1504940.6332100.039*
H13B−0.4075271.0232680.6455340.039*
H13C−0.3744501.0756080.5615030.039*
C2110.9168 (6)0.4012 (5)0.0960 (3)0.0225 (11)
C2120.8883 (7)0.2692 (5)0.0613 (3)0.0254 (11)
H2120.7760150.2179580.0578180.030*
C2131.0294 (6)0.2147 (5)0.0319 (3)0.0271 (11)
H2131.0121960.1247160.0078200.033*
C2141.1936 (6)0.2872 (5)0.0365 (3)0.0312 (11)
C2151.2172 (6)0.4208 (5)0.0703 (3)0.0323 (11)
H2151.3288230.4732670.0723610.039*
C2161.0792 (6)0.4771 (5)0.1006 (3)0.0297 (11)
H2161.0960710.5672560.1244780.036*
C2171.3488 (7)0.2247 (6)0.0065 (3)0.0419 (13)
H21A1.4325110.2225500.0486260.063*
H21B1.4028150.280489−0.0334200.063*
H21C1.3106700.131074−0.0149940.063*
C2210.8352 (5)0.1160 (4)0.2279 (3)0.0166 (9)
C2220.8029 (6)−0.0183 (4)0.1950 (3)0.0200 (10)
H2220.688134−0.0645830.1891630.024*
C2230.9408 (6)−0.0830 (4)0.1712 (3)0.0221 (10)
H2230.918562−0.1734520.1478480.026*
C2241.1094 (6)−0.0198 (4)0.1803 (2)0.0205 (9)
C2251.1391 (6)0.1146 (4)0.2142 (2)0.0208 (9)
H2251.2539510.1604070.2207990.025*
C2261.0032 (5)0.1811 (4)0.2381 (2)0.0174 (9)
H2261.0253350.2714390.2615480.021*
C2271.2580 (6)−0.0914 (5)0.1553 (3)0.0310 (11)
H22A1.301832−0.1361680.1986530.046*
H22B1.350057−0.0241430.1370920.046*
H22C1.218962−0.1605740.1137570.046*
C2310.9079 (6)0.1957 (4)0.4319 (2)0.0157 (9)
C2320.8353 (6)0.0601 (5)0.4143 (3)0.0196 (10)
H2320.7136720.0346600.4119100.023*
C2330.9446 (6)−0.0366 (5)0.4003 (3)0.0222 (10)
H2330.896784−0.1295680.3882070.027*
C2341.1222 (6)−0.0012 (5)0.4036 (3)0.0197 (10)
C2351.1914 (6)0.1349 (5)0.4228 (3)0.0215 (10)
H2351.3130490.1603460.4255820.026*
C2361.0845 (6)0.2333 (5)0.4378 (3)0.0201 (10)
H2361.1320800.3255460.4520570.024*
C2371.2399 (7)−0.1067 (5)0.3873 (3)0.0336 (13)
H23A1.181428−0.1974580.3988110.050*
H23B1.345357−0.0838940.4192750.050*
H23C1.269744−0.1076780.3331310.050*
O110.3203 (4)0.5191 (3)0.89684 (17)0.0292 (7)
O120.4075 (4)0.8210 (3)0.70414 (17)0.0241 (7)
O130.1400 (4)0.5650 (3)0.50279 (15)0.0198 (6)
O210.7628 (4)0.6220 (3)0.12303 (17)0.0290 (8)
O220.5511 (4)0.2025 (3)0.18061 (16)0.0245 (7)
O230.5909 (4)0.2519 (3)0.44638 (17)0.0236 (7)
S110.14271 (14)0.45895 (11)0.87060 (6)0.0206 (2)
S120.30955 (13)0.75906 (10)0.76915 (6)0.0165 (2)
S130.20447 (13)0.66475 (10)0.56810 (6)0.0157 (2)
S210.73480 (15)0.47210 (11)0.13514 (6)0.0212 (2)
S220.64492 (13)0.18842 (10)0.25434 (6)0.0177 (2)
S230.77031 (13)0.32518 (11)0.44833 (6)0.0174 (2)
Fe10.28755 (6)0.43306 (5)0.69293 (3)0.01587 (14)
Fe20.64410 (7)0.52532 (5)0.31808 (3)0.01766 (15)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C100.016 (2)0.017 (2)0.012 (2)0.0072 (17)−0.0007 (16)−0.0022 (16)
C110.016 (2)0.012 (2)0.018 (2)0.0044 (18)−0.0003 (18)−0.0008 (18)
C120.013 (2)0.0150 (19)0.016 (2)0.0069 (17)−0.0006 (16)0.0004 (17)
C130.016 (2)0.017 (2)0.016 (2)0.0037 (17)−0.0009 (17)−0.0019 (17)
C140.018 (2)0.016 (2)0.019 (2)0.0029 (18)0.0005 (17)−0.0020 (17)
C150.021 (2)0.033 (3)0.047 (3)0.014 (2)0.013 (2)0.015 (3)
C160.027 (3)0.034 (3)0.027 (3)0.019 (2)0.002 (2)−0.001 (2)
C170.030 (3)0.019 (2)0.029 (3)0.013 (2)0.002 (2)0.001 (2)
C180.027 (2)0.037 (3)0.026 (3)0.022 (2)−0.003 (2)0.004 (2)
C190.016 (2)0.024 (3)0.058 (4)0.008 (2)−0.010 (2)−0.007 (2)
C200.015 (2)0.016 (2)0.019 (2)0.0024 (18)0.0009 (17)0.0018 (17)
C210.010 (2)0.016 (2)0.017 (2)0.0022 (18)0.0005 (17)0.0007 (18)
C220.018 (2)0.017 (2)0.014 (2)0.0073 (18)0.0024 (17)0.0018 (17)
C230.015 (2)0.015 (2)0.019 (2)0.0022 (17)−0.0027 (17)−0.0008 (17)
C240.021 (2)0.016 (2)0.018 (2)0.0009 (18)0.0012 (18)0.0055 (17)
C250.016 (3)0.043 (3)0.109 (5)0.009 (2)−0.004 (3)−0.029 (3)
C260.029 (3)0.042 (3)0.048 (4)0.017 (3)0.019 (3)0.008 (3)
C270.031 (3)0.034 (3)0.030 (3)0.019 (2)0.005 (2)−0.005 (2)
C280.041 (3)0.038 (3)0.049 (4)0.028 (2)0.011 (3)0.014 (2)
C290.040 (3)0.095 (4)0.034 (3)0.052 (3)−0.018 (2)−0.020 (2)
C1110.020 (2)0.021 (2)0.013 (2)0.0006 (19)0.0020 (18)0.0004 (17)
C1120.022 (2)0.030 (2)0.022 (2)−0.004 (2)−0.0031 (19)−0.004 (2)
C1130.020 (2)0.041 (3)0.028 (3)0.003 (2)0.0022 (19)0.002 (2)
C1140.034 (3)0.037 (3)0.015 (2)0.011 (2)0.003 (2)0.008 (2)
C1150.037 (3)0.020 (2)0.022 (2)0.001 (2)−0.001 (2)0.0010 (19)
C1160.025 (2)0.024 (2)0.017 (2)−0.002 (2)−0.0010 (19)0.0018 (19)
C1170.047 (3)0.044 (3)0.033 (3)0.017 (3)0.006 (3)0.004 (2)
C1210.019 (2)0.018 (2)0.012 (2)0.0019 (17)0.0012 (16)0.0029 (16)
C1220.022 (2)0.021 (2)0.021 (2)−0.0010 (19)0.0000 (19)0.0027 (19)
C1230.030 (3)0.012 (2)0.022 (2)0.0006 (19)0.003 (2)0.0035 (18)
C1240.026 (2)0.022 (2)0.020 (2)0.008 (2)0.0048 (19)0.0062 (18)
C1250.017 (2)0.025 (2)0.021 (2)0.0034 (19)0.0013 (17)0.0063 (19)
C1260.025 (2)0.015 (2)0.015 (2)0.0019 (19)0.0003 (18)0.0017 (17)
C1270.035 (3)0.029 (3)0.035 (3)0.014 (2)0.010 (2)0.004 (2)
C1310.015 (2)0.018 (2)0.012 (2)0.0054 (18)0.0000 (16)0.0022 (17)
C1320.020 (2)0.018 (2)0.015 (2)−0.0003 (19)0.0014 (18)0.0021 (18)
C1330.028 (3)0.015 (2)0.018 (2)0.0052 (19)0.0023 (19)0.0030 (18)
C1340.023 (2)0.022 (2)0.015 (2)0.009 (2)−0.0007 (18)0.0030 (18)
C1350.014 (2)0.024 (2)0.020 (2)0.0028 (19)−0.0023 (18)0.0029 (19)
C1360.022 (2)0.017 (2)0.017 (2)0.0026 (19)−0.0020 (18)−0.0007 (18)
C1370.028 (3)0.022 (2)0.030 (3)0.011 (2)0.005 (2)0.005 (2)
C2110.029 (3)0.027 (2)0.010 (2)−0.004 (2)−0.0018 (19)0.0034 (18)
C2120.031 (3)0.027 (2)0.017 (2)−0.001 (2)−0.002 (2)0.000 (2)
C2130.039 (3)0.024 (2)0.018 (2)0.004 (2)0.001 (2)0.0002 (19)
C2140.035 (3)0.046 (3)0.015 (2)0.014 (2)0.000 (2)0.004 (2)
C2150.027 (3)0.045 (3)0.022 (2)−0.005 (2)−0.004 (2)−0.002 (2)
C2160.033 (3)0.033 (3)0.021 (2)−0.002 (2)0.001 (2)−0.001 (2)
C2170.035 (3)0.064 (4)0.029 (3)0.018 (3)0.001 (2)0.001 (3)
C2210.020 (2)0.015 (2)0.015 (2)0.0024 (18)0.0032 (18)0.0031 (17)
C2220.022 (2)0.016 (2)0.020 (2)−0.0020 (19)0.0007 (19)−0.0017 (18)
C2230.032 (3)0.012 (2)0.022 (2)0.0021 (19)0.003 (2)−0.0020 (17)
C2240.025 (2)0.023 (2)0.014 (2)0.0077 (19)0.0003 (17)−0.0023 (18)
C2250.020 (2)0.021 (2)0.022 (2)0.0024 (18)−0.0006 (18)−0.0019 (18)
C2260.018 (2)0.014 (2)0.019 (2)−0.0009 (18)−0.0029 (18)−0.0030 (17)
C2270.030 (3)0.024 (2)0.041 (3)0.012 (2)−0.001 (2)−0.005 (2)
C2310.020 (2)0.015 (2)0.013 (2)0.0048 (18)−0.0002 (17)0.0029 (17)
C2320.017 (2)0.023 (2)0.019 (2)0.0035 (19)0.0024 (18)0.0020 (19)
C2330.031 (3)0.016 (2)0.020 (2)0.002 (2)0.001 (2)0.0026 (18)
C2340.024 (2)0.021 (2)0.016 (2)0.008 (2)0.0032 (18)0.0026 (18)
C2350.018 (2)0.025 (2)0.022 (2)0.003 (2)−0.0005 (19)0.0019 (19)
C2360.020 (2)0.017 (2)0.023 (2)−0.0027 (19)0.0003 (19)0.0018 (19)
C2370.039 (3)0.028 (3)0.037 (3)0.016 (2)0.007 (2)0.005 (2)
O110.0201 (16)0.045 (2)0.0213 (16)0.0033 (15)−0.0059 (13)−0.0007 (14)
O120.0193 (15)0.0202 (15)0.0320 (17)−0.0004 (13)0.0076 (13)0.0005 (13)
O130.0262 (16)0.0209 (15)0.0124 (14)0.0063 (13)0.0003 (12)−0.0043 (12)
O210.046 (2)0.0176 (15)0.0228 (17)0.0024 (15)−0.0072 (15)0.0057 (13)
O220.0220 (15)0.0243 (15)0.0258 (16)0.0014 (13)−0.0083 (13)−0.0015 (13)
O230.0133 (15)0.0303 (17)0.0280 (17)0.0023 (13)0.0063 (13)0.0088 (14)
S110.0227 (6)0.0239 (6)0.0156 (5)0.0034 (5)−0.0008 (4)0.0037 (4)
S120.0144 (5)0.0158 (5)0.0187 (5)0.0022 (4)−0.0018 (4)−0.0028 (4)
S130.0172 (5)0.0163 (5)0.0145 (5)0.0052 (4)0.0017 (4)0.0007 (4)
S210.0286 (6)0.0178 (5)0.0166 (5)0.0015 (5)−0.0043 (5)0.0019 (4)
S220.0154 (5)0.0163 (5)0.0204 (6)−0.0007 (4)−0.0004 (4)−0.0003 (4)
S230.0167 (5)0.0206 (5)0.0161 (5)0.0052 (4)0.0019 (4)0.0032 (4)
Fe10.0171 (3)0.0149 (3)0.0166 (3)0.0060 (3)−0.0003 (3)0.0003 (3)
Fe20.0164 (3)0.0178 (3)0.0196 (3)0.0063 (3)−0.0009 (3)−0.0008 (3)
Geometric parameters (Å, º) top
C10—C141.428 (6)C122—C1231.378 (6)
C10—C111.436 (6)C122—H1220.9500
C10—S111.780 (4)C123—C1241.395 (6)
C10—Fe12.017 (4)C123—H1230.9500
C11—C121.444 (6)C124—C1251.396 (6)
C11—S121.773 (4)C124—C1271.514 (6)
C11—Fe12.019 (4)C125—C1261.384 (6)
C12—C131.426 (6)C125—H1250.9500
C12—S131.792 (4)C126—H1260.9500
C12—Fe12.030 (4)C127—H12A0.9800
C13—C141.409 (6)C127—H12B0.9800
C13—Fe12.054 (4)C127—H12C0.9800
C13—H130.9500C131—C1321.382 (6)
C14—Fe12.039 (4)C131—C1361.387 (6)
C14—H140.9500C131—S131.796 (4)
C15—C191.408 (8)C132—C1331.394 (6)
C15—C161.425 (7)C132—H1320.9500
C15—Fe12.047 (5)C133—C1341.387 (6)
C15—H150.9500C133—H1330.9500
C16—C171.431 (7)C134—C1351.413 (6)
C16—Fe12.057 (5)C134—C1371.507 (6)
C16—H160.9500C135—C1361.371 (6)
C17—C181.404 (7)C135—H1350.9500
C17—Fe12.045 (5)C136—H1360.9500
C17—H170.9500C137—H13A0.9800
C18—C191.426 (7)C137—H13B0.9800
C18—Fe12.046 (4)C137—H13C0.9800
C18—H180.9500C211—C2161.381 (6)
C19—Fe12.039 (5)C211—C2121.389 (7)
C19—H190.9500C211—S211.803 (5)
C20—C241.427 (6)C212—C2131.389 (7)
C20—C211.443 (6)C212—H2120.9500
C20—S211.788 (4)C213—C2141.379 (7)
C20—Fe22.020 (4)C213—H2130.9500
C21—C221.426 (6)C214—C2151.397 (7)
C21—S221.776 (4)C214—C2171.525 (7)
C21—Fe22.009 (4)C215—C2161.383 (7)
C22—C231.428 (6)C215—H2150.9500
C22—S231.791 (4)C216—H2160.9500
C22—Fe22.008 (4)C217—H21A0.9800
C23—C241.415 (6)C217—H21B0.9800
C23—Fe22.048 (4)C217—H21C0.9800
C23—H230.9500C221—C2261.384 (6)
C24—Fe22.049 (4)C221—C2221.399 (6)
C24—H240.9500C221—S221.797 (5)
C25—C261.391 (9)C222—C2231.388 (6)
C25—C291.424 (10)C222—H2220.9500
C25—Fe22.039 (5)C223—C2241.380 (6)
C25—H250.9500C223—H2230.9500
C26—C271.371 (7)C224—C2251.406 (6)
C26—Fe22.054 (5)C224—C2271.502 (6)
C26—H260.9500C225—C2261.384 (6)
C27—C281.381 (7)C225—H2250.9500
C27—Fe22.038 (5)C226—H2260.9500
C27—H270.9500C227—H22A0.9800
C28—C291.409 (8)C227—H22B0.9800
C28—Fe22.036 (5)C227—H22C0.9800
C28—H280.9500C231—C2361.381 (6)
C29—Fe22.038 (5)C231—C2321.392 (6)
C29—H290.9500C231—S231.796 (4)
C111—C1161.383 (6)C232—C2331.382 (6)
C111—C1121.403 (6)C232—H2320.9500
C111—S111.778 (5)C233—C2341.385 (6)
C112—C1131.377 (7)C233—H2330.9500
C112—H1120.9500C234—C2351.393 (6)
C113—C1141.383 (7)C234—C2371.502 (7)
C113—H1130.9500C235—C2361.385 (7)
C114—C1151.387 (7)C235—H2350.9500
C114—C1171.509 (7)C236—H2360.9500
C115—C1161.392 (7)C237—H23A0.9800
C115—H1150.9500C237—H23B0.9800
C116—H1160.9500C237—H23C0.9800
C117—H11A0.9800O11—S111.486 (3)
C117—H11B0.9800O12—S121.496 (3)
C117—H11C0.9800O13—S131.494 (3)
C121—C1261.383 (6)O21—S211.492 (3)
C121—C1221.385 (6)O22—S221.495 (3)
C121—S121.806 (5)O23—S231.486 (3)
C14—C10—C11107.6 (4)C134—C137—H13A109.5
C14—C10—S11122.9 (3)C134—C137—H13B109.5
C11—C10—S11129.4 (3)H13A—C137—H13B109.5
C14—C10—Fe170.2 (3)C134—C137—H13C109.5
C11—C10—Fe169.2 (2)H13A—C137—H13C109.5
S11—C10—Fe1122.9 (2)H13B—C137—H13C109.5
C10—C11—C12107.4 (3)C216—C211—C212121.5 (5)
C10—C11—S12127.2 (3)C216—C211—S21120.3 (4)
C12—C11—S12125.5 (3)C212—C211—S21118.2 (4)
C10—C11—Fe169.1 (2)C213—C212—C211117.9 (4)
C12—C11—Fe169.5 (2)C213—C212—H212121.1
S12—C11—Fe1126.4 (2)C211—C212—H212121.1
C13—C12—C11107.8 (4)C214—C213—C212122.0 (5)
C13—C12—S13121.8 (3)C214—C213—H213119.0
C11—C12—S13130.3 (3)C212—C213—H213119.0
C13—C12—Fe170.4 (2)C213—C214—C215118.7 (5)
C11—C12—Fe168.7 (2)C213—C214—C217121.7 (5)
S13—C12—Fe1123.6 (2)C215—C214—C217119.6 (5)
C14—C13—C12108.3 (4)C216—C215—C214120.5 (5)
C14—C13—Fe169.3 (2)C216—C215—H215119.8
C12—C13—Fe168.7 (2)C214—C215—H215119.8
C14—C13—H13125.8C211—C216—C215119.4 (5)
C12—C13—H13125.8C211—C216—H216120.3
Fe1—C13—H13127.7C215—C216—H216120.3
C13—C14—C10108.9 (4)C214—C217—H21A109.5
C13—C14—Fe170.4 (3)C214—C217—H21B109.5
C10—C14—Fe168.6 (2)H21A—C217—H21B109.5
C13—C14—H14125.5C214—C217—H21C109.5
C10—C14—H14125.5H21A—C217—H21C109.5
Fe1—C14—H14127.1H21B—C217—H21C109.5
C19—C15—C16107.8 (4)C226—C221—C222119.9 (4)
C19—C15—Fe169.5 (3)C226—C221—S22125.6 (3)
C16—C15—Fe170.1 (3)C222—C221—S22114.4 (3)
C19—C15—H15126.1C223—C222—C221119.1 (4)
C16—C15—H15126.1C223—C222—H222120.4
Fe1—C15—H15125.9C221—C222—H222120.4
C15—C16—C17107.3 (5)C224—C223—C222121.9 (4)
C15—C16—Fe169.3 (3)C224—C223—H223119.0
C17—C16—Fe169.1 (3)C222—C223—H223119.0
C15—C16—H16126.4C223—C224—C225118.0 (4)
C17—C16—H16126.4C223—C224—C227121.6 (4)
Fe1—C16—H16126.8C225—C224—C227120.4 (4)
C18—C17—C16108.7 (4)C226—C225—C224120.9 (4)
C18—C17—Fe170.0 (3)C226—C225—H225119.5
C16—C17—Fe170.0 (3)C224—C225—H225119.5
C18—C17—H17125.7C225—C226—C221120.0 (4)
C16—C17—H17125.7C225—C226—H226120.0
Fe1—C17—H17125.9C221—C226—H226120.0
C17—C18—C19107.4 (4)C224—C227—H22A109.5
C17—C18—Fe169.9 (3)C224—C227—H22B109.5
C19—C18—Fe169.3 (3)H22A—C227—H22B109.5
C17—C18—H18126.3C224—C227—H22C109.5
C19—C18—H18126.3H22A—C227—H22C109.5
Fe1—C18—H18126.1H22B—C227—H22C109.5
C15—C19—C18108.8 (4)C236—C231—C232121.3 (4)
C15—C19—Fe170.2 (3)C236—C231—S23118.9 (3)
C18—C19—Fe169.9 (3)C232—C231—S23119.8 (3)
C15—C19—H19125.6C233—C232—C231118.4 (4)
C18—C19—H19125.6C233—C232—H232120.8
Fe1—C19—H19126.0C231—C232—H232120.8
C24—C20—C21107.3 (4)C232—C233—C234121.5 (4)
C24—C20—S21123.6 (3)C232—C233—H233119.2
C21—C20—S21128.8 (3)C234—C233—H233119.2
C24—C20—Fe270.5 (3)C233—C234—C235118.9 (4)
C21—C20—Fe268.6 (2)C233—C234—C237121.1 (4)
S21—C20—Fe2121.2 (2)C235—C234—C237120.0 (4)
C22—C21—C20107.6 (3)C236—C235—C234120.6 (4)
C22—C21—S22127.6 (3)C236—C235—H235119.7
C20—C21—S22124.6 (3)C234—C235—H235119.7
C22—C21—Fe269.2 (2)C231—C236—C235119.2 (4)
C20—C21—Fe269.4 (2)C231—C236—H236120.4
S22—C21—Fe2130.7 (2)C235—C236—H236120.4
C21—C22—C23108.3 (4)C234—C237—H23A109.5
C21—C22—S23128.7 (3)C234—C237—H23B109.5
C23—C22—S23122.8 (3)H23A—C237—H23B109.5
C21—C22—Fe269.3 (2)C234—C237—H23C109.5
C23—C22—Fe270.9 (2)H23A—C237—H23C109.5
S23—C22—Fe2122.0 (2)H23B—C237—H23C109.5
C24—C23—C22108.0 (4)O11—S11—C111106.7 (2)
C24—C23—Fe269.8 (2)O11—S11—C10107.87 (19)
C22—C23—Fe267.9 (2)C111—S11—C1097.7 (2)
C24—C23—H23126.0O12—S12—C11105.94 (19)
C22—C23—H23126.0O12—S12—C121106.82 (19)
Fe2—C23—H23127.9C11—S12—C12198.2 (2)
C23—C24—C20108.8 (4)O13—S13—C12102.97 (18)
C23—C24—Fe269.8 (2)O13—S13—C131106.36 (18)
C20—C24—Fe268.4 (2)C12—S13—C13196.96 (19)
C23—C24—H24125.6O21—S21—C20103.54 (18)
C20—C24—H24125.6O21—S21—C211107.1 (2)
Fe2—C24—H24127.8C20—S21—C21196.7 (2)
C26—C25—C29107.7 (5)O22—S22—C21105.92 (18)
C26—C25—Fe270.7 (3)O22—S22—C221105.50 (19)
C29—C25—Fe269.5 (3)C21—S22—C22198.2 (2)
C26—C25—H25126.1O23—S23—C22108.47 (18)
C29—C25—H25126.1O23—S23—C231106.25 (19)
Fe2—C25—H25125.3C22—S23—C23197.1 (2)
C27—C26—C25108.1 (5)C10—Fe1—C1141.69 (17)
C27—C26—Fe269.8 (3)C10—Fe1—C1269.95 (17)
C25—C26—Fe269.6 (3)C11—Fe1—C1241.78 (17)
C27—C26—H26125.9C10—Fe1—C19122.4 (2)
C25—C26—H26125.9C11—Fe1—C19107.60 (19)
Fe2—C26—H26126.2C12—Fe1—C19124.09 (19)
C26—C27—C28109.8 (5)C10—Fe1—C1441.22 (16)
C26—C27—Fe271.0 (3)C11—Fe1—C1469.42 (17)
C28—C27—Fe270.1 (3)C12—Fe1—C1468.76 (17)
C26—C27—H27125.1C19—Fe1—C14158.4 (2)
C28—C27—H27125.1C10—Fe1—C17123.14 (19)
Fe2—C27—H27125.4C11—Fe1—C17160.29 (19)
C27—C28—C29107.6 (5)C12—Fe1—C17156.74 (18)
C27—C28—Fe270.3 (3)C19—Fe1—C1767.9 (2)
C29—C28—Fe269.8 (3)C14—Fe1—C17107.30 (19)
C27—C28—H28126.2C10—Fe1—C18107.16 (18)
C29—C28—H28126.2C11—Fe1—C18123.95 (19)
Fe2—C28—H28125.3C12—Fe1—C18161.33 (18)
C28—C29—C25106.7 (5)C19—Fe1—C1840.9 (2)
C28—C29—Fe269.7 (3)C14—Fe1—C18121.94 (19)
C25—C29—Fe269.6 (3)C17—Fe1—C1840.15 (19)
C28—C29—H29126.7C10—Fe1—C15157.9 (2)
C25—C29—H29126.7C11—Fe1—C15121.47 (19)
Fe2—C29—H29125.6C12—Fe1—C15106.85 (19)
C116—C111—C112120.3 (4)C19—Fe1—C1540.3 (2)
C116—C111—S11120.6 (4)C14—Fe1—C15159.6 (2)
C112—C111—S11119.1 (3)C17—Fe1—C1568.4 (2)
C113—C112—C111119.0 (4)C18—Fe1—C1568.5 (2)
C113—C112—H112120.5C10—Fe1—C1369.07 (17)
C111—C112—H112120.5C11—Fe1—C1369.40 (17)
C112—C113—C114121.4 (4)C12—Fe1—C1340.86 (16)
C112—C113—H113119.3C19—Fe1—C13160.4 (2)
C114—C113—H113119.3C14—Fe1—C1340.26 (17)
C113—C114—C115119.1 (5)C17—Fe1—C13121.42 (18)
C113—C114—C117120.1 (4)C18—Fe1—C13156.78 (18)
C115—C114—C117120.7 (5)C15—Fe1—C13123.56 (19)
C114—C115—C116120.6 (4)C10—Fe1—C16159.79 (18)
C114—C115—H115119.7C11—Fe1—C16157.20 (19)
C116—C115—H115119.7C12—Fe1—C16120.77 (18)
C111—C116—C115119.5 (4)C19—Fe1—C1667.9 (2)
C111—C116—H116120.2C14—Fe1—C16123.12 (19)
C115—C116—H116120.2C17—Fe1—C1640.82 (19)
C114—C117—H11A109.5C18—Fe1—C1668.3 (2)
C114—C117—H11B109.5C15—Fe1—C1640.6 (2)
H11A—C117—H11B109.5C13—Fe1—C16106.89 (19)
C114—C117—H11C109.5C22—Fe2—C2141.59 (17)
H11A—C117—H11C109.5C22—Fe2—C2070.18 (17)
H11B—C117—H11C109.5C21—Fe2—C2041.98 (16)
C126—C121—C122120.0 (4)C22—Fe2—C28157.3 (2)
C126—C121—S12125.4 (4)C21—Fe2—C28159.0 (2)
C122—C121—S12114.6 (3)C20—Fe2—C28120.9 (2)
C123—C122—C121120.0 (4)C22—Fe2—C29161.1 (2)
C123—C122—H122120.0C21—Fe2—C29123.7 (2)
C121—C122—H122120.0C20—Fe2—C29106.5 (2)
C122—C123—C124120.8 (4)C28—Fe2—C2940.5 (2)
C122—C123—H123119.6C22—Fe2—C27123.3 (2)
C124—C123—H123119.6C21—Fe2—C27160.3 (2)
C123—C124—C125118.7 (4)C20—Fe2—C27156.59 (19)
C123—C124—C127120.8 (4)C28—Fe2—C2739.6 (2)
C125—C124—C127120.6 (4)C29—Fe2—C2767.1 (2)
C126—C125—C124120.3 (4)C22—Fe2—C25124.8 (2)
C126—C125—H125119.8C21—Fe2—C25109.6 (2)
C124—C125—H125119.8C20—Fe2—C25124.3 (2)
C121—C126—C125120.2 (4)C28—Fe2—C2567.8 (2)
C121—C126—H126119.9C29—Fe2—C2540.9 (3)
C125—C126—H126119.9C27—Fe2—C2566.5 (2)
C124—C127—H12A109.5C22—Fe2—C2341.20 (16)
C124—C127—H12B109.5C21—Fe2—C2369.49 (17)
H12A—C127—H12B109.5C20—Fe2—C2369.21 (17)
C124—C127—H12C109.5C28—Fe2—C23120.5 (2)
H12A—C127—H12C109.5C29—Fe2—C23156.4 (2)
H12B—C127—H12C109.5C27—Fe2—C23107.2 (2)
C132—C131—C136120.9 (4)C25—Fe2—C23160.0 (3)
C132—C131—S13119.0 (3)C22—Fe2—C2469.06 (17)
C136—C131—S13120.1 (3)C21—Fe2—C2469.46 (17)
C131—C132—C133119.2 (4)C20—Fe2—C2441.05 (16)
C131—C132—H132120.4C28—Fe2—C24105.3 (2)
C133—C132—H132120.4C29—Fe2—C24121.3 (2)
C134—C133—C132120.9 (4)C27—Fe2—C24121.4 (2)
C134—C133—H133119.6C25—Fe2—C24159.3 (3)
C132—C133—H133119.6C23—Fe2—C2440.40 (16)
C133—C134—C135118.5 (4)C22—Fe2—C26109.5 (2)
C133—C134—C137121.4 (4)C21—Fe2—C26125.5 (2)
C135—C134—C137120.2 (4)C20—Fe2—C26161.4 (2)
C136—C135—C134120.7 (4)C28—Fe2—C2666.8 (2)
C136—C135—H135119.6C29—Fe2—C2667.5 (2)
C134—C135—H135119.6C27—Fe2—C2639.1 (2)
C135—C136—C131119.7 (4)C25—Fe2—C2639.7 (3)
C135—C136—H136120.1C23—Fe2—C26123.5 (2)
C131—C136—H136120.1C24—Fe2—C26157.3 (2)
C14—C10—C11—C12−0.8 (5)C127—C124—C125—C126−178.9 (4)
S11—C10—C11—C12175.3 (3)C122—C121—C126—C1251.1 (6)
Fe1—C10—C11—C1259.2 (3)S12—C121—C126—C125178.9 (3)
C14—C10—C11—S12179.5 (3)C124—C125—C126—C121−0.7 (6)
S11—C10—C11—S12−4.4 (6)C136—C131—C132—C1331.2 (6)
Fe1—C10—C11—S12−120.5 (4)S13—C131—C132—C133−178.6 (3)
C14—C10—C11—Fe1−60.0 (3)C131—C132—C133—C1340.1 (6)
S11—C10—C11—Fe1116.1 (4)C132—C133—C134—C135−0.9 (7)
C10—C11—C12—C130.9 (5)C132—C133—C134—C137178.7 (4)
S12—C11—C12—C13−179.4 (3)C133—C134—C135—C1360.4 (7)
Fe1—C11—C12—C1359.8 (3)C137—C134—C135—C136−179.2 (4)
C10—C11—C12—S13−175.5 (3)C134—C135—C136—C1310.9 (7)
S12—C11—C12—S134.2 (6)C132—C131—C136—C135−1.7 (7)
Fe1—C11—C12—S13−116.6 (4)S13—C131—C136—C135178.1 (3)
C10—C11—C12—Fe1−59.0 (3)C216—C211—C212—C2130.7 (7)
S12—C11—C12—Fe1120.8 (4)S21—C211—C212—C213−179.4 (3)
C11—C12—C13—C14−0.6 (5)C211—C212—C213—C2140.2 (7)
S13—C12—C13—C14176.1 (3)C212—C213—C214—C215−1.6 (7)
Fe1—C12—C13—C1458.1 (3)C212—C213—C214—C217177.9 (5)
C11—C12—C13—Fe1−58.7 (3)C213—C214—C215—C2162.1 (7)
S13—C12—C13—Fe1118.0 (3)C217—C214—C215—C216−177.4 (4)
C12—C13—C14—C100.2 (5)C212—C211—C216—C215−0.1 (7)
Fe1—C13—C14—C1057.9 (3)S21—C211—C216—C215180.0 (4)
C12—C13—C14—Fe1−57.7 (3)C214—C215—C216—C211−1.3 (7)
C11—C10—C14—C130.4 (5)C226—C221—C222—C223−1.8 (6)
S11—C10—C14—C13−176.0 (3)S22—C221—C222—C223178.8 (3)
Fe1—C10—C14—C13−59.0 (3)C221—C222—C223—C2241.4 (7)
C11—C10—C14—Fe159.4 (3)C222—C223—C224—C225−0.7 (7)
S11—C10—C14—Fe1−117.0 (3)C222—C223—C224—C227179.1 (4)
C19—C15—C16—C170.6 (5)C223—C224—C225—C2260.4 (6)
Fe1—C15—C16—C17−58.9 (3)C227—C224—C225—C226−179.4 (4)
C19—C15—C16—Fe159.5 (3)C224—C225—C226—C221−0.8 (6)
C15—C16—C17—C18−0.5 (5)C222—C221—C226—C2251.5 (6)
Fe1—C16—C17—C18−59.5 (3)S22—C221—C226—C225−179.1 (3)
C15—C16—C17—Fe159.0 (3)C236—C231—C232—C233−2.0 (7)
C16—C17—C18—C190.2 (5)S23—C231—C232—C233178.7 (3)
Fe1—C17—C18—C19−59.4 (3)C231—C232—C233—C2340.1 (7)
C16—C17—C18—Fe159.6 (3)C232—C233—C234—C2351.2 (7)
C16—C15—C19—C18−0.5 (6)C232—C233—C234—C237−179.1 (4)
Fe1—C15—C19—C1859.3 (3)C233—C234—C235—C236−0.4 (7)
C16—C15—C19—Fe1−59.9 (3)C237—C234—C235—C236179.9 (4)
C17—C18—C19—C150.2 (6)C232—C231—C236—C2352.8 (7)
Fe1—C18—C19—C15−59.5 (4)S23—C231—C236—C235−177.9 (3)
C17—C18—C19—Fe159.8 (3)C234—C235—C236—C231−1.5 (7)
C24—C20—C21—C221.4 (5)C116—C111—S11—O113.1 (4)
S21—C20—C21—C22−172.3 (3)C112—C111—S11—O11−174.5 (3)
Fe2—C20—C21—C22−58.8 (3)C116—C111—S11—C10−108.3 (4)
C24—C20—C21—S22−173.9 (3)C112—C111—S11—C1074.1 (4)
S21—C20—C21—S2212.5 (6)C14—C10—S11—O11139.1 (4)
Fe2—C20—C21—S22125.9 (3)C11—C10—S11—O11−36.5 (5)
C24—C20—C21—Fe260.2 (3)Fe1—C10—S11—O1152.6 (3)
S21—C20—C21—Fe2−113.5 (4)C14—C10—S11—C111−110.5 (4)
C20—C21—C22—C23−1.5 (5)C11—C10—S11—C11174.0 (4)
S22—C21—C22—C23173.6 (3)Fe1—C10—S11—C111163.0 (2)
Fe2—C21—C22—C23−60.4 (3)C10—C11—S12—O12158.8 (4)
C20—C21—C22—S23173.9 (3)C12—C11—S12—O12−20.9 (4)
S22—C21—C22—S23−11.0 (7)Fe1—C11—S12—O1268.6 (3)
Fe2—C21—C22—S23115.0 (4)C10—C11—S12—C121−91.0 (4)
C20—C21—C22—Fe259.0 (3)C12—C11—S12—C12189.3 (4)
S22—C21—C22—Fe2−126.0 (4)Fe1—C11—S12—C121178.8 (3)
C21—C22—C23—C241.0 (5)C126—C121—S12—O12108.2 (4)
S23—C22—C23—C24−174.8 (3)C122—C121—S12—O12−74.0 (4)
Fe2—C22—C23—C24−58.4 (3)C126—C121—S12—C11−1.3 (4)
C21—C22—C23—Fe259.4 (3)C122—C121—S12—C11176.5 (3)
S23—C22—C23—Fe2−116.3 (3)C13—C12—S13—O13−4.4 (4)
C22—C23—C24—C20−0.1 (5)C11—C12—S13—O13171.6 (4)
Fe2—C23—C24—C20−57.3 (3)Fe1—C12—S13—O1382.2 (3)
C22—C23—C24—Fe257.2 (3)C13—C12—S13—C131104.3 (4)
C21—C20—C24—C23−0.8 (5)C11—C12—S13—C131−79.8 (4)
S21—C20—C24—C23173.3 (3)Fe1—C12—S13—C131−169.2 (2)
Fe2—C20—C24—C2358.2 (3)C132—C131—S13—O13−139.5 (3)
C21—C20—C24—Fe2−59.0 (3)C136—C131—S13—O1340.6 (4)
S21—C20—C24—Fe2115.1 (3)C132—C131—S13—C12114.7 (4)
C29—C25—C26—C27−0.5 (6)C136—C131—S13—C12−65.1 (4)
Fe2—C25—C26—C2759.4 (4)C24—C20—S21—O21−14.2 (4)
C29—C25—C26—Fe2−59.9 (4)C21—C20—S21—O21158.5 (4)
C25—C26—C27—C280.3 (6)Fe2—C20—S21—O2172.0 (3)
Fe2—C26—C27—C2859.6 (4)C24—C20—S21—C21195.2 (4)
C25—C26—C27—Fe2−59.2 (4)C21—C20—S21—C211−92.0 (4)
C26—C27—C28—C290.0 (6)Fe2—C20—S21—C211−178.5 (2)
Fe2—C27—C28—C2960.1 (4)C216—C211—S21—O2134.9 (4)
C26—C27—C28—Fe2−60.1 (4)C212—C211—S21—O21−145.0 (4)
C27—C28—C29—C25−0.3 (6)C216—C211—S21—C20−71.5 (4)
Fe2—C28—C29—C2560.1 (4)C212—C211—S21—C20108.5 (4)
C27—C28—C29—Fe2−60.4 (4)C22—C21—S22—O22159.9 (4)
C26—C25—C29—C280.5 (6)C20—C21—S22—O22−25.8 (4)
Fe2—C25—C29—C28−60.2 (4)Fe2—C21—S22—O2265.9 (3)
C26—C25—C29—Fe260.7 (4)C22—C21—S22—C221−91.3 (4)
C116—C111—C112—C1132.3 (7)C20—C21—S22—C22183.0 (4)
S11—C111—C112—C113179.9 (4)Fe2—C21—S22—C221174.7 (3)
C111—C112—C113—C114−1.5 (7)C226—C221—S22—O22114.1 (4)
C112—C113—C114—C1150.5 (7)C222—C221—S22—O22−66.5 (3)
C112—C113—C114—C117−177.8 (4)C226—C221—S22—C215.0 (4)
C113—C114—C115—C116−0.3 (7)C222—C221—S22—C21−175.6 (3)
C117—C114—C115—C116178.0 (4)C21—C22—S23—O23−37.2 (5)
C112—C111—C116—C115−2.1 (7)C23—C22—S23—O23137.6 (4)
S11—C111—C116—C115−179.7 (4)Fe2—C22—S23—O2350.8 (3)
C114—C115—C116—C1111.1 (7)C21—C22—S23—C23172.6 (4)
C126—C121—C122—C123−1.4 (7)C23—C22—S23—C231−112.6 (4)
S12—C121—C122—C123−179.4 (3)Fe2—C22—S23—C231160.6 (2)
C121—C122—C123—C1241.3 (7)C236—C231—S23—O23−173.9 (3)
C122—C123—C124—C125−0.9 (6)C232—C231—S23—O235.4 (4)
C122—C123—C124—C127178.6 (4)C236—C231—S23—C2274.4 (4)
C123—C124—C125—C1260.6 (6)C232—C231—S23—C22−106.2 (4)
1,2,3,4-Tetrakis[(4-methylbenzene)sulfinyl]ferrocene ethyl acetate 0.75-solvate (comp_4) top
Crystal data top
[Fe(C5H5)(C33H29O4S4)]·0.75C4H8O2F(000) = 1680
Mr = 804.82Dx = 1.393 Mg m−3
Monoclinic, P21Mo Kα radiation, λ = 0.71073 Å
a = 12.8893 (7) ÅCell parameters from 9909 reflections
b = 8.2225 (4) Åθ = 2.7–26.2°
c = 36.500 (2) ŵ = 0.66 mm−1
β = 97.106 (2)°T = 107 K
V = 3838.6 (4) Å3Rod, brown
Z = 40.07 × 0.02 × 0.02 mm
Data collection top
Bruker D8 VENTURE
diffractometer		15634 independent reflections
Radiation source: rotating anode generator, Bruker TXS13598 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.074
mix of ω and phi scansθmax = 26.4°, θmin = 2.2°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −16→16
Tmin = 0.811, Tmax = 0.862k = −10→10
59999 measured reflectionsl = −45→45
Refinement top
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.065 w = 1/[σ2(Fo2) + (0.042P)2 + 8.7247P]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.141(Δ/σ)max < 0.001
S = 1.12Δρmax = 0.69 e Å−3
15634 reflectionsΔρmin = −0.56 e Å−3
936 parametersAbsolute structure: Flack x determined using 4943 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
77 restraintsAbsolute structure parameter: 0.053 (8)
Primary atom site location: dual
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/UeqOcc. (<1)
O3020.2019 (5)0.8800 (9)0.06724 (16)0.0404 (16)
O3010.3328 (8)1.0441 (10)0.0871 (3)0.082 (3)
C3020.2893 (7)0.9172 (12)0.0894 (3)0.039 (2)
C3010.3220 (7)0.7888 (12)0.1170 (3)0.042 (2)
H31A0.3940500.8091180.1280690.063*
H31B0.3180200.6822610.1048500.063*
H31C0.2755720.7901190.1363240.063*
C3030.1616 (9)1.0037 (15)0.0410 (3)0.053 (3)
H33A0.2181061.0436810.0272690.064*
H33B0.1344941.0967910.0541690.064*
C3040.0751 (8)0.9301 (18)0.0146 (3)0.070 (4)
H34A0.1030340.8402000.0011970.104*
H34B0.0457331.013067−0.0029400.104*
H34C0.0201130.8890190.0285120.104*
C4010.019 (4)0.620 (5)0.4610 (11)0.122 (14)*0.5
H41A0.0739440.6780740.4503080.184*0.5
H41B0.0449790.5137890.4702480.184*0.5
H41C−0.0412860.6036310.4420060.184*0.5
C402−0.014 (4)0.715 (5)0.4916 (12)0.132 (15)*0.5
C403−0.030 (3)0.938 (4)0.5289 (9)0.101 (11)*0.5
H43A−0.0079990.8704340.5509550.121*0.5
H43B−0.1068110.9453740.5251710.121*0.5
C4040.019 (11)1.108 (8)0.533 (3)0.48 (11)*0.5
H44A−0.0036841.1615780.5549880.716*0.5
H44B0.0958591.0983780.5369100.716*0.5
H44C−0.0023821.1728860.5112760.716*0.5
O401−0.080 (4)0.619 (7)0.4992 (17)0.30 (3)*0.5
O4020.009 (3)0.869 (5)0.4964 (10)0.195 (14)*0.5
C1010.6785 (6)0.7154 (8)0.15101 (19)0.0170 (15)
C1020.7860 (5)0.7386 (8)0.14467 (18)0.0147 (14)
C1030.7917 (5)0.7065 (8)0.10642 (19)0.0137 (14)
C1040.6898 (6)0.6617 (8)0.0894 (2)0.0164 (15)
C1050.6191 (6)0.6691 (9)0.11706 (19)0.0169 (15)
H1050.5461780.6470980.1133200.020*
C1060.6740 (9)1.1116 (10)0.1363 (3)0.048 (2)
H1060.6761951.1306350.1620330.058*
C1070.7578 (8)1.1165 (10)0.1166 (2)0.0357 (18)
H1070.8272401.1418600.1269780.043*
C1080.7284 (8)1.0796 (10)0.0797 (2)0.036 (2)
H1080.7724921.0753040.0606820.043*
C1090.6193 (9)1.0497 (11)0.0760 (3)0.052 (2)
H1090.5766821.0194930.0539530.062*
C1100.5843 (9)1.0736 (12)0.1119 (4)0.060 (3)
H1100.5146881.0651220.1177710.073*
C1110.5623 (6)0.5692 (9)0.19891 (18)0.0184 (16)
C1120.4568 (6)0.5759 (10)0.2025 (2)0.0255 (18)
H1120.4201080.6761180.1993330.031*
C1130.4053 (6)0.4366 (10)0.2105 (2)0.030 (2)
H1130.3328500.4417340.2129360.036*
C1140.4566 (6)0.2891 (10)0.2153 (2)0.0277 (18)
C1150.5640 (6)0.2842 (10)0.2127 (2)0.0270 (18)
H1150.6012070.1847500.2167040.032*
C1160.6164 (6)0.4242 (9)0.2042 (2)0.0237 (17)
H1160.6890380.4203140.2020450.028*
C1170.4005 (7)0.1389 (11)0.2242 (3)0.038 (2)
H11A0.3249630.1592340.2209050.057*
H11B0.4228180.1077440.2499180.057*
H11C0.4166130.0507140.2077830.057*
C1210.8877 (5)0.6139 (9)0.20564 (19)0.0175 (14)
C1220.9002 (6)0.4589 (10)0.1911 (2)0.0227 (17)
H1220.9087170.4468720.1657820.027*
C1230.9003 (6)0.3230 (9)0.2134 (2)0.0208 (16)
H1230.9088660.2179760.2033870.025*
C1240.8880 (6)0.3398 (9)0.2505 (2)0.0229 (17)
C1250.8758 (7)0.4941 (10)0.2647 (2)0.0269 (19)
H1250.8660930.5061310.2899740.032*
C1260.8777 (6)0.6324 (11)0.2425 (2)0.0245 (17)
H1260.8720880.7378450.2526680.029*
C1270.8859 (8)0.1917 (11)0.2746 (3)0.039 (2)
H12A0.8504300.1026230.2602760.058*
H12B0.8482680.2170170.2956460.058*
H12C0.9576740.1591300.2836170.058*
C1310.9776 (6)0.5641 (9)0.0996 (2)0.0197 (16)
C1320.9466 (6)0.4070 (10)0.0901 (2)0.0241 (17)
H1320.8852120.3876190.0734020.029*
C1331.0065 (7)0.2791 (10)0.1052 (2)0.0304 (19)
H1330.9864320.1711490.0983720.036*
C1341.0954 (7)0.3038 (10)0.1303 (3)0.034 (2)
C1351.1247 (7)0.4620 (11)0.1387 (3)0.036 (2)
H1351.1857950.4816300.1555510.043*
C1361.0668 (6)0.5942 (10)0.1232 (2)0.0251 (17)
H1361.0887030.7025860.1289630.030*
C1371.1523 (8)0.1629 (12)0.1493 (3)0.055 (3)
H13A1.1180870.0612680.1405910.082*
H13B1.1513370.1726960.1760510.082*
H13C1.2248810.1624910.1438670.082*
C1410.5258 (6)0.5780 (9)0.03975 (19)0.0201 (16)
C1420.4546 (6)0.6859 (10)0.0215 (2)0.0278 (18)
H1420.4783530.7820380.0107640.033*
C1430.3488 (7)0.6527 (12)0.0191 (2)0.033 (2)
H1430.3004450.7286240.0071120.039*
C1440.3112 (7)0.5114 (11)0.0337 (2)0.0298 (19)
C1450.3859 (6)0.4020 (10)0.0516 (2)0.0291 (18)
H1450.3628390.3041890.0618670.035*
C1460.4922 (6)0.4354 (9)0.0545 (2)0.0224 (17)
H1460.5414030.3608300.0665880.027*
C1470.1990 (8)0.4707 (14)0.0302 (3)0.053 (3)
H14A0.1575760.5700240.0252530.079*
H14B0.1825730.4210360.0531620.079*
H14C0.1822630.3940320.0097270.079*
O1010.5471 (4)0.8825 (7)0.18655 (16)0.0320 (13)
O1020.8646 (5)0.9309 (6)0.19989 (15)0.0297 (13)
O1030.9574 (4)0.8810 (7)0.09473 (16)0.0276 (12)
O1040.7156 (5)0.4602 (8)0.03656 (16)0.0355 (15)
S1010.63028 (15)0.7577 (2)0.19392 (5)0.0228 (4)
S1020.89479 (15)0.7922 (2)0.17760 (5)0.0206 (4)
S1030.90017 (14)0.7324 (2)0.08063 (5)0.0190 (4)
S1040.66225 (15)0.6178 (3)0.04131 (5)0.0231 (4)
Fe10.69263 (8)0.88908 (13)0.11238 (3)0.0196 (2)
C2010.3745 (6)0.3500 (8)0.4237 (2)0.0182 (15)
C2020.4148 (6)0.2993 (8)0.3905 (2)0.0175 (15)
C2030.3270 (6)0.2731 (9)0.36286 (19)0.0191 (15)
C2040.2339 (6)0.3009 (9)0.3793 (2)0.0229 (17)
C2050.2620 (6)0.3500 (8)0.4165 (2)0.0170 (15)
H2050.2150400.3778730.4336330.020*
C2060.3394 (8)−0.1137 (11)0.3920 (3)0.042 (2)
H2060.355231−0.1522060.3687980.050*
C2070.2399 (8)−0.0883 (10)0.4019 (3)0.043 (2)
H2070.175703−0.1056850.3866070.052*
C2080.2511 (8)−0.0320 (11)0.4388 (3)0.037 (2)
H2080.195430−0.0041580.4523950.045*
C2090.3570 (8)−0.0240 (10)0.4519 (2)0.034 (2)
H2090.3871170.0077720.4759170.041*
C2100.4114 (7)−0.0731 (10)0.4219 (2)0.033 (2)
H2100.485183−0.0772610.4224730.039*
C2110.3660 (6)0.4463 (9)0.4945 (2)0.0226 (17)
C2120.3400 (7)0.3503 (11)0.5225 (2)0.038 (2)
H2120.3630880.2406050.5248260.045*
C2130.2789 (8)0.4169 (15)0.5477 (3)0.053 (3)
H2130.2598830.3509100.5671650.064*
C2140.2449 (8)0.5790 (14)0.5450 (3)0.044 (3)
C2150.2722 (8)0.6676 (11)0.5163 (3)0.043 (2)
H2150.2488360.7770760.5139050.051*
C2160.3316 (7)0.6080 (10)0.4906 (2)0.0322 (19)
H2160.3488720.6739730.4709080.039*
C2170.1813 (9)0.6507 (19)0.5726 (3)0.072 (4)
H21A0.1648080.7642530.5660840.108*
H21B0.2211310.6459990.5972360.108*
H21C0.1162470.5889280.5724980.108*
C2210.5747 (5)0.4392 (9)0.3607 (2)0.0174 (15)
C2220.5648 (6)0.5958 (9)0.3742 (2)0.0184 (16)
H2220.5490240.6122670.3986590.022*
C2230.5781 (6)0.7284 (9)0.3515 (2)0.0238 (17)
H2230.5709100.8355360.3606060.029*
C2240.6020 (6)0.7056 (10)0.3156 (2)0.0217 (16)
C2250.6153 (7)0.5481 (11)0.3034 (2)0.0301 (19)
H2250.6341580.5313510.2793640.036*
C2260.6018 (6)0.4150 (10)0.3255 (2)0.0245 (17)
H2260.6108850.3080290.3165670.029*
C2270.6101 (8)0.8468 (11)0.2903 (2)0.035 (2)
H22A0.5500070.8466610.2709790.052*
H22B0.6748100.8377830.2788280.052*
H22C0.6109140.9483230.3043380.052*
C2310.2836 (6)0.3862 (10)0.29424 (19)0.0213 (15)
C2320.3325 (6)0.5376 (9)0.3003 (2)0.0210 (16)
H2320.3938050.5467650.3175520.025*
C2330.2921 (6)0.6729 (9)0.2816 (2)0.0241 (17)
H2330.3261920.7748440.2857980.029*
C2340.2023 (6)0.6621 (9)0.2566 (2)0.0223 (17)
C2350.1552 (6)0.5128 (9)0.2506 (2)0.0213 (16)
H2350.0940250.5044420.2332520.026*
C2360.1943 (6)0.3741 (10)0.2690 (2)0.0238 (16)
H2360.1603360.2722390.2644400.029*
C2370.1561 (7)0.8133 (10)0.2355 (3)0.035 (2)
H23A0.1390640.7865030.2092590.053*
H23B0.2073810.9018450.2382070.053*
H23C0.0924860.8476020.2455200.053*
C2410.0439 (6)0.4509 (9)0.3576 (2)0.0245 (17)
C2420.0849 (6)0.5880 (9)0.3426 (2)0.0233 (17)
H2420.1527810.5843980.3350170.028*
C2430.0276 (6)0.7291 (10)0.3387 (2)0.0265 (17)
H2430.0556850.8222510.3280840.032*
C244−0.0712 (6)0.7366 (10)0.3501 (2)0.0261 (17)
C245−0.1111 (6)0.6008 (10)0.3655 (2)0.0296 (19)
H245−0.1782540.6054510.3735620.035*
C246−0.0541 (7)0.4571 (10)0.3692 (2)0.0295 (19)
H246−0.0822240.3637610.3797090.035*
C247−0.1350 (7)0.8923 (12)0.3456 (3)0.041 (2)
H24A−0.1551990.9139460.3193050.061*
H24B−0.0929310.9831000.3567170.061*
H24C−0.1978870.8803480.3579530.061*
O2010.5249 (5)0.5209 (7)0.45890 (15)0.0303 (14)
O2020.5658 (4)0.1217 (7)0.36649 (15)0.0286 (13)
O2030.2665 (5)0.0724 (7)0.30660 (16)0.0333 (14)
O2040.0520 (5)0.1572 (7)0.3851 (2)0.0505 (19)
S2010.45882 (14)0.3781 (2)0.46578 (5)0.0211 (4)
S2020.55233 (14)0.2685 (2)0.38916 (5)0.0209 (4)
S2030.34028 (16)0.2077 (2)0.31656 (5)0.0240 (4)
S2040.10400 (16)0.2534 (3)0.35781 (6)0.0308 (5)
Fe20.32104 (9)0.12531 (13)0.40688 (3)0.0220 (2)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
O3020.032 (3)0.058 (4)0.031 (3)0.011 (3)0.006 (3)0.018 (3)
O3010.114 (8)0.043 (5)0.083 (6)−0.027 (5)−0.015 (6)0.028 (5)
C3020.031 (5)0.045 (6)0.043 (5)−0.001 (4)0.009 (4)0.007 (5)
C3010.038 (5)0.041 (6)0.048 (6)0.002 (4)0.004 (4)0.010 (5)
C3030.059 (7)0.068 (7)0.035 (6)0.025 (6)0.017 (5)0.020 (5)
C3040.030 (5)0.133 (13)0.047 (6)0.005 (7)0.006 (5)0.045 (7)
C1010.020 (4)0.013 (4)0.017 (4)0.001 (3)0.000 (3)−0.003 (3)
C1020.015 (3)0.010 (3)0.019 (3)−0.004 (3)0.004 (3)−0.005 (3)
C1030.018 (3)0.007 (3)0.018 (4)0.000 (3)0.007 (3)0.003 (3)
C1040.022 (4)0.009 (3)0.019 (4)0.002 (3)0.006 (3)0.001 (3)
C1050.012 (3)0.022 (4)0.017 (4)−0.002 (3)0.002 (3)−0.002 (3)
C1060.087 (6)0.009 (4)0.057 (5)0.006 (5)0.043 (4)0.000 (4)
C1070.056 (5)0.010 (4)0.043 (4)−0.012 (4)0.011 (4)0.005 (4)
C1080.058 (5)0.018 (4)0.034 (4)0.001 (4)0.019 (4)0.011 (4)
C1090.060 (5)0.016 (4)0.073 (6)0.007 (4)−0.021 (5)0.019 (5)
C1100.043 (5)0.023 (5)0.123 (8)0.014 (4)0.041 (5)0.035 (6)
C1110.022 (4)0.028 (4)0.006 (3)−0.001 (3)0.007 (3)0.000 (3)
C1120.027 (4)0.024 (4)0.026 (4)0.009 (3)0.005 (3)0.012 (3)
C1130.021 (4)0.034 (5)0.037 (5)0.006 (3)0.013 (4)0.009 (4)
C1140.031 (4)0.029 (4)0.025 (4)−0.003 (4)0.013 (3)0.001 (4)
C1150.028 (4)0.027 (4)0.028 (4)0.004 (4)0.012 (3)−0.002 (4)
C1160.021 (4)0.024 (4)0.028 (4)0.001 (3)0.010 (3)−0.002 (3)
C1170.047 (5)0.020 (4)0.052 (6)−0.008 (4)0.033 (5)−0.003 (4)
C1210.019 (4)0.012 (3)0.021 (4)−0.005 (3)0.001 (3)0.002 (3)
C1220.018 (4)0.028 (4)0.023 (4)−0.010 (3)0.005 (3)−0.008 (3)
C1230.016 (4)0.021 (4)0.025 (4)−0.003 (3)0.000 (3)−0.005 (3)
C1240.018 (4)0.019 (4)0.030 (4)−0.003 (3)−0.001 (3)0.002 (3)
C1250.034 (5)0.031 (5)0.015 (4)−0.004 (4)0.000 (3)−0.008 (3)
C1260.021 (4)0.025 (4)0.028 (4)−0.002 (3)0.006 (3)−0.006 (4)
C1270.052 (6)0.033 (5)0.031 (5)−0.001 (4)0.005 (4)0.005 (4)
C1310.015 (4)0.018 (4)0.029 (4)−0.007 (3)0.012 (3)−0.004 (3)
C1320.025 (4)0.019 (4)0.029 (4)−0.002 (3)0.006 (3)−0.005 (3)
C1330.035 (5)0.015 (4)0.043 (5)−0.003 (4)0.011 (4)−0.002 (4)
C1340.033 (5)0.026 (5)0.045 (5)0.012 (4)0.015 (4)0.006 (4)
C1350.017 (4)0.036 (5)0.052 (6)−0.005 (4)−0.001 (4)0.004 (4)
C1360.018 (4)0.020 (4)0.039 (5)−0.002 (3)0.010 (3)−0.002 (3)
C1370.044 (6)0.035 (6)0.083 (9)0.016 (5)0.002 (6)0.009 (6)
C1410.024 (4)0.024 (4)0.011 (3)−0.007 (3)−0.001 (3)−0.006 (3)
C1420.030 (4)0.032 (5)0.022 (4)−0.002 (4)0.004 (3)0.003 (3)
C1430.027 (4)0.046 (6)0.023 (4)0.003 (4)−0.006 (3)0.009 (4)
C1440.028 (5)0.037 (5)0.023 (4)0.000 (4)0.001 (4)−0.004 (4)
C1450.034 (4)0.021 (4)0.034 (4)−0.006 (4)0.009 (4)0.000 (4)
C1460.030 (4)0.018 (4)0.018 (4)0.002 (3)0.000 (3)0.000 (3)
C1470.036 (6)0.055 (7)0.068 (8)−0.013 (5)0.004 (5)−0.007 (6)
O1010.039 (3)0.021 (3)0.041 (3)0.003 (3)0.024 (3)−0.004 (3)
O1020.044 (4)0.018 (3)0.027 (3)−0.004 (2)0.001 (3)−0.007 (2)
O1030.032 (3)0.010 (2)0.043 (3)−0.007 (2)0.012 (3)−0.001 (3)
O1040.035 (3)0.046 (4)0.027 (3)0.006 (3)0.007 (3)−0.019 (3)
S1010.0270 (10)0.0240 (10)0.0192 (9)−0.0033 (8)0.0100 (8)−0.0061 (8)
S1020.0235 (10)0.0153 (9)0.0226 (9)−0.0061 (7)0.0012 (8)−0.0026 (8)
S1030.0193 (9)0.0150 (9)0.0246 (9)−0.0006 (7)0.0103 (7)0.0003 (7)
S1040.0245 (10)0.0300 (10)0.0153 (9)−0.0031 (9)0.0048 (7)−0.0017 (8)
Fe10.0217 (5)0.0145 (5)0.0234 (6)0.0014 (5)0.0063 (4)0.0003 (5)
C2010.021 (4)0.007 (3)0.025 (4)0.001 (3)−0.001 (3)0.001 (3)
C2020.025 (4)0.007 (3)0.021 (4)−0.005 (3)0.002 (3)0.000 (3)
C2030.029 (4)0.009 (3)0.019 (4)0.002 (3)−0.003 (3)0.001 (3)
C2040.031 (4)0.016 (4)0.019 (4)0.004 (3)−0.006 (3)0.006 (3)
C2050.022 (4)0.011 (3)0.017 (4)0.001 (3)0.002 (3)−0.002 (3)
C2060.071 (7)0.011 (4)0.042 (5)0.003 (5)0.002 (5)−0.001 (4)
C2070.053 (6)0.012 (4)0.059 (7)−0.008 (4)−0.013 (5)0.011 (4)
C2080.046 (6)0.025 (5)0.043 (6)0.002 (4)0.012 (5)0.017 (4)
C2090.060 (6)0.013 (4)0.027 (5)−0.003 (4)−0.003 (4)0.012 (3)
C2100.042 (5)0.016 (4)0.038 (5)0.002 (4)−0.001 (4)0.009 (4)
C2110.031 (4)0.020 (4)0.016 (4)−0.003 (3)0.000 (3)0.000 (3)
C2120.044 (5)0.033 (5)0.037 (5)0.009 (4)0.008 (4)0.013 (4)
C2130.055 (6)0.079 (8)0.030 (5)0.027 (6)0.023 (5)0.027 (5)
C2140.038 (5)0.068 (8)0.028 (5)0.012 (5)0.010 (4)−0.002 (5)
C2150.048 (6)0.032 (5)0.049 (6)0.014 (4)0.014 (5)−0.004 (4)
C2160.053 (6)0.021 (4)0.023 (4)0.007 (4)0.008 (4)−0.002 (4)
C2170.064 (8)0.114 (11)0.043 (6)0.043 (8)0.026 (6)0.014 (7)
C2210.012 (3)0.017 (4)0.022 (4)0.006 (3)0.001 (3)0.002 (3)
C2220.022 (4)0.017 (4)0.016 (3)−0.001 (3)0.001 (3)−0.002 (3)
C2230.027 (4)0.016 (4)0.029 (4)−0.001 (3)0.006 (3)−0.001 (3)
C2240.021 (4)0.026 (4)0.018 (4)0.002 (3)0.001 (3)−0.001 (3)
C2250.032 (5)0.034 (5)0.026 (4)0.006 (4)0.009 (4)−0.003 (4)
C2260.027 (4)0.023 (4)0.024 (4)0.009 (3)0.007 (3)−0.003 (3)
C2270.052 (6)0.028 (5)0.025 (4)−0.003 (4)0.006 (4)0.007 (4)
C2310.032 (4)0.016 (4)0.014 (3)0.003 (3)−0.001 (3)−0.002 (3)
C2320.024 (4)0.022 (4)0.017 (4)−0.003 (3)0.003 (3)−0.002 (3)
C2330.024 (4)0.019 (4)0.029 (4)−0.002 (3)0.003 (3)0.001 (3)
C2340.020 (4)0.021 (4)0.025 (4)0.003 (3)0.002 (3)0.005 (3)
C2350.014 (4)0.022 (4)0.027 (4)0.001 (3)−0.002 (3)0.006 (3)
C2360.029 (4)0.022 (4)0.020 (4)−0.003 (4)0.005 (3)−0.003 (3)
C2370.035 (5)0.025 (5)0.043 (5)−0.004 (4)−0.008 (4)0.010 (4)
C2410.031 (4)0.019 (4)0.023 (4)−0.001 (3)0.000 (3)−0.001 (3)
C2420.019 (4)0.024 (4)0.026 (4)0.002 (3)0.002 (3)0.001 (3)
C2430.036 (5)0.023 (4)0.021 (4)−0.007 (3)0.003 (3)−0.002 (3)
C2440.023 (4)0.029 (4)0.025 (4)−0.004 (3)−0.004 (3)−0.007 (4)
C2450.028 (4)0.032 (5)0.030 (4)−0.005 (4)0.009 (3)−0.003 (4)
C2460.036 (5)0.030 (5)0.021 (4)−0.008 (4)0.001 (4)0.007 (4)
C2470.035 (5)0.032 (5)0.054 (6)0.002 (4)0.005 (4)−0.003 (5)
O2010.032 (3)0.036 (3)0.022 (3)−0.011 (3)0.001 (2)−0.009 (3)
O2020.040 (3)0.016 (3)0.031 (3)0.010 (3)0.008 (3)−0.006 (3)
O2030.053 (4)0.016 (3)0.027 (3)−0.006 (3)−0.008 (3)−0.002 (2)
O2040.029 (3)0.023 (3)0.097 (6)−0.008 (3)−0.004 (4)0.021 (4)
S2010.0252 (10)0.0204 (9)0.0170 (9)0.0001 (8)−0.0010 (7)−0.0017 (8)
S2020.0230 (9)0.0148 (9)0.0237 (9)0.0038 (7)−0.0015 (7)−0.0009 (8)
S2030.0346 (11)0.0166 (9)0.0191 (9)0.0029 (8)−0.0038 (8)−0.0023 (8)
S2040.0273 (11)0.0228 (10)0.0386 (12)−0.0024 (9)−0.0102 (9)−0.0015 (9)
Fe20.0293 (6)0.0141 (5)0.0213 (5)−0.0021 (5)−0.0022 (5)0.0004 (5)
Geometric parameters (Å, º) top
O302—C3021.338 (11)C143—H1430.9500
O302—C3031.448 (11)C144—C1451.417 (12)
O301—C3021.192 (12)C144—C1471.475 (12)
C302—C3011.485 (13)C145—C1461.388 (11)
C301—H31A0.9800C145—H1450.9500
C301—H31B0.9800C146—H1460.9500
C301—H31C0.9800C147—H14A0.9800
C303—C3041.508 (16)C147—H14B0.9800
C303—H33A0.9900C147—H14C0.9800
C303—H33B0.9900O101—S1011.485 (6)
C304—H34A0.9800O102—S1021.481 (6)
C304—H34B0.9800O103—S1031.486 (6)
C304—H34C0.9800O104—S1041.487 (6)
C401—C4021.47 (3)C201—C2021.438 (10)
C401—H41A0.9800C201—C2051.441 (10)
C401—H41B0.9800C201—S2011.784 (8)
C401—H41C0.9800C201—Fe22.039 (7)
C402—O4011.21 (3)C202—C2031.435 (10)
C402—O4021.30 (3)C202—S2021.797 (8)
C403—O4021.46 (3)C202—Fe22.011 (7)
C403—C4041.54 (3)C203—C2041.426 (11)
C403—H43A0.9900C203—S2031.802 (7)
C403—H43B0.9900C203—Fe22.023 (7)
C404—H44A0.9800C204—C2051.421 (10)
C404—H44B0.9800C204—S2041.801 (8)
C404—H44C0.9800C204—Fe22.020 (7)
C101—C1051.426 (10)C205—Fe22.045 (7)
C101—C1021.445 (9)C205—H2050.9500
C101—S1011.789 (7)C206—C2101.383 (13)
C101—Fe12.031 (7)C206—C2071.391 (14)
C102—C1031.432 (9)C206—Fe22.060 (9)
C102—S1021.786 (7)C206—H2060.9500
C102—Fe12.004 (7)C207—C2081.414 (14)
C103—C1041.429 (10)C207—Fe22.041 (9)
C103—S1031.792 (7)C207—H2070.9500
C103—Fe12.000 (7)C208—C2091.391 (13)
C104—C1051.441 (9)C208—Fe22.025 (8)
C104—S1041.786 (7)C208—H2080.9500
C104—Fe12.047 (7)C209—C2101.428 (13)
C105—Fe12.059 (7)C209—Fe22.058 (8)
C105—H1050.9500C209—H2090.9500
C106—C1071.369 (13)C210—Fe22.040 (8)
C106—C1101.404 (17)C210—H2100.9500
C106—Fe12.054 (9)C211—C2121.366 (11)
C106—H1060.9500C211—C2161.403 (11)
C107—C1081.389 (13)C211—S2011.777 (8)
C107—Fe12.048 (8)C212—C2131.394 (13)
C107—H1070.9500C212—H2120.9500
C108—C1091.417 (14)C213—C2141.402 (15)
C108—Fe12.056 (8)C213—H2130.9500
C108—H1080.9500C214—C2151.357 (13)
C109—C1101.452 (17)C214—C2171.496 (13)
C109—Fe12.022 (9)C215—C2161.372 (12)
C109—H1090.9500C215—H2150.9500
C110—Fe12.060 (9)C216—H2160.9500
C110—H1100.9500C217—H21A0.9800
C111—C1161.382 (11)C217—H21B0.9800
C111—C1121.384 (11)C217—H21C0.9800
C111—S1011.801 (8)C221—C2261.389 (10)
C112—C1131.374 (11)C221—C2221.390 (10)
C112—H1120.9500C221—S2021.790 (7)
C113—C1141.381 (11)C222—C2231.392 (10)
C113—H1130.9500C222—H2220.9500
C114—C1151.400 (11)C223—C2241.396 (10)
C114—C1171.488 (11)C223—H2230.9500
C115—C1161.388 (11)C224—C2251.387 (11)
C115—H1150.9500C224—C2271.496 (11)
C116—H1160.9500C225—C2261.382 (12)
C117—H11A0.9800C225—H2250.9500
C117—H11B0.9800C226—H2260.9500
C117—H11C0.9800C227—H22A0.9800
C121—C1261.374 (10)C227—H22B0.9800
C121—C1221.397 (11)C227—H22C0.9800
C121—S1021.796 (7)C231—C2361.386 (10)
C122—C1231.383 (11)C231—C2321.400 (11)
C122—H1220.9500C231—S2031.790 (8)
C123—C1241.388 (11)C232—C2331.374 (11)
C123—H1230.9500C232—H2320.9500
C124—C1251.388 (11)C233—C2341.384 (11)
C124—C1271.504 (11)C233—H2330.9500
C125—C1261.400 (12)C234—C2351.376 (11)
C125—H1250.9500C234—C2371.544 (11)
C126—H1260.9500C235—C2361.387 (11)
C127—H12A0.9800C235—H2350.9500
C127—H12B0.9800C236—H2360.9500
C127—H12C0.9800C237—H23A0.9800
C131—C1361.372 (11)C237—H23B0.9800
C131—C1321.383 (10)C237—H23C0.9800
C131—S1031.795 (8)C241—C2461.382 (12)
C132—C1331.380 (11)C241—C2421.386 (11)
C132—H1320.9500C241—S2041.799 (8)
C133—C1341.389 (13)C242—C2431.373 (11)
C133—H1330.9500C242—H2420.9500
C134—C1351.379 (12)C243—C2441.389 (11)
C134—C1371.496 (12)C243—H2430.9500
C135—C1361.398 (12)C244—C2451.377 (11)
C135—H1350.9500C244—C2471.519 (12)
C136—H1360.9500C245—C2461.389 (12)
C137—H13A0.9800C245—H2450.9500
C137—H13B0.9800C246—H2460.9500
C137—H13C0.9800C247—H24A0.9800
C141—C1461.383 (10)C247—H24B0.9800
C141—C1421.386 (11)C247—H24C0.9800
C141—S1041.783 (8)O201—S2011.489 (6)
C142—C1431.383 (11)O202—S2021.486 (6)
C142—H1420.9500O203—S2031.480 (6)
C143—C1441.390 (12)O204—S2041.493 (7)
C302—O302—C303116.4 (8)C109—Fe1—C10840.7 (4)
O301—C302—O302121.7 (10)C101—Fe1—C108169.9 (4)
O301—C302—C301125.0 (10)C104—Fe1—C108116.9 (3)
O302—C302—C301113.2 (8)C107—Fe1—C10839.6 (4)
C302—C301—H31A109.5C106—Fe1—C10867.3 (4)
C302—C301—H31B109.5C103—Fe1—C10569.9 (3)
H31A—C301—H31B109.5C102—Fe1—C10570.0 (3)
C302—C301—H31C109.5C109—Fe1—C105116.5 (4)
H31A—C301—H31C109.5C101—Fe1—C10540.8 (3)
H31B—C301—H31C109.5C104—Fe1—C10541.1 (3)
O302—C303—C304108.5 (10)C107—Fe1—C105169.9 (3)
O302—C303—H33A110.0C106—Fe1—C105131.9 (3)
C304—C303—H33A110.0C108—Fe1—C105148.9 (3)
O302—C303—H33B110.0C103—Fe1—C110173.2 (5)
C304—C303—H33B110.0C102—Fe1—C110144.7 (4)
H33A—C303—H33B108.4C109—Fe1—C11041.6 (5)
C303—C304—H34A109.5C101—Fe1—C110113.9 (4)
C303—C304—H34B109.5C104—Fe1—C110133.7 (4)
H34A—C304—H34B109.5C107—Fe1—C11066.4 (4)
C303—C304—H34C109.5C106—Fe1—C11039.9 (5)
H34A—C304—H34C109.5C108—Fe1—C11068.6 (4)
H34B—C304—H34C109.5C105—Fe1—C110109.2 (4)
C402—C401—H41A109.5C202—C201—C205107.9 (6)
C402—C401—H41B109.5C202—C201—S201121.3 (5)
H41A—C401—H41B109.5C205—C201—S201130.4 (6)
C402—C401—H41C109.5C202—C201—Fe268.1 (4)
H41A—C401—H41C109.5C205—C201—Fe269.6 (4)
H41B—C401—H41C109.5S201—C201—Fe2121.6 (4)
O401—C402—O402139 (5)C203—C202—C201107.5 (6)
O401—C402—C40196 (5)C203—C202—S202130.9 (6)
O402—C402—C401122 (4)C201—C202—S202121.5 (5)
O402—C403—C404105 (3)C203—C202—Fe269.6 (4)
O402—C403—H43A110.6C201—C202—Fe270.3 (4)
C404—C403—H43A110.6S202—C202—Fe2122.6 (4)
O402—C403—H43B110.6C204—C203—C202108.2 (6)
C404—C403—H43B110.6C204—C203—S203128.7 (6)
H43A—C403—H43B108.8C202—C203—S203123.1 (6)
C403—C404—H44A109.5C204—C203—Fe269.2 (4)
C403—C404—H44B109.5C202—C203—Fe268.7 (4)
H44A—C404—H44B109.5S203—C203—Fe2125.7 (4)
C403—C404—H44C109.5C205—C204—C203108.6 (7)
H44A—C404—H44C109.5C205—C204—S204126.2 (6)
H44B—C404—H44C109.5C203—C204—S204124.6 (6)
C402—O402—C403113 (4)C205—C204—Fe270.5 (4)
C105—C101—C102108.6 (6)C203—C204—Fe269.5 (4)
C105—C101—S101127.2 (5)S204—C204—Fe2119.4 (4)
C102—C101—S101123.9 (5)C204—C205—C201107.8 (6)
C105—C101—Fe170.7 (4)C204—C205—Fe268.6 (4)
C102—C101—Fe168.0 (4)C201—C205—Fe269.1 (4)
S101—C101—Fe1122.8 (4)C204—C205—H205126.1
C103—C102—C101107.4 (6)C201—C205—H205126.1
C103—C102—S102124.8 (5)Fe2—C205—H205127.7
C101—C102—S102127.8 (5)C210—C206—C207108.0 (9)
C103—C102—Fe168.9 (4)C210—C206—Fe269.5 (5)
C101—C102—Fe170.0 (4)C207—C206—Fe269.4 (5)
S102—C102—Fe1127.4 (4)C210—C206—H206126.0
C104—C103—C102108.3 (6)C207—C206—H206126.0
C104—C103—S103122.5 (5)Fe2—C206—H206126.6
C102—C103—S103128.9 (5)C206—C207—C208107.9 (9)
C104—C103—Fe171.1 (4)C206—C207—Fe270.9 (5)
C102—C103—Fe169.2 (4)C208—C207—Fe269.1 (5)
S103—C103—Fe1121.2 (3)C206—C207—H207126.1
C103—C104—C105108.2 (6)C208—C207—H207126.1
C103—C104—S104122.6 (5)Fe2—C207—H207125.5
C105—C104—S104129.1 (6)C209—C208—C207108.9 (9)
C103—C104—Fe167.6 (4)C209—C208—Fe271.3 (5)
C105—C104—Fe169.9 (4)C207—C208—Fe270.3 (5)
S104—C104—Fe1125.3 (4)C209—C208—H208125.6
C101—C105—C104107.5 (6)C207—C208—H208125.6
C101—C105—Fe168.5 (4)Fe2—C208—H208124.4
C104—C105—Fe169.0 (4)C208—C209—C210106.0 (8)
C101—C105—H105126.2C208—C209—Fe268.8 (5)
C104—C105—H105126.2C210—C209—Fe268.9 (5)
Fe1—C105—H105127.8C208—C209—H209127.0
C107—C106—C110108.5 (9)C210—C209—H209127.0
C107—C106—Fe170.3 (5)Fe2—C209—H209126.8
C110—C106—Fe170.3 (6)C206—C210—C209109.2 (9)
C107—C106—H106125.8C206—C210—Fe271.1 (5)
C110—C106—H106125.8C209—C210—Fe270.3 (5)
Fe1—C106—H106125.2C206—C210—H210125.4
C106—C107—C108111.3 (9)C209—C210—H210125.4
C106—C107—Fe170.7 (5)Fe2—C210—H210124.8
C108—C107—Fe170.5 (5)C212—C211—C216121.3 (8)
C106—C107—H107124.3C212—C211—S201120.3 (6)
C108—C107—H107124.3C216—C211—S201117.8 (6)
Fe1—C107—H107126.0C211—C212—C213118.5 (9)
C107—C108—C109106.2 (9)C211—C212—H212120.8
C107—C108—Fe169.9 (5)C213—C212—H212120.8
C109—C108—Fe168.4 (5)C212—C213—C214121.6 (9)
C107—C108—H108126.9C212—C213—H213119.2
C109—C108—H108126.9C214—C213—H213119.2
Fe1—C108—H108126.3C215—C214—C213117.1 (8)
C108—C109—C110107.9 (10)C215—C214—C217121.5 (10)
C108—C109—Fe171.0 (5)C213—C214—C217121.4 (10)
C110—C109—Fe170.6 (6)C214—C215—C216123.7 (9)
C108—C109—H109126.1C214—C215—H215118.1
C110—C109—H109126.1C216—C215—H215118.1
Fe1—C109—H109124.0C215—C216—C211117.7 (8)
C106—C110—C109106.1 (9)C215—C216—H216121.1
C106—C110—Fe169.8 (5)C211—C216—H216121.1
C109—C110—Fe167.8 (5)C214—C217—H21A109.5
C106—C110—H110126.9C214—C217—H21B109.5
C109—C110—H110126.9H21A—C217—H21B109.5
Fe1—C110—H110127.0C214—C217—H21C109.5
C116—C111—C112120.4 (7)H21A—C217—H21C109.5
C116—C111—S101120.9 (6)H21B—C217—H21C109.5
C112—C111—S101118.1 (6)C226—C221—C222120.3 (7)
C113—C112—C111119.5 (7)C226—C221—S202120.1 (6)
C113—C112—H112120.2C222—C221—S202119.5 (6)
C111—C112—H112120.2C221—C222—C223119.5 (7)
C112—C113—C114121.5 (7)C221—C222—H222120.3
C112—C113—H113119.2C223—C222—H222120.3
C114—C113—H113119.2C222—C223—C224120.7 (7)
C113—C114—C115118.6 (7)C222—C223—H223119.6
C113—C114—C117121.2 (7)C224—C223—H223119.6
C115—C114—C117120.2 (8)C225—C224—C223118.5 (7)
C116—C115—C114120.2 (7)C225—C224—C227120.3 (7)
C116—C115—H115119.9C223—C224—C227121.2 (7)
C114—C115—H115119.9C226—C225—C224121.6 (7)
C111—C116—C115119.7 (7)C226—C225—H225119.2
C111—C116—H116120.1C224—C225—H225119.2
C115—C116—H116120.1C225—C226—C221119.3 (7)
C114—C117—H11A109.5C225—C226—H226120.3
C114—C117—H11B109.5C221—C226—H226120.3
H11A—C117—H11B109.5C224—C227—H22A109.5
C114—C117—H11C109.5C224—C227—H22B109.5
H11A—C117—H11C109.5H22A—C227—H22B109.5
H11B—C117—H11C109.5C224—C227—H22C109.5
C126—C121—C122120.1 (7)H22A—C227—H22C109.5
C126—C121—S102119.0 (6)H22B—C227—H22C109.5
C122—C121—S102120.8 (6)C236—C231—C232119.4 (7)
C123—C122—C121120.4 (7)C236—C231—S203120.1 (6)
C123—C122—H122119.8C232—C231—S203120.4 (6)
C121—C122—H122119.8C233—C232—C231120.3 (7)
C122—C123—C124120.1 (7)C233—C232—H232119.8
C122—C123—H123119.9C231—C232—H232119.8
C124—C123—H123119.9C232—C233—C234120.7 (7)
C123—C124—C125119.2 (7)C232—C233—H233119.7
C123—C124—C127120.2 (7)C234—C233—H233119.7
C125—C124—C127120.6 (7)C235—C234—C233118.7 (7)
C124—C125—C126120.9 (7)C235—C234—C237120.2 (7)
C124—C125—H125119.5C233—C234—C237121.1 (7)
C126—C125—H125119.5C234—C235—C236121.9 (7)
C121—C126—C125119.3 (7)C234—C235—H235119.0
C121—C126—H126120.4C236—C235—H235119.0
C125—C126—H126120.4C231—C236—C235119.0 (7)
C124—C127—H12A109.5C231—C236—H236120.5
C124—C127—H12B109.5C235—C236—H236120.5
H12A—C127—H12B109.5C234—C237—H23A109.5
C124—C127—H12C109.5C234—C237—H23B109.5
H12A—C127—H12C109.5H23A—C237—H23B109.5
H12B—C127—H12C109.5C234—C237—H23C109.5
C136—C131—C132121.4 (8)H23A—C237—H23C109.5
C136—C131—S103119.1 (6)H23B—C237—H23C109.5
C132—C131—S103119.6 (6)C246—C241—C242119.9 (7)
C133—C132—C131118.7 (8)C246—C241—S204116.2 (6)
C133—C132—H132120.6C242—C241—S204123.5 (6)
C131—C132—H132120.6C243—C242—C241120.1 (7)
C132—C133—C134121.9 (8)C243—C242—H242120.0
C132—C133—H133119.1C241—C242—H242120.0
C134—C133—H133119.1C242—C243—C244120.5 (7)
C135—C134—C133117.8 (8)C242—C243—H243119.7
C135—C134—C137121.4 (9)C244—C243—H243119.7
C133—C134—C137120.7 (8)C245—C244—C243119.2 (8)
C134—C135—C136121.7 (8)C245—C244—C247120.2 (7)
C134—C135—H135119.2C243—C244—C247120.6 (8)
C136—C135—H135119.2C244—C245—C246120.7 (8)
C131—C136—C135118.5 (8)C244—C245—H245119.7
C131—C136—H136120.7C246—C245—H245119.7
C135—C136—H136120.7C241—C246—C245119.6 (7)
C134—C137—H13A109.5C241—C246—H246120.2
C134—C137—H13B109.5C245—C246—H246120.2
H13A—C137—H13B109.5C244—C247—H24A109.5
C134—C137—H13C109.5C244—C247—H24B109.5
H13A—C137—H13C109.5H24A—C247—H24B109.5
H13B—C137—H13C109.5C244—C247—H24C109.5
C146—C141—C142120.6 (7)H24A—C247—H24C109.5
C146—C141—S104119.9 (6)H24B—C247—H24C109.5
C142—C141—S104119.4 (6)O201—S201—C211107.0 (3)
C143—C142—C141119.6 (8)O201—S201—C201104.9 (3)
C143—C142—H142120.2C211—S201—C20199.6 (4)
C141—C142—H142120.2O202—S202—C221106.0 (3)
C142—C143—C144121.9 (8)O202—S202—C202108.2 (3)
C142—C143—H143119.1C221—S202—C20297.8 (3)
C144—C143—H143119.1O203—S203—C231106.9 (3)
C143—C144—C145117.3 (8)O203—S203—C203108.8 (4)
C143—C144—C147122.7 (9)C231—S203—C20395.8 (3)
C145—C144—C147120.0 (8)O204—S204—C241104.7 (4)
C146—C145—C144121.2 (8)O204—S204—C204107.1 (4)
C146—C145—H145119.4C241—S204—C204100.5 (4)
C144—C145—H145119.4C202—Fe2—C20470.2 (3)
C141—C146—C145119.5 (7)C202—Fe2—C20341.7 (3)
C141—C146—H146120.3C204—Fe2—C20341.3 (3)
C145—C146—H146120.3C202—Fe2—C208162.2 (4)
C144—C147—H14A109.5C204—Fe2—C208118.9 (4)
C144—C147—H14B109.5C203—Fe2—C208154.6 (4)
H14A—C147—H14B109.5C202—Fe2—C20141.6 (3)
C144—C147—H14C109.5C204—Fe2—C20169.4 (3)
H14A—C147—H14C109.5C203—Fe2—C20169.5 (3)
H14B—C147—H14C109.5C208—Fe2—C201124.3 (4)
O101—S101—C101107.3 (3)C202—Fe2—C210107.8 (3)
O101—S101—C111105.3 (3)C204—Fe2—C210165.9 (3)
C101—S101—C11198.4 (3)C203—Fe2—C210128.1 (3)
O102—S102—C102108.8 (3)C208—Fe2—C21067.3 (4)
O102—S102—C121106.3 (3)C201—Fe2—C210118.9 (3)
C102—S102—C12195.2 (3)C202—Fe2—C207155.0 (4)
O103—S103—C103107.6 (3)C204—Fe2—C207108.9 (4)
O103—S103—C131105.8 (3)C203—Fe2—C207121.1 (4)
C103—S103—C13198.0 (3)C208—Fe2—C20740.7 (4)
O104—S104—C141107.8 (4)C201—Fe2—C207163.1 (4)
O104—S104—C104104.6 (3)C210—Fe2—C20766.7 (4)
C141—S104—C10498.3 (3)C202—Fe2—C20570.1 (3)
C103—Fe1—C10241.9 (3)C204—Fe2—C20540.9 (3)
C103—Fe1—C109132.2 (4)C203—Fe2—C20569.3 (3)
C102—Fe1—C109170.8 (4)C208—Fe2—C205106.0 (3)
C103—Fe1—C10170.2 (3)C201—Fe2—C20541.3 (3)
C102—Fe1—C10142.0 (3)C210—Fe2—C205152.7 (3)
C109—Fe1—C101147.2 (4)C207—Fe2—C205126.5 (4)
C103—Fe1—C10441.3 (3)C202—Fe2—C209125.3 (3)
C102—Fe1—C10469.8 (3)C204—Fe2—C209151.8 (4)
C109—Fe1—C104110.2 (4)C203—Fe2—C209164.9 (4)
C101—Fe1—C10469.1 (3)C208—Fe2—C20939.8 (4)
C103—Fe1—C107115.6 (3)C201—Fe2—C209105.4 (3)
C102—Fe1—C107108.0 (3)C210—Fe2—C20940.8 (4)
C109—Fe1—C10766.9 (4)C207—Fe2—C20967.7 (4)
C101—Fe1—C107131.3 (3)C205—Fe2—C209117.0 (3)
C104—Fe1—C107148.4 (3)C202—Fe2—C206120.5 (4)
C103—Fe1—C106145.5 (4)C204—Fe2—C206128.7 (4)
C102—Fe1—C106113.2 (4)C203—Fe2—C206110.3 (3)
C109—Fe1—C10668.1 (5)C208—Fe2—C20667.4 (4)
C101—Fe1—C106107.8 (3)C201—Fe2—C206153.8 (4)
C104—Fe1—C106172.0 (4)C210—Fe2—C20639.4 (4)
C107—Fe1—C10639.0 (4)C207—Fe2—C20639.7 (4)
C103—Fe1—C108108.5 (3)C205—Fe2—C206164.7 (4)
C102—Fe1—C108130.6 (3)C209—Fe2—C20667.6 (4)
C303—O302—C302—O301−1.5 (14)C103—C104—S104—C141−178.8 (6)
C303—O302—C302—C301176.4 (8)C105—C104—S104—C141−2.7 (7)
C302—O302—C303—C304170.5 (8)Fe1—C104—S104—C141−94.6 (5)
O401—C402—O402—C40325 (11)C205—C201—C202—C2031.6 (8)
C401—C402—O402—C403−179 (4)S201—C201—C202—C203174.6 (5)
C404—C403—O402—C402171 (8)Fe2—C201—C202—C20360.0 (5)
C105—C101—C102—C1030.2 (8)C205—C201—C202—S202−175.2 (5)
S101—C101—C102—C103−174.6 (5)S201—C201—C202—S202−2.2 (8)
Fe1—C101—C102—C103−59.0 (5)Fe2—C201—C202—S202−116.8 (5)
C105—C101—C102—S102−178.4 (5)C205—C201—C202—Fe2−58.3 (5)
S101—C101—C102—S1026.8 (10)S201—C201—C202—Fe2114.6 (5)
Fe1—C101—C102—S102122.4 (6)C201—C202—C203—C204−2.3 (8)
C105—C101—C102—Fe159.2 (5)S202—C202—C203—C204174.1 (6)
S101—C101—C102—Fe1−115.6 (5)Fe2—C202—C203—C20458.1 (5)
C101—C102—C103—C104−0.9 (8)C201—C202—C203—S203−179.9 (5)
S102—C102—C103—C104177.7 (5)S202—C202—C203—S203−3.5 (10)
Fe1—C102—C103—C104−60.6 (5)Fe2—C202—C203—S203−119.6 (6)
C101—C102—C103—S103173.6 (5)C201—C202—C203—Fe2−60.4 (5)
S102—C102—C103—S103−7.8 (10)S202—C202—C203—Fe2116.0 (6)
Fe1—C102—C103—S103113.9 (6)C202—C203—C204—C2052.1 (8)
C101—C102—C103—Fe159.7 (5)S203—C203—C204—C205179.5 (6)
S102—C102—C103—Fe1−121.7 (5)Fe2—C203—C204—C20559.8 (5)
C102—C103—C104—C1051.2 (8)C202—C203—C204—S204−170.0 (5)
S103—C103—C104—C105−173.7 (5)S203—C203—C204—S2047.4 (10)
Fe1—C103—C104—C105−58.2 (5)Fe2—C203—C204—S204−112.3 (6)
C102—C103—C104—S104178.0 (5)C202—C203—C204—Fe2−57.8 (5)
S103—C103—C104—S1043.1 (8)S203—C203—C204—Fe2119.7 (6)
Fe1—C103—C104—S104118.6 (5)C203—C204—C205—C201−1.1 (8)
C102—C103—C104—Fe159.4 (5)S204—C204—C205—C201170.9 (5)
S103—C103—C104—Fe1−115.5 (5)Fe2—C204—C205—C20158.1 (5)
C102—C101—C105—C1040.6 (8)C203—C204—C205—Fe2−59.2 (5)
S101—C101—C105—C104175.2 (5)S204—C204—C205—Fe2112.7 (6)
Fe1—C101—C105—C10458.1 (5)C202—C201—C205—C204−0.4 (8)
C102—C101—C105—Fe1−57.6 (5)S201—C201—C205—C204−172.5 (6)
S101—C101—C105—Fe1117.0 (6)Fe2—C201—C205—C204−57.8 (5)
C103—C104—C105—C101−1.1 (8)C202—C201—C205—Fe257.5 (5)
S104—C104—C105—C101−177.6 (5)S201—C201—C205—Fe2−114.6 (6)
Fe1—C104—C105—C101−57.9 (5)C210—C206—C207—C208−0.4 (10)
C103—C104—C105—Fe156.8 (5)Fe2—C206—C207—C208−59.4 (6)
S104—C104—C105—Fe1−119.7 (6)C210—C206—C207—Fe259.0 (6)
C110—C106—C107—C108−1.2 (11)C206—C207—C208—C209−0.6 (10)
Fe1—C106—C107—C10859.0 (6)Fe2—C207—C208—C209−61.2 (6)
C110—C106—C107—Fe1−60.2 (6)C206—C207—C208—Fe260.6 (6)
C106—C107—C108—C1090.0 (10)C207—C208—C209—C2101.3 (9)
Fe1—C107—C108—C10959.1 (6)Fe2—C208—C209—C210−59.2 (5)
C106—C107—C108—Fe1−59.1 (6)C207—C208—C209—Fe260.5 (6)
C107—C108—C109—C1101.2 (9)C207—C206—C210—C2091.3 (10)
Fe1—C108—C109—C11061.3 (6)Fe2—C206—C210—C20960.2 (6)
C107—C108—C109—Fe1−60.0 (6)C207—C206—C210—Fe2−58.9 (6)
C107—C106—C110—C1091.9 (10)C208—C209—C210—C206−1.6 (9)
Fe1—C106—C110—C109−58.2 (6)Fe2—C209—C210—C206−60.7 (6)
C107—C106—C110—Fe160.2 (6)C208—C209—C210—Fe259.1 (6)
C108—C109—C110—C106−2.0 (10)C216—C211—C212—C213−0.6 (14)
Fe1—C109—C110—C10659.5 (6)S201—C211—C212—C213170.8 (8)
C108—C109—C110—Fe1−61.5 (6)C211—C212—C213—C214−0.6 (16)
C116—C111—C112—C113−1.3 (12)C212—C213—C214—C2151.4 (16)
S101—C111—C112—C113−172.6 (6)C212—C213—C214—C217−178.7 (11)
C111—C112—C113—C1140.1 (13)C213—C214—C215—C216−1.0 (16)
C112—C113—C114—C1151.7 (13)C217—C214—C215—C216179.1 (11)
C112—C113—C114—C117179.7 (8)C214—C215—C216—C211−0.2 (15)
C113—C114—C115—C116−2.2 (12)C212—C211—C216—C2151.0 (13)
C117—C114—C115—C116179.8 (8)S201—C211—C216—C215−170.6 (7)
C112—C111—C116—C1150.8 (11)C226—C221—C222—C2232.5 (11)
S101—C111—C116—C115171.8 (6)S202—C221—C222—C223−177.4 (6)
C114—C115—C116—C1111.0 (12)C221—C222—C223—C224−0.4 (11)
C126—C121—C122—C1231.4 (11)C222—C223—C224—C225−2.0 (12)
S102—C121—C122—C123176.5 (6)C222—C223—C224—C227176.3 (7)
C121—C122—C123—C1240.0 (11)C223—C224—C225—C2262.4 (13)
C122—C123—C124—C125−0.1 (11)C227—C224—C225—C226−175.9 (8)
C122—C123—C124—C127178.8 (8)C224—C225—C226—C221−0.3 (13)
C123—C124—C125—C126−1.1 (12)C222—C221—C226—C225−2.1 (11)
C127—C124—C125—C126180.0 (8)S202—C221—C226—C225177.8 (6)
C122—C121—C126—C125−2.6 (11)C236—C231—C232—C2330.1 (11)
S102—C121—C126—C125−177.8 (6)S203—C231—C232—C233176.3 (6)
C124—C125—C126—C1212.5 (12)C231—C232—C233—C2340.5 (12)
C136—C131—C132—C1330.9 (11)C232—C233—C234—C235−1.0 (12)
S103—C131—C132—C133−179.3 (6)C232—C233—C234—C237179.8 (7)
C131—C132—C133—C1341.4 (12)C233—C234—C235—C2360.8 (12)
C132—C133—C134—C135−2.2 (13)C237—C234—C235—C236180.0 (8)
C132—C133—C134—C137173.4 (8)C232—C231—C236—C235−0.3 (11)
C133—C134—C135—C1360.8 (14)S203—C231—C236—C235−176.5 (6)
C137—C134—C135—C136−174.7 (9)C234—C235—C236—C231−0.1 (12)
C132—C131—C136—C135−2.1 (12)C246—C241—C242—C243−1.2 (12)
S103—C131—C136—C135178.0 (6)S204—C241—C242—C243170.8 (6)
C134—C135—C136—C1311.3 (13)C241—C242—C243—C2440.9 (12)
C146—C141—C142—C1431.9 (12)C242—C243—C244—C2450.1 (12)
S104—C141—C142—C143177.7 (6)C242—C243—C244—C247−179.7 (8)
C141—C142—C143—C144−1.6 (13)C243—C244—C245—C246−0.7 (12)
C142—C143—C144—C1450.6 (12)C247—C244—C245—C246179.1 (8)
C142—C143—C144—C147−177.6 (9)C242—C241—C246—C2450.6 (12)
C143—C144—C145—C1460.1 (12)S204—C241—C246—C245−172.0 (6)
C147—C144—C145—C146178.4 (8)C244—C245—C246—C2410.3 (13)
C142—C141—C146—C145−1.2 (11)C212—C211—S201—O201−140.0 (7)
S104—C141—C146—C145−177.0 (6)C216—C211—S201—O20131.7 (7)
C144—C145—C146—C1410.2 (12)C212—C211—S201—C201111.1 (7)
C105—C101—S101—O101−53.6 (7)C216—C211—S201—C201−77.2 (7)
C102—C101—S101—O101120.3 (6)C202—C201—S201—O20167.2 (6)
Fe1—C101—S101—O10136.2 (5)C205—C201—S201—O201−121.6 (7)
C105—C101—S101—C11155.4 (7)Fe2—C201—S201—O201149.2 (4)
C102—C101—S101—C111−130.7 (6)C202—C201—S201—C211177.7 (6)
Fe1—C101—S101—C111145.2 (4)C205—C201—S201—C211−11.1 (7)
C116—C111—S101—O101176.7 (6)Fe2—C201—S201—C211−100.2 (5)
C112—C111—S101—O101−12.2 (7)C226—C221—S202—O202−1.7 (7)
C116—C111—S101—C10166.0 (6)C222—C221—S202—O202178.3 (6)
C112—C111—S101—C101−122.8 (6)C226—C221—S202—C202−113.2 (6)
C103—C102—S102—O102134.3 (6)C222—C221—S202—C20266.7 (6)
C101—C102—S102—O102−47.4 (7)C203—C202—S202—O202−35.9 (8)
Fe1—C102—S102—O10245.4 (5)C201—C202—S202—O202140.0 (6)
C103—C102—S102—C121−116.5 (6)Fe2—C202—S202—O20254.5 (5)
C101—C102—S102—C12161.8 (7)C203—C202—S202—C22173.8 (7)
Fe1—C102—S102—C121154.6 (4)C201—C202—S202—C221−110.2 (6)
C126—C121—S102—O102−12.1 (7)Fe2—C202—S202—C221164.3 (4)
C122—C121—S102—O102172.7 (6)C236—C231—S203—O203−8.0 (7)
C126—C121—S102—C102−123.4 (6)C232—C231—S203—O203175.9 (6)
C122—C121—S102—C10261.4 (6)C236—C231—S203—C203−119.7 (6)
C104—C103—S103—O103137.2 (6)C232—C231—S203—C20364.2 (6)
C102—C103—S103—O103−36.6 (7)C204—C203—S203—O203−44.6 (8)
Fe1—C103—S103—O10350.9 (5)C202—C203—S203—O203132.6 (6)
C104—C103—S103—C131−113.4 (6)Fe2—C203—S203—O20346.3 (6)
C102—C103—S103—C13172.8 (7)C204—C203—S203—C23165.5 (7)
Fe1—C103—S103—C131160.3 (4)C202—C203—S203—C231−117.3 (6)
C136—C131—S103—O1032.7 (7)Fe2—C203—S203—C231156.5 (5)
C132—C131—S103—O103−177.2 (6)C246—C241—S204—O204−23.0 (7)
C136—C131—S103—C103−108.2 (6)C242—C241—S204—O204164.7 (7)
C132—C131—S103—C10371.9 (6)C246—C241—S204—C204−134.0 (6)
C146—C141—S104—O10435.3 (7)C242—C241—S204—C20453.7 (8)
C142—C141—S104—O104−140.5 (6)C205—C204—S204—O204−41.4 (8)
C146—C141—S104—C104−73.0 (6)C203—C204—S204—O204129.4 (7)
C142—C141—S104—C104111.2 (6)Fe2—C204—S204—O20445.1 (6)
C103—C104—S104—O10470.3 (6)C205—C204—S204—C24167.7 (7)
C105—C104—S104—O104−113.6 (7)C203—C204—S204—C241−121.6 (7)
Fe1—C104—S104—O104154.5 (4)Fe2—C204—S204—C241154.2 (4)
1,2-Bis(phenylsulfanyl)ferrocene (comp_5) top
Crystal data top
[Fe(C5H5)(C17H13S2)]Dx = 1.496 Mg m−3
Mr = 402.33Mo Kα radiation, λ = 0.71073 Å
Orthorhombic, Pmn21Cell parameters from 3015 reflections
a = 14.0977 (11) Åθ = 2.9–29.6°
b = 7.1607 (5) ŵ = 1.08 mm−1
c = 8.8504 (5) ÅT = 110 K
V = 893.44 (11) Å3Block, yellow
Z = 20.10 × 0.08 × 0.05 mm
F(000) = 416
Data collection top
Bruker D8 VENTURE
diffractometer		2561 independent reflections
Radiation source: rotating anode generator, Bruker TXS2426 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.041
mix of ω and phi scansθmax = 29.6°, θmin = 3.7°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −19→19
Tmin = 0.682, Tmax = 0.746k = −9→9
9831 measured reflectionsl = −11→12
Refinement top
Refinement on F2Hydrogen site location: inferred from neighbouring sites
Least-squares matrix: fullH-atom parameters constrained
R[F2 > 2σ(F2)] = 0.025 w = 1/[σ2(Fo2) + (0.0202P)2 + 0.1142P]
where P = (Fo2 + 2Fc2)/3
wR(F2) = 0.060(Δ/σ)max < 0.001
S = 1.05Δρmax = 0.30 e Å−3
2561 reflectionsΔρmin = −0.31 e Å−3
118 parametersAbsolute structure: Flack x determined using 1069 quotients [(I+)-(I-)]/[(I+)+(I-)] (Parsons et al., 2013)
1 restraintAbsolute structure parameter: 0.018 (9)
Primary atom site location: dual
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
C10.44864 (16)0.2970 (3)0.5545 (2)0.0149 (4)
C20.41809 (17)0.1963 (3)0.6855 (3)0.0171 (4)
H20.3541500.1731750.7138120.021*
C30.5000000.1367 (4)0.7661 (4)0.0176 (7)
H30.5000000.0685890.8581890.021*
C40.5000000.5289 (5)0.9562 (4)0.0216 (7)
H40.4999990.4591661.0475570.026*
C50.58196 (19)0.5911 (3)0.8748 (3)0.0199 (5)
H50.6461250.5698460.9027120.024*
C60.55062 (15)0.6899 (3)0.7451 (4)0.0192 (4)
H60.5901580.7463060.6711600.023*
C110.35275 (16)0.2425 (3)0.2842 (2)0.0152 (4)
C120.38165 (17)0.0571 (3)0.2942 (3)0.0187 (5)
H120.4142750.0141230.3814040.022*
C130.36261 (17)−0.0649 (3)0.1761 (3)0.0208 (5)
H130.383471−0.1908490.1822130.025*
C140.31365 (17)−0.0053 (4)0.0496 (3)0.0212 (5)
H140.300928−0.089439−0.0309000.025*
C150.28314 (18)0.1798 (4)0.0413 (3)0.0206 (5)
H150.2486000.220974−0.0446170.025*
C160.30272 (17)0.3041 (3)0.1573 (3)0.0190 (5)
H160.2822930.4302890.1505830.023*
S10.37457 (4)0.41313 (8)0.42625 (7)0.01859 (14)
Fe10.5000000.42175 (6)0.74149 (4)0.01288 (11)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C10.0177 (11)0.0118 (9)0.0150 (10)0.0000 (8)−0.0006 (9)−0.0030 (8)
C20.0210 (11)0.0137 (10)0.0167 (10)−0.0040 (9)0.0029 (9)−0.0041 (9)
C30.0273 (16)0.0094 (13)0.0163 (17)0.0000.000−0.0022 (12)
C40.0288 (18)0.0201 (16)0.0158 (16)0.0000.000−0.0083 (13)
C50.0211 (11)0.0167 (11)0.0220 (11)−0.0008 (9)−0.0035 (10)−0.0086 (9)
C60.0212 (11)0.0118 (9)0.0246 (10)−0.0017 (8)0.0006 (11)−0.0034 (11)
C110.0151 (10)0.0170 (11)0.0136 (10)−0.0005 (8)0.0019 (8)−0.0029 (8)
C120.0179 (11)0.0198 (12)0.0182 (11)0.0010 (9)−0.0019 (9)−0.0013 (9)
C130.0205 (11)0.0165 (12)0.0252 (12)0.0006 (9)0.0003 (10)−0.0054 (10)
C140.0202 (11)0.0230 (12)0.0205 (11)−0.0018 (10)0.0005 (9)−0.0073 (10)
C150.0200 (11)0.0270 (13)0.0149 (10)0.0005 (9)−0.0032 (9)−0.0008 (10)
C160.0209 (12)0.0170 (11)0.0191 (11)0.0017 (9)0.0010 (9)−0.0014 (9)
S10.0221 (3)0.0152 (3)0.0184 (3)0.0040 (2)−0.0052 (2)−0.0042 (2)
Fe10.0157 (2)0.0099 (2)0.0130 (2)0.0000.000−0.00291 (19)
Geometric parameters (Å, º) top
C1—C21.432 (3)C6—C6i1.427 (4)
C1—C1i1.448 (5)C6—Fe12.049 (2)
C1—S11.752 (2)C6—H60.9500
C1—Fe12.015 (2)C11—C121.392 (3)
C2—C31.422 (3)C11—C161.398 (3)
C2—Fe12.046 (2)C11—S11.780 (2)
C2—H20.9500C12—C131.388 (3)
C3—Fe12.053 (3)C12—H120.9500
C3—H30.9500C13—C141.383 (4)
C4—C5i1.433 (3)C13—H130.9500
C4—C51.433 (3)C14—C151.395 (3)
C4—Fe12.050 (3)C14—H140.9500
C4—H40.9500C15—C161.387 (3)
C5—C61.418 (4)C15—H150.9500
C5—Fe12.049 (2)C16—H160.9500
C5—H50.9500
C2—C1—C1i107.50 (13)C14—C15—H15119.7
C2—C1—S1125.76 (18)C15—C16—C11119.5 (2)
C1i—C1—S1126.58 (7)C15—C16—H16120.2
C2—C1—Fe170.51 (12)C11—C16—H16120.2
C1i—C1—Fe168.94 (6)C1—S1—C11103.57 (11)
S1—C1—Fe1122.39 (11)C1—Fe1—C1i42.11 (13)
C3—C2—C1108.2 (2)C1—Fe1—C2i69.77 (9)
C3—C2—Fe169.95 (15)C1i—Fe1—C2i41.29 (9)
C1—C2—Fe168.20 (12)C1—Fe1—C241.29 (9)
C3—C2—H2125.9C1i—Fe1—C269.77 (9)
C1—C2—H2125.9C2i—Fe1—C268.72 (13)
Fe1—C2—H2127.5C1—Fe1—C5i122.18 (10)
C2i—C3—C2108.5 (3)C1i—Fe1—C5i159.70 (10)
C2i—C3—Fe169.44 (15)C2i—Fe1—C5i157.64 (10)
C2—C3—Fe169.44 (15)C2—Fe1—C5i106.75 (10)
C2i—C3—H3125.7C1—Fe1—C5159.70 (10)
C2—C3—H3125.7C1i—Fe1—C5122.18 (10)
Fe1—C3—H3127.0C2i—Fe1—C5106.75 (10)
C5i—C4—C5107.5 (3)C2—Fe1—C5157.65 (10)
C5i—C4—Fe169.50 (16)C5i—Fe1—C568.67 (15)
C5—C4—Fe169.50 (16)C1—Fe1—C6123.61 (11)
C5i—C4—H4126.3C1i—Fe1—C6107.65 (11)
C5—C4—H4126.3C2i—Fe1—C6123.16 (9)
Fe1—C4—H4126.3C2—Fe1—C6160.07 (10)
C6—C5—C4108.1 (2)C5i—Fe1—C668.44 (10)
C6—C5—Fe169.75 (13)C5—Fe1—C640.51 (11)
C4—C5—Fe169.57 (16)C1—Fe1—C6i107.65 (11)
C6—C5—H5125.9C1i—Fe1—C6i123.61 (11)
C4—C5—H5125.9C2i—Fe1—C6i160.07 (10)
Fe1—C5—H5126.3C2—Fe1—C6i123.16 (9)
C5—C6—C6i108.15 (14)C5i—Fe1—C6i40.51 (11)
C5—C6—Fe169.74 (13)C5—Fe1—C6i68.44 (10)
C6i—C6—Fe169.62 (6)C6—Fe1—C6i40.77 (12)
C5—C6—H6125.9C1—Fe1—C4158.04 (7)
C6i—C6—H6125.9C1i—Fe1—C4158.04 (7)
Fe1—C6—H6126.3C2i—Fe1—C4121.32 (11)
C12—C11—C16120.0 (2)C2—Fe1—C4121.32 (11)
C12—C11—S1124.05 (18)C5i—Fe1—C440.93 (9)
C16—C11—S1115.97 (18)C5—Fe1—C440.93 (9)
C13—C12—C11119.8 (2)C6—Fe1—C468.56 (13)
C13—C12—H12120.1C6i—Fe1—C468.56 (13)
C11—C12—H12120.1C1—Fe1—C369.28 (10)
C14—C13—C12120.8 (2)C1i—Fe1—C369.28 (10)
C14—C13—H13119.6C2i—Fe1—C340.61 (8)
C12—C13—H13119.6C2—Fe1—C340.61 (8)
C13—C14—C15119.3 (2)C5i—Fe1—C3121.84 (10)
C13—C14—H14120.3C5—Fe1—C3121.84 (10)
C15—C14—H14120.3C6—Fe1—C3158.48 (7)
C16—C15—C14120.6 (2)C6i—Fe1—C3158.48 (7)
C16—C15—H15119.7C4—Fe1—C3105.90 (14)
C1i—C1—C2—C30.6 (2)C16—C11—C12—C131.6 (3)
S1—C1—C2—C3−175.09 (18)S1—C11—C12—C13−178.91 (18)
Fe1—C1—C2—C3−58.64 (18)C11—C12—C13—C14−1.2 (4)
C1i—C1—C2—Fe159.25 (6)C12—C13—C14—C15−0.1 (4)
S1—C1—C2—Fe1−116.45 (17)C13—C14—C15—C161.0 (4)
C1—C2—C3—C2i−1.0 (3)C14—C15—C16—C11−0.6 (4)
Fe1—C2—C3—C2i−58.6 (2)C12—C11—C16—C15−0.7 (3)
C1—C2—C3—Fe157.57 (15)S1—C11—C16—C15179.78 (18)
C5i—C4—C5—C60.0 (4)C2—C1—S1—C11−92.7 (2)
Fe1—C4—C5—C659.31 (17)C1i—C1—S1—C1192.42 (10)
C5i—C4—C5—Fe1−59.4 (2)Fe1—C1—S1—C11179.04 (12)
C4—C5—C6—C6i0.0 (2)C12—C11—S1—C16.9 (2)
Fe1—C5—C6—C6i59.22 (7)C16—C11—S1—C1−173.51 (17)
C4—C5—C6—Fe1−59.20 (19)
Symmetry code: (i) −x+1, y, z.
1,2,3,4-Tetrakis(phenylsulfanyl)ferrocene (comp_6) top
Crystal data top
[Fe(C5H5)(C29H21S4)]Z = 2
Mr = 618.64F(000) = 640
Triclinic, P1Dx = 1.455 Mg m−3
a = 8.4836 (4) ÅMo Kα radiation, λ = 0.71073 Å
b = 10.3028 (5) ÅCell parameters from 9949 reflections
c = 16.7210 (8) Åθ = 3.0–28.3°
α = 90.730 (2)°µ = 0.85 mm−1
β = 103.948 (2)°T = 110 K
γ = 94.999 (2)°Platelet, yellow
V = 1412.15 (12) Å30.06 × 0.05 × 0.02 mm
Data collection top
Bruker D8 VENTURE
diffractometer		7023 independent reflections
Radiation source: rotating anode generator, Bruker TXS5898 reflections with I > 2σ(I)
Detector resolution: 7.3910 pixels mm-1Rint = 0.046
mix of ω and phi scansθmax = 28.3°, θmin = 3.0°
Absorption correction: multi-scan
(SADABS; Krause et al., 2015)		h = −11→11
Tmin = 0.691, Tmax = 0.746k = −13→13
23494 measured reflectionsl = −22→22
Refinement top
Refinement on F2Primary atom site location: dual
Least-squares matrix: fullHydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.034H-atom parameters constrained
wR(F2) = 0.088 w = 1/[σ2(Fo2) + (0.0311P)2 + 0.9306P]
where P = (Fo2 + 2Fc2)/3
S = 1.04(Δ/σ)max = 0.001
7023 reflectionsΔρmax = 0.42 e Å−3
352 parametersΔρmin = −0.39 e Å−3
0 restraints
Special details top

Geometry. All esds (except the esd in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell esds are taken into account individually in the estimation of esds in distances, angles and torsion angles; correlations between esds in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell esds is used for estimating esds involving l.s. planes.

Refinement. All crystal structure determinations were performed on a Bruker D8 VENTURE system. Structures were solved by SHELXT (Sheldrick, 2015a) and refined by SHELXL (Sheldrick, 2015b). Structure evaluation was performed with PLATON (Spek, 2020) structure plots were made with ORTEP-3 for Windows and Mercury (Macrae et al., 2020), all as part of the WinGX program suite. CCDC 2330910–2330913 contain the supplementary crystallographic data for 2a, 2b, 3a, 4.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
C10.4986 (2)0.74784 (17)0.26133 (11)0.0174 (4)
C20.3492 (2)0.69583 (17)0.20503 (11)0.0158 (3)
C30.3869 (2)0.58876 (17)0.15810 (11)0.0156 (3)
C40.5591 (2)0.57642 (17)0.18679 (11)0.0163 (3)
C50.6268 (2)0.67403 (17)0.24958 (11)0.0179 (4)
H50.7381300.6877880.2787050.021*
C60.4470 (3)0.9208 (2)0.08050 (13)0.0283 (5)
H60.3613410.9700400.0874900.034*
C70.4322 (3)0.8157 (2)0.02457 (12)0.0257 (4)
H70.3340640.781622−0.0130190.031*
C80.5846 (3)0.7691 (2)0.03284 (13)0.0287 (5)
H80.6075520.6980860.0019970.034*
C90.6984 (3)0.8449 (3)0.09456 (15)0.0374 (6)
H90.8114760.8345800.1128120.045*
C100.6125 (3)0.9406 (2)0.12487 (14)0.0378 (6)
H100.6580411.0054760.1669430.045*
C110.5858 (2)0.82071 (18)0.42627 (11)0.0192 (4)
C120.5761 (2)0.68870 (19)0.44207 (12)0.0227 (4)
H120.5291360.6266210.3984840.027*
C130.6349 (3)0.6473 (2)0.52160 (12)0.0242 (4)
H130.6309040.5566850.5317710.029*
C140.6991 (3)0.7368 (2)0.58610 (12)0.0277 (4)
H140.7389730.7081440.6404230.033*
C150.7047 (3)0.8686 (2)0.57054 (13)0.0300 (5)
H150.7457380.9306870.6147590.036*
C160.6509 (3)0.91061 (19)0.49121 (12)0.0244 (4)
H160.6584531.0011620.4809980.029*
C210.1021 (2)0.71144 (18)0.28239 (11)0.0177 (4)
C220.0604 (2)0.8070 (2)0.33089 (13)0.0246 (4)
H220.0669150.8955970.3160340.030*
C230.0090 (3)0.7722 (2)0.40131 (13)0.0326 (5)
H23−0.0205270.8371000.4343920.039*
C240.0010 (3)0.6435 (3)0.42310 (13)0.0333 (5)
H24−0.0321870.6201400.4717440.040*
C250.0412 (3)0.5484 (2)0.37435 (13)0.0289 (5)
H250.0347940.4598580.3894070.035*
C260.0909 (2)0.58179 (19)0.30365 (12)0.0227 (4)
H260.1170770.5162160.2698510.027*
C310.1930 (2)0.35543 (17)0.10084 (11)0.0161 (3)
C320.2707 (2)0.29670 (18)0.17192 (11)0.0197 (4)
H320.3562370.3444560.2113910.024*
C330.2234 (2)0.16811 (19)0.18526 (12)0.0235 (4)
H330.2777510.1277460.2336650.028*
C340.0976 (2)0.09805 (19)0.12854 (13)0.0250 (4)
H340.0652820.0101190.1380520.030*
C350.0192 (2)0.15720 (19)0.05783 (13)0.0243 (4)
H35−0.0673800.1096060.0188970.029*
C360.0663 (2)0.28528 (18)0.04355 (12)0.0202 (4)
H360.0125130.325205−0.0051400.024*
C410.7255 (2)0.36124 (18)0.23461 (11)0.0181 (4)
C420.6678 (2)0.36423 (19)0.30561 (11)0.0202 (4)
H420.5935400.4253920.3116160.024*
C430.7186 (2)0.2779 (2)0.36791 (12)0.0235 (4)
H430.6783730.2800350.4162060.028*
C440.8278 (3)0.1887 (2)0.35975 (13)0.0257 (4)
H440.8625510.1297100.4022740.031*
C450.8856 (3)0.18637 (19)0.28911 (13)0.0254 (4)
H450.9600210.1251380.2833710.030*
C460.8366 (2)0.27201 (18)0.22663 (12)0.0210 (4)
H460.8781520.2701970.1787360.025*
Fe10.51862 (3)0.75646 (2)0.14300 (2)0.01529 (7)
S10.52213 (7)0.88588 (5)0.32725 (3)0.02503 (12)
S20.15921 (6)0.75891 (5)0.19058 (3)0.02236 (11)
S30.25386 (6)0.51205 (4)0.07023 (3)0.01947 (10)
S40.67137 (6)0.46433 (5)0.14972 (3)0.02090 (11)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C10.0238 (9)0.0142 (8)0.0146 (8)0.0003 (7)0.0059 (7)0.0015 (6)
C20.0157 (8)0.0162 (8)0.0169 (8)0.0022 (7)0.0061 (7)0.0055 (7)
C30.0181 (9)0.0147 (8)0.0141 (8)−0.0001 (7)0.0044 (7)0.0035 (6)
C40.0198 (9)0.0158 (8)0.0142 (8)0.0040 (7)0.0048 (7)0.0031 (6)
C50.0181 (9)0.0189 (9)0.0159 (8)0.0004 (7)0.0032 (7)0.0025 (7)
C60.0393 (12)0.0223 (10)0.0307 (11)0.0105 (9)0.0194 (9)0.0133 (8)
C70.0308 (11)0.0279 (10)0.0188 (9)0.0008 (8)0.0071 (8)0.0089 (8)
C80.0410 (12)0.0275 (11)0.0253 (10)0.0060 (9)0.0218 (9)0.0079 (8)
C90.0198 (10)0.0521 (15)0.0422 (13)−0.0016 (10)0.0121 (9)0.0253 (11)
C100.0623 (17)0.0222 (11)0.0243 (11)−0.0198 (11)0.0095 (11)0.0023 (8)
C110.0197 (9)0.0204 (9)0.0181 (9)0.0007 (7)0.0063 (7)−0.0012 (7)
C120.0277 (10)0.0202 (9)0.0191 (9)−0.0032 (8)0.0056 (8)−0.0041 (7)
C130.0292 (11)0.0227 (10)0.0207 (10)−0.0008 (8)0.0073 (8)0.0012 (7)
C140.0269 (11)0.0367 (12)0.0173 (9)0.0011 (9)0.0020 (8)0.0001 (8)
C150.0341 (12)0.0307 (11)0.0220 (10)−0.0027 (9)0.0033 (9)−0.0106 (8)
C160.0283 (10)0.0193 (9)0.0253 (10)0.0009 (8)0.0069 (8)−0.0042 (8)
C210.0149 (8)0.0215 (9)0.0172 (8)0.0016 (7)0.0050 (7)0.0008 (7)
C220.0220 (10)0.0230 (10)0.0280 (10)−0.0003 (8)0.0055 (8)−0.0043 (8)
C230.0250 (11)0.0481 (14)0.0245 (11)0.0024 (10)0.0069 (9)−0.0125 (10)
C240.0240 (11)0.0588 (15)0.0183 (10)0.0015 (10)0.0079 (8)0.0082 (10)
C250.0219 (10)0.0363 (12)0.0290 (11)0.0021 (9)0.0069 (8)0.0135 (9)
C260.0236 (10)0.0232 (10)0.0229 (10)0.0034 (8)0.0085 (8)0.0040 (8)
C310.0170 (8)0.0158 (8)0.0163 (8)0.0026 (7)0.0054 (7)0.0003 (6)
C320.0194 (9)0.0193 (9)0.0190 (9)0.0005 (7)0.0019 (7)0.0035 (7)
C330.0256 (10)0.0217 (10)0.0251 (10)0.0059 (8)0.0085 (8)0.0063 (8)
C340.0274 (10)0.0140 (9)0.0370 (11)0.0019 (8)0.0146 (9)−0.0006 (8)
C350.0192 (9)0.0209 (10)0.0312 (11)0.0002 (8)0.0041 (8)−0.0079 (8)
C360.0178 (9)0.0214 (9)0.0205 (9)0.0035 (7)0.0025 (7)−0.0014 (7)
C410.0168 (9)0.0169 (9)0.0195 (9)0.0013 (7)0.0023 (7)0.0016 (7)
C420.0191 (9)0.0217 (9)0.0198 (9)0.0024 (7)0.0045 (7)0.0013 (7)
C430.0212 (10)0.0277 (10)0.0215 (9)0.0003 (8)0.0053 (8)0.0049 (8)
C440.0248 (10)0.0238 (10)0.0268 (10)0.0038 (8)0.0019 (8)0.0097 (8)
C450.0251 (10)0.0197 (10)0.0315 (11)0.0079 (8)0.0051 (8)0.0030 (8)
C460.0223 (9)0.0204 (9)0.0207 (9)0.0053 (7)0.0051 (7)−0.0007 (7)
Fe10.01639 (13)0.01474 (13)0.01561 (13)0.00073 (10)0.00571 (10)0.00310 (9)
S10.0399 (3)0.0148 (2)0.0198 (2)0.0026 (2)0.0062 (2)−0.00044 (17)
S20.0219 (2)0.0266 (2)0.0229 (2)0.01073 (19)0.01018 (19)0.01187 (19)
S30.0229 (2)0.0175 (2)0.0150 (2)−0.00054 (18)−0.00051 (17)0.00358 (16)
S40.0258 (2)0.0232 (2)0.0165 (2)0.01045 (19)0.00754 (18)0.00343 (17)
Geometric parameters (Å, º) top
C1—C51.429 (3)C15—C161.383 (3)
C1—C21.440 (3)C15—H150.9500
C1—S11.7556 (18)C16—H160.9500
C1—Fe12.0286 (18)C21—C261.388 (3)
C2—C31.447 (2)C21—C221.389 (3)
C2—S21.7545 (18)C21—S21.7796 (18)
C2—Fe12.0272 (17)C22—C231.391 (3)
C3—C41.441 (2)C22—H220.9500
C3—S31.7529 (18)C23—C241.380 (3)
C3—Fe12.0269 (17)C23—H230.9500
C4—C51.423 (2)C24—C251.383 (3)
C4—S41.7558 (18)C24—H240.9500
C4—Fe12.0295 (17)C25—C261.385 (3)
C5—Fe12.0311 (18)C25—H250.9500
C5—H50.9500C26—H260.9500
C6—C71.398 (3)C31—C321.387 (2)
C6—C101.417 (3)C31—C361.395 (3)
C6—Fe12.061 (2)C31—S31.7709 (18)
C6—H60.9500C32—C331.387 (3)
C7—C81.395 (3)C32—H320.9500
C7—Fe12.0594 (19)C33—C341.386 (3)
C7—H70.9500C33—H330.9500
C8—C91.405 (3)C34—C351.386 (3)
C8—Fe12.053 (2)C34—H340.9500
C8—H80.9500C35—C361.386 (3)
C9—C101.432 (4)C35—H350.9500
C9—Fe12.046 (2)C36—H360.9500
C9—H90.9500C41—C421.390 (3)
C10—Fe12.048 (2)C41—C461.400 (3)
C10—H100.9500C41—S41.7784 (19)
C11—C121.388 (3)C42—C431.391 (3)
C11—C161.392 (3)C42—H420.9500
C11—S11.7731 (19)C43—C441.389 (3)
C12—C131.390 (3)C43—H430.9500
C12—H120.9500C44—C451.385 (3)
C13—C141.384 (3)C44—H440.9500
C13—H130.9500C45—C461.386 (3)
C14—C151.385 (3)C45—H450.9500
C14—H140.9500C46—H460.9500
C5—C1—C2108.20 (15)C24—C25—H25119.9
C5—C1—S1125.79 (14)C26—C25—H25119.9
C2—C1—S1125.84 (14)C25—C26—C21119.73 (19)
C5—C1—Fe169.48 (10)C25—C26—H26120.1
C2—C1—Fe169.16 (10)C21—C26—H26120.1
S1—C1—Fe1123.36 (9)C32—C31—C36119.81 (17)
C1—C2—C3107.66 (15)C32—C31—S3124.87 (14)
C1—C2—S2126.00 (14)C36—C31—S3115.05 (14)
C3—C2—S2126.17 (14)C33—C32—C31119.87 (18)
C1—C2—Fe169.26 (10)C33—C32—H32120.1
C3—C2—Fe169.07 (10)C31—C32—H32120.1
S2—C2—Fe1123.49 (9)C34—C33—C32120.53 (18)
C4—C3—C2107.28 (15)C34—C33—H33119.7
C4—C3—S3126.85 (14)C32—C33—H33119.7
C2—C3—S3124.82 (14)C33—C34—C35119.52 (18)
C4—C3—Fe169.29 (10)C33—C34—H34120.2
C2—C3—Fe169.09 (10)C35—C34—H34120.2
S3—C3—Fe1117.71 (9)C36—C35—C34120.45 (18)
C5—C4—C3108.55 (15)C36—C35—H35119.8
C5—C4—S4124.71 (14)C34—C35—H35119.8
C3—C4—S4126.71 (14)C35—C36—C31119.83 (18)
C5—C4—Fe169.54 (10)C35—C36—H36120.1
C3—C4—Fe169.09 (10)C31—C36—H36120.1
S4—C4—Fe1125.78 (10)C42—C41—C46119.61 (17)
C4—C5—C1108.31 (16)C42—C41—S4125.44 (14)
C4—C5—Fe169.43 (10)C46—C41—S4114.95 (14)
C1—C5—Fe169.29 (10)C41—C42—C43120.20 (18)
C4—C5—H5125.8C41—C42—H42119.9
C1—C5—H5125.8C43—C42—H42119.9
Fe1—C5—H5127.0C44—C43—C42120.23 (19)
C7—C6—C10107.8 (2)C44—C43—H43119.9
C7—C6—Fe170.11 (11)C42—C43—H43119.9
C10—C6—Fe169.35 (12)C45—C44—C43119.42 (18)
C7—C6—H6126.1C45—C44—H44120.3
C10—C6—H6126.1C43—C44—H44120.3
Fe1—C6—H6126.0C44—C45—C46121.02 (18)
C8—C7—C6109.1 (2)C44—C45—H45119.5
C8—C7—Fe169.91 (12)C46—C45—H45119.5
C6—C7—Fe170.21 (11)C45—C46—C41119.52 (18)
C8—C7—H7125.5C45—C46—H46120.2
C6—C7—H7125.5C41—C46—H46120.2
Fe1—C7—H7126.0C3—Fe1—C241.84 (7)
C7—C8—C9108.4 (2)C3—Fe1—C170.16 (7)
C7—C8—Fe170.43 (11)C2—Fe1—C141.58 (7)
C9—C8—Fe169.68 (12)C3—Fe1—C441.62 (7)
C7—C8—H8125.8C2—Fe1—C469.98 (7)
C9—C8—H8125.8C1—Fe1—C469.47 (7)
Fe1—C8—H8125.7C3—Fe1—C569.92 (7)
C8—C9—C10107.4 (2)C2—Fe1—C569.87 (7)
C8—C9—Fe170.21 (12)C1—Fe1—C541.23 (7)
C10—C9—Fe169.61 (12)C4—Fe1—C541.03 (7)
C8—C9—H9126.3C3—Fe1—C9147.49 (9)
C10—C9—H9126.3C2—Fe1—C9170.02 (10)
Fe1—C9—H9125.5C1—Fe1—C9130.62 (9)
C6—C10—C9107.3 (2)C4—Fe1—C9115.23 (9)
C6—C10—Fe170.31 (12)C5—Fe1—C9107.99 (8)
C9—C10—Fe169.43 (12)C3—Fe1—C10169.61 (10)
C6—C10—H10126.3C2—Fe1—C10130.47 (9)
C9—C10—H10126.3C1—Fe1—C10108.38 (8)
Fe1—C10—H10125.5C4—Fe1—C10148.30 (10)
C12—C11—C16119.25 (18)C5—Fe1—C10116.18 (9)
C12—C11—S1124.52 (14)C9—Fe1—C1040.96 (11)
C16—C11—S1116.23 (15)C3—Fe1—C8115.47 (8)
C11—C12—C13120.04 (18)C2—Fe1—C8148.38 (9)
C11—C12—H12120.0C1—Fe1—C8169.37 (9)
C13—C12—H12120.0C4—Fe1—C8108.21 (8)
C14—C13—C12120.60 (19)C5—Fe1—C8130.44 (8)
C14—C13—H13119.7C9—Fe1—C840.11 (10)
C12—C13—H13119.7C10—Fe1—C867.80 (9)
C13—C14—C15119.21 (19)C3—Fe1—C7108.45 (8)
C13—C14—H14120.4C2—Fe1—C7116.63 (8)
C15—C14—H14120.4C1—Fe1—C7149.33 (8)
C16—C15—C14120.60 (19)C4—Fe1—C7130.79 (8)
C16—C15—H15119.7C5—Fe1—C7169.01 (8)
C14—C15—H15119.7C9—Fe1—C767.19 (9)
C15—C16—C11120.24 (19)C10—Fe1—C767.25 (9)
C15—C16—H16119.9C8—Fe1—C739.66 (9)
C11—C16—H16119.9C3—Fe1—C6130.44 (8)
C26—C21—C22120.10 (18)C2—Fe1—C6108.56 (8)
C26—C21—S2121.49 (14)C1—Fe1—C6116.90 (8)
C22—C21—S2118.33 (15)C4—Fe1—C6169.34 (8)
C21—C22—C23119.7 (2)C5—Fe1—C6149.22 (8)
C21—C22—H22120.1C9—Fe1—C667.97 (9)
C23—C22—H22120.1C10—Fe1—C640.34 (10)
C24—C23—C22120.0 (2)C8—Fe1—C667.16 (8)
C24—C23—H23120.0C7—Fe1—C639.68 (8)
C22—C23—H23120.0C1—S1—C11102.60 (9)
C23—C24—C25120.20 (19)C2—S2—C21101.17 (8)
C23—C24—H24119.9C3—S3—C31105.77 (8)
C25—C24—H24119.9C4—S4—C41102.46 (8)
C24—C25—C26120.2 (2)
C5—C1—C2—C3−0.09 (19)C11—C12—C13—C141.9 (3)
S1—C1—C2—C3175.37 (13)C12—C13—C14—C15−0.2 (3)
Fe1—C1—C2—C358.57 (12)C13—C14—C15—C16−1.8 (3)
C5—C1—C2—S2−175.67 (13)C14—C15—C16—C112.0 (3)
S1—C1—C2—S2−0.2 (2)C12—C11—C16—C15−0.2 (3)
Fe1—C1—C2—S2−117.01 (14)S1—C11—C16—C15−179.64 (16)
C5—C1—C2—Fe1−58.66 (12)C26—C21—C22—C230.7 (3)
S1—C1—C2—Fe1116.80 (14)S2—C21—C22—C23177.48 (15)
C1—C2—C3—C40.29 (19)C21—C22—C23—C240.6 (3)
S2—C2—C3—C4175.86 (13)C22—C23—C24—C25−1.1 (3)
Fe1—C2—C3—C458.98 (12)C23—C24—C25—C260.4 (3)
C1—C2—C3—S3−168.60 (13)C24—C25—C26—C210.8 (3)
S2—C2—C3—S37.0 (2)C22—C21—C26—C25−1.4 (3)
Fe1—C2—C3—S3−109.91 (13)S2—C21—C26—C25−178.05 (15)
C1—C2—C3—Fe1−58.69 (12)C36—C31—C32—C330.7 (3)
S2—C2—C3—Fe1116.88 (14)S3—C31—C32—C33−172.94 (15)
C2—C3—C4—C5−0.38 (19)C31—C32—C33—C34−0.8 (3)
S3—C3—C4—C5168.22 (13)C32—C33—C34—C350.3 (3)
Fe1—C3—C4—C558.48 (12)C33—C34—C35—C360.2 (3)
C2—C3—C4—S4−178.59 (13)C34—C35—C36—C31−0.3 (3)
S3—C3—C4—S4−10.0 (2)C32—C31—C36—C35−0.2 (3)
Fe1—C3—C4—S4−119.73 (14)S3—C31—C36—C35174.06 (15)
C2—C3—C4—Fe1−58.86 (12)C46—C41—C42—C43−0.8 (3)
S3—C3—C4—Fe1109.74 (14)S4—C41—C42—C43179.69 (15)
C3—C4—C5—C10.3 (2)C41—C42—C43—C440.3 (3)
S4—C4—C5—C1178.58 (13)C42—C43—C44—C450.0 (3)
Fe1—C4—C5—C158.53 (12)C43—C44—C45—C460.2 (3)
C3—C4—C5—Fe1−58.20 (12)C44—C45—C46—C41−0.8 (3)
S4—C4—C5—Fe1120.05 (14)C42—C41—C46—C451.1 (3)
C2—C1—C5—C4−0.1 (2)S4—C41—C46—C45−179.43 (15)
S1—C1—C5—C4−175.62 (13)C5—C1—S1—C11−66.45 (17)
Fe1—C1—C5—C4−58.61 (12)C2—C1—S1—C11118.87 (16)
C2—C1—C5—Fe158.47 (12)Fe1—C1—S1—C11−153.99 (11)
S1—C1—C5—Fe1−117.00 (14)C12—C11—S1—C1−13.77 (19)
C10—C6—C7—C80.0 (2)C16—C11—S1—C1165.64 (15)
Fe1—C6—C7—C8−59.29 (14)C1—C2—S2—C21−73.60 (17)
C10—C6—C7—Fe159.34 (14)C3—C2—S2—C21111.62 (16)
C6—C7—C8—C9−0.1 (2)Fe1—C2—S2—C21−161.07 (11)
Fe1—C7—C8—C9−59.55 (14)C26—C21—S2—C2−57.21 (18)
C6—C7—C8—Fe159.48 (14)C22—C21—S2—C2126.06 (16)
C7—C8—C9—C100.1 (2)C4—C3—S3—C3184.12 (17)
Fe1—C8—C9—C10−59.95 (14)C2—C3—S3—C31−109.17 (15)
C7—C8—C9—Fe160.02 (14)Fe1—C3—S3—C31168.05 (9)
C7—C6—C10—C90.0 (2)C32—C31—S3—C3−15.85 (19)
Fe1—C6—C10—C959.81 (14)C36—C31—S3—C3170.24 (14)
C7—C6—C10—Fe1−59.82 (14)C5—C4—S4—C4170.06 (17)
C8—C9—C10—C60.0 (2)C3—C4—S4—C41−112.02 (16)
Fe1—C9—C10—C6−60.37 (14)Fe1—C4—S4—C41158.63 (11)
C8—C9—C10—Fe160.33 (14)C42—C41—S4—C48.07 (19)
C16—C11—C12—C13−1.7 (3)C46—C41—S4—C4−171.41 (15)
S1—C11—C12—C13177.67 (15)
Important bond parameters (Å, °) for 2a, 2b and 5 in comparison with some related compounds from the literature top
Distances/angles2a2b (A)2b (B)1 (VEZPUM)HEZMIJTELHOH5
Fe—CTsub1.629 (2)1.634 (2)1.631 (2)1.647/1.6431,647/1.6411.634 (3)1.6305 (11)
Fe—CTC5H51.653 (2)1.644 (4)1.660 (4)1.657/1.6561.654/1.6501.650 (3)1.6512 (13)
Csub—CTsub—CTC5H5—CC5H55.214.09.90.2/1.715.2/10.66.4 (5)0.2
Csub—S1.770 (3)1.779 (4)1.778 (4)1.779 (2)/1.770 (3)/1.774 (6)1.752 (2)
1.757 (3)1.764 (4)1.779 (4)1.777 (2)1.768 (3)
S—O1.478 (4)1.490 (4)1.479 (5)1.496 (2)/1.498 (2)/1.502 (5)
1.498 (4)1.476 (4)1.488 (4)1.496 (1)1.491 (2)
Fe···O3.694 (3)3.777 (3)3.772 (4)3.803 (2)/4.589 (1)/4.555 (5)
3.725 (3)3.686 (4)3.822 (3)3.782 (2)4.581 (1)
Fe···S3.333 (1)3.365 (1)3.340 (1)3.3634 (8)3.4042 (6)3.409 (2)3.3038 (7)
3.288 (1)3.334 (1)3.345 (1)3.3180 (8)3.4062 (6)
Csub—S—O103.4 (2)105.4 (6)105.7 (2)107.1 (1)/107.9 (2)/105.6 (3)
108.6 (2)106.7 (3)107.0 (2)106.9 (1)106.5 (1)
CTC5H5—CTsub—S—O73.661.473.566.3/172.4/170.1
62.966.371.474.0176.1
O—S—Ci—Co37.8 (4)14.3 (4)28.8 (4)21.3 (2)/21.1 (2)/14.0 (6)
27.7 (4)12.4 (6)32.2 (5)19,7(2)24.9 (2)
O—S—Csub—C14.9 (3)20.6 (4)12.8 (4)23.6 (3)/86.0 (2)/79.6 (3)
23.2 (3)27.8 (5)14.9 (5)13.2 (2)82.7 (2)
Csub—S—Ci—Co44.0 (4)84.9 (5)82.8 (4)85.7 (2)/91.1 (1)/90.4 (6)7.0 (2)
69.4 (4)59.3 (4)72.5 (4)88.9 (2)89.6 (1)
\angle(Cp, Ph)80.9 (2)85.6 (3)81.6 (2)82.6/86.4/84.789.63 (12)
86.4 (2)86.3 (3)81.4 (3)84.078.5
\angle(Ph, Ph)32.3 (3)17.2 (2)37.6 (2)60.59 (6)
CT is the centroid of a Cp ring, the subscript `sub" refers to the substituted Cp ring, the subscript `C5H5" refers to the unsubstituted Cp ring, Ci is a ??? C atom and Co is a ??? C atom. [Please check and complete] [Is the use of backslashes (/) OK?]
Important bond parameters (Å, °) in compounds 3a, 4 and 6 top
Distances/angles3a (A)3a (B)4 (A)4 (B)6
Fe—CTsub1.629 (2)1.623 (2)1.621 (3)1,622 (3)1.6196 (8)
Fe—CTC5H51.653 (2)1.661 (3)1.664 (4)1.660 (4)1.6668 (11)
Csub—CTsub—CTC5H5—CC5H52.50.8820.98.618.4
Csub—-S1.779 (4)1.788 (4)1.791 (7)1.784 (8)1.756 (2)
1.773 (4)1.776 (4)1.786 (7)1.795 (8)1.753 (2)
1.791 (4)1.791 (4)1.793 (7)1.801 (8)1.754 (2)
1.786 (8)1.801 (8)1.756 (2)
S—O1.486 (3)1.492 (3)1.486 (6)1.488 (6)
1.496 (3)1.495 (3)1.480 (6)1.490 (6)
1.494 (3)1.486 (3)1.485 (6)1.480 (6)
1.490 (6)1.490 (7)
Fe···O3.856 (3)3.850 (3)4.518 (6)4.455 (6)
3.800 (3)3.698 (3)3.550 (5)3.643 (6)
3.613 (2)3.593 (3)3.671 (6)3.665 (6)
3.480 (6)3.470 (7)
Fe···S3.370 (1)3.319 (1)3.407 (2)3.302 (2)3.3339 (6)
3.386 (1)3.441 (1)3.305 (2)3.404 (2)3.3336 (6)
3.337 (1)3.324 (1)3.400 (2)3.341 (2)3.2381 (5)
3.356 (2)3.340 (2)3.3717 (6)
Csub—S—O107.9 (2)103.6 (2)107.4 (3)104.8 (3),
105.9 (2)105.9 (2)108.8 (3)108.2 (3)
103.0 (2)108.5 (2)107.6 (3)108.8 (4)
104.7 (3)107.2 (4)
CTC5H5—CTsub—S—O84.572.134.942.7
69.267.244.044.3
49.849.046.851.6
156.4152.1
O—S—Ci—Co3.1 (5)34.8 (5)12.2 (7)31.8 (7)
74.0 (4)66.5 (3)12.0 (7)1.5 (7)
40.7 (4)5.4 (4)2.5 (7)8.0 (7)
35.1 (9)22.8 (8)
O—S—Csub—C36.4 (4)14.2 (4)53.6 (8)67.3 (7)
20.9 (4)25.8 (4)47.5 (7)35.9 (8)
4.4 (4)37.2 (4)36.7 (7)44.7 (8)
70.7 (7)41.4 (8)
Csub—S—Ci—Co65.1 (4)71.6 (4)66.0 (7)53.8 (8)8.1 (2)
1.3 (5)5.0 (4)61.3 (6)64.3 (7)15.8 (2)
74.2 (4)74.4 (4)72.2 (7)66.6 (6)57.2 (2)
73.3 (7)77.0 (7)13.7 (2)
\angle(Cp,Ph)84.5 (2)81.6 (2)87.9 (4)80.6 (4)67.27 (11)
89.8 (2)81.4 (2)81.8 (4)88.6 (4)87.37 (10)
87.4 (2)86.0 (2)85.6 (4)86.1 (4)67.32 (10)
73.0 (4)86.1 (4)71.45 (10)
\angle(Ph,Ph)6.4 (2)6.4 (2)71.4 (4)22.7 (4)42.81 (11)
18.6 (2)15.9 (2)46.8 (4)88.5 (4)25.13 (10)
14.1 (2)12.8 (2)22.2 (4)33.3 (4)58.66 (10)
62.8 (4)69.2 (4)66.05 (10)
85.9 (4)52.7 (4)34.45 (10)
40.8 (4)56.5 (4)83.19 (9)
CT is the centroid of a Cp ring, the subscript `sub" refers to the substituted Cp ring, the subscript `C5H5" refers to the unsubstituted Cp ring, Ci is a ??? C atom and Co is a ??? C atom. [Please check and complete]
Percentages of the individual contributions to the interactions across the Hirshfeld surface top
C···CH···HO···OS···SS···OC···HO···HS···H
2a1.559.600019.613.75.6
2b (A)0.257.0000.526.810.35.3
2b (B)0.254.90.300.827.213.53.5
3a (A)2.965.50009.514.65.6
3a (B)2.964.50008.516.85.3
40.758.500019.115.54.6
50.057.2–0–32.4–10.4
60.052.7–0.9–31.9–13.1
 

Acknowledgements

Open access funding enabled and organized by Projekt DEAL.

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Journal logoSTRUCTURAL
CHEMISTRY
ISSN: 2053-2296
Volume 80| Part 11| November 2024| Pages 716-727
https://doi.org/10.1107/S2053229624009318
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