metal-organic compounds
(Benzyl phenyl sulfoxide-κO)chloridotriphenyltin(IV)
aSchool of Chemistry and Chemical Engineering, Linyi University, Linyi 276000, People's Republic of China, and bShandong Water Polytechnic, Rizhao 276826, People's Republic of China
*Correspondence e-mail: guoxiatan@163.com
The SnIV atom in the title compound, [Sn(C6H5)3Cl(C13H12OS)], is situated within a distorted C3ClO trigonal–bipyramidal coordination geometry with a mean Sn—C distance of 2.136 (6) Å and with an Sn—O distance of 2.393 (4) Å. The SnIV atom lies 0.171 (3) Å out of the equatorial C3 plane in the direction of the axially bound Cl atom.
Related literature
For background to the structures, biological activities and industrial applications of triorganotin(IV) complexes, see: Davies et al. (2008); Tian et al. (2005). For related organotin sulfoxide structures, see: Fuller et al. (2009); Kumar et al. (2009); Filgueiras et al. (1982); Dokorou et al. (2011).
Experimental
Crystal data
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Data collection: XSCANS (Bruker, 1996); cell XSCANS; data reduction: XSCANS; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 (Farrugia, 1997); software used to prepare material for publication: SHELXL97.
Supporting information
10.1107/S1600536812005910/tk5048sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536812005910/tk5048Isup2.hkl
Benzylphenylsulfoxide (0.43 g, 2 mmol) and triphenyltin chloride (0.77 g, 2 mmol) in ethanol (40 ml) were refluxed for 1 h, and then the colourless solution was reduced to 15 ml under reduce pressure. The colourless crystals suitable for X-ray analysis were obtained by slow evaporation of the solution at room temperature (yield: 62%; M.pt.: 385–386 K).
H atoms were placed at calculated positions (C—H = 0.97 Å for methylene-H and C—H = 0.93 Å for aromatic-H atoms) and refined as riding with Uiso(H) = 1.2Ueq(C).
Data collection: XSCANS (Bruker, 1996); cell
XSCANS (Bruker, 1996); data reduction: XSCANS (Bruker, 1996); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: ORTEP-3 (Farrugia, 1997); software used to prepare material for publication: SHELXL97 (Sheldrick, 2008).Fig. 1. The molecular structure of (I) with displacement ellipsoids are drawn at the 30% probability level. |
[Sn(C6H5)3Cl(C13H12OS)] | F(000) = 1216 |
Mr = 601.73 | Dx = 1.420 Mg m−3 |
Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71069 Å |
Hall symbol: P 2ac 2ab | Cell parameters from 35 reflections |
a = 9.744 (5) Å | θ = 5.1–12.5° |
b = 10.016 (3) Å | µ = 1.10 mm−1 |
c = 28.840 (5) Å | T = 295 K |
V = 2814.7 (17) Å3 | Block, colourless |
Z = 4 | 0.32 × 0.28 × 0.21 mm |
Bruker P4 diffractometer | 2794 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.021 |
Graphite monochromator | θmax = 25.0°, θmin = 2.2° |
ω scans | h = −1→11 |
Absorption correction: ψ scan (XSCANS; Bruker, 1996) | k = −1→11 |
Tmin = 0.720, Tmax = 0.802 | l = −1→34 |
3690 measured reflections | 3 standard reflections every 97 reflections |
3463 independent reflections | intensity decay: 2.3% |
Refinement on F2 | Hydrogen site location: inferred from neighbouring sites |
Least-squares matrix: full | H-atom parameters constrained |
R[F2 > 2σ(F2)] = 0.037 | w = 1/[σ2(Fo2) + (0.024P)2 + 0.0502P] where P = (Fo2 + 2Fc2)/3 |
wR(F2) = 0.067 | (Δ/σ)max < 0.001 |
S = 1.02 | Δρmax = 0.37 e Å−3 |
3463 reflections | Δρmin = −0.40 e Å−3 |
306 parameters | Extinction correction: SHELXL97, Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4 |
0 restraints | Extinction coefficient: 0.00117 (16) |
Primary atom site location: structure-invariant direct methods | Absolute structure: Flack (1983), 626 Friedel pairs |
Secondary atom site location: difference Fourier map | Absolute structure parameter: 0.02 (3) |
[Sn(C6H5)3Cl(C13H12OS)] | V = 2814.7 (17) Å3 |
Mr = 601.73 | Z = 4 |
Orthorhombic, P212121 | Mo Kα radiation |
a = 9.744 (5) Å | µ = 1.10 mm−1 |
b = 10.016 (3) Å | T = 295 K |
c = 28.840 (5) Å | 0.32 × 0.28 × 0.21 mm |
Bruker P4 diffractometer | 2794 reflections with I > 2σ(I) |
Absorption correction: ψ scan (XSCANS; Bruker, 1996) | Rint = 0.021 |
Tmin = 0.720, Tmax = 0.802 | 3 standard reflections every 97 reflections |
3690 measured reflections | intensity decay: 2.3% |
3463 independent reflections |
R[F2 > 2σ(F2)] = 0.037 | H-atom parameters constrained |
wR(F2) = 0.067 | Δρmax = 0.37 e Å−3 |
S = 1.02 | Δρmin = −0.40 e Å−3 |
3463 reflections | Absolute structure: Flack (1983), 626 Friedel pairs |
306 parameters | Absolute structure parameter: 0.02 (3) |
0 restraints |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
Sn1 | 0.09780 (5) | 0.65032 (4) | 0.122403 (15) | 0.04029 (13) | |
O1 | −0.1431 (4) | 0.6938 (4) | 0.12855 (16) | 0.0497 (12) | |
Cl1 | 0.34939 (15) | 0.60290 (16) | 0.12177 (6) | 0.0534 (4) | |
S1 | −0.19603 (16) | 0.83689 (17) | 0.13031 (6) | 0.0502 (4) | |
C1 | 0.0329 (7) | 0.4480 (6) | 0.1119 (2) | 0.0423 (17) | |
C2 | −0.0971 (9) | 0.4170 (7) | 0.0986 (2) | 0.064 (2) | |
H2 | −0.1620 | 0.4846 | 0.0959 | 0.077* | |
C3 | −0.1346 (9) | 0.2866 (8) | 0.0890 (3) | 0.086 (3) | |
H3 | −0.2243 | 0.2680 | 0.0800 | 0.103* | |
C4 | −0.0424 (9) | 0.1856 (7) | 0.0925 (3) | 0.076 (3) | |
H4 | −0.0676 | 0.0985 | 0.0854 | 0.091* | |
C5 | 0.0869 (9) | 0.2137 (7) | 0.1067 (3) | 0.079 (3) | |
H5 | 0.1504 | 0.1452 | 0.1101 | 0.095* | |
C6 | 0.1254 (7) | 0.3454 (7) | 0.1162 (2) | 0.066 (2) | |
H6 | 0.2147 | 0.3636 | 0.1256 | 0.079* | |
C7 | 0.1114 (6) | 0.7524 (5) | 0.18703 (12) | 0.0494 (18) | |
C8 | 0.2066 (6) | 0.8553 (5) | 0.19079 (17) | 0.089 (3) | |
H8 | 0.2597 | 0.8792 | 0.1653 | 0.107* | |
C9 | 0.2224 (6) | 0.9224 (5) | 0.2326 (2) | 0.122 (4) | |
H9 | 0.2861 | 0.9912 | 0.2351 | 0.146* | |
C10 | 0.1431 (7) | 0.8867 (6) | 0.27072 (15) | 0.111 (4) | |
H10 | 0.1536 | 0.9316 | 0.2987 | 0.133* | |
C11 | 0.0479 (6) | 0.7838 (6) | 0.26696 (13) | 0.098 (4) | |
H11 | −0.0052 | 0.7599 | 0.2924 | 0.117* | |
C12 | 0.0321 (5) | 0.7167 (5) | 0.22511 (18) | 0.070 (2) | |
H12 | −0.0316 | 0.6479 | 0.2226 | 0.084* | |
C13 | −0.2771 (7) | 0.8539 (7) | 0.1851 (2) | 0.0495 (16) | |
C14 | −0.3607 (8) | 0.7581 (7) | 0.2023 (3) | 0.066 (2) | |
H14 | −0.3769 | 0.6807 | 0.1853 | 0.079* | |
C15 | −0.4224 (9) | 0.7757 (8) | 0.2452 (3) | 0.078 (2) | |
H15 | −0.4808 | 0.7106 | 0.2570 | 0.093* | |
C16 | −0.3965 (10) | 0.8893 (9) | 0.2701 (3) | 0.087 (3) | |
H16 | −0.4384 | 0.9019 | 0.2988 | 0.105* | |
C17 | −0.3094 (9) | 0.9846 (9) | 0.2530 (3) | 0.088 (3) | |
H17 | −0.2907 | 1.0608 | 0.2703 | 0.106* | |
C18 | −0.2498 (8) | 0.9676 (7) | 0.2103 (3) | 0.066 (2) | |
H18 | −0.1912 | 1.0325 | 0.1985 | 0.079* | |
C19 | −0.3445 (6) | 0.8314 (7) | 0.0924 (2) | 0.0564 (19) | |
H19A | −0.3179 | 0.7908 | 0.0632 | 0.068* | |
H19B | −0.4140 | 0.7750 | 0.1064 | 0.068* | |
C20 | −0.4055 (8) | 0.9656 (7) | 0.0828 (2) | 0.0556 (17) | |
C21 | −0.4840 (8) | 1.0320 (8) | 0.1156 (3) | 0.074 (2) | |
H21A | −0.4991 | 0.9929 | 0.1444 | 0.088* | |
C22 | −0.5403 (9) | 1.1564 (10) | 0.1058 (4) | 0.103 (3) | |
H22A | −0.5896 | 1.2019 | 0.1285 | 0.124* | |
C23 | −0.5235 (11) | 1.2117 (10) | 0.0632 (5) | 0.109 (4) | |
H23A | −0.5649 | 1.2932 | 0.0566 | 0.131* | |
C24 | −0.4459 (10) | 1.1491 (10) | 0.0294 (4) | 0.104 (4) | |
H24A | −0.4332 | 1.1880 | 0.0004 | 0.125* | |
C25 | −0.3872 (9) | 1.0254 (8) | 0.0401 (3) | 0.076 (2) | |
H25A | −0.3344 | 0.9821 | 0.0178 | 0.091* | |
C26 | 0.0997 (7) | 0.7770 (6) | 0.06277 (19) | 0.0376 (14) | |
C27 | 0.2015 (7) | 0.8674 (7) | 0.0545 (2) | 0.0555 (19) | |
H27 | 0.2750 | 0.8713 | 0.0750 | 0.067* | |
C28 | 0.2003 (9) | 0.9535 (7) | 0.0170 (3) | 0.067 (2) | |
H28 | 0.2710 | 1.0146 | 0.0127 | 0.080* | |
C29 | 0.0934 (11) | 0.9471 (7) | −0.0136 (2) | 0.069 (2) | |
H29 | 0.0913 | 1.0040 | −0.0391 | 0.082* | |
C30 | −0.0101 (8) | 0.8575 (9) | −0.0068 (2) | 0.068 (2) | |
H30 | −0.0821 | 0.8530 | −0.0279 | 0.082* | |
C31 | −0.0087 (7) | 0.7734 (7) | 0.0310 (2) | 0.0533 (19) | |
H31 | −0.0806 | 0.7137 | 0.0355 | 0.064* |
U11 | U22 | U33 | U12 | U13 | U23 | |
Sn1 | 0.0418 (2) | 0.0370 (2) | 0.0421 (2) | −0.0018 (3) | 0.0005 (3) | 0.0007 (2) |
O1 | 0.038 (2) | 0.037 (2) | 0.074 (3) | 0.0086 (19) | 0.003 (2) | −0.006 (2) |
Cl1 | 0.0402 (9) | 0.0677 (10) | 0.0523 (8) | 0.0007 (8) | 0.0055 (10) | 0.0088 (10) |
S1 | 0.0432 (9) | 0.0374 (8) | 0.0701 (11) | −0.0007 (9) | −0.0056 (9) | −0.0031 (11) |
C1 | 0.044 (4) | 0.034 (3) | 0.049 (4) | 0.002 (3) | 0.004 (3) | −0.004 (3) |
C2 | 0.051 (5) | 0.046 (4) | 0.094 (5) | 0.007 (5) | −0.017 (5) | −0.009 (4) |
C3 | 0.063 (6) | 0.069 (5) | 0.125 (7) | −0.018 (5) | −0.013 (5) | −0.014 (6) |
C4 | 0.081 (6) | 0.040 (5) | 0.107 (6) | −0.012 (5) | 0.012 (5) | −0.007 (4) |
C5 | 0.067 (5) | 0.044 (4) | 0.126 (8) | 0.008 (5) | −0.004 (6) | −0.012 (4) |
C6 | 0.051 (4) | 0.046 (3) | 0.100 (5) | 0.009 (4) | 0.000 (5) | −0.011 (6) |
C7 | 0.054 (5) | 0.047 (4) | 0.047 (4) | 0.011 (5) | −0.001 (4) | −0.004 (3) |
C8 | 0.105 (7) | 0.083 (6) | 0.080 (5) | −0.021 (7) | 0.011 (5) | −0.042 (6) |
C9 | 0.131 (9) | 0.124 (9) | 0.111 (8) | −0.033 (8) | 0.008 (8) | −0.075 (7) |
C10 | 0.120 (10) | 0.144 (10) | 0.068 (6) | 0.055 (8) | −0.017 (6) | −0.043 (7) |
C11 | 0.134 (10) | 0.112 (7) | 0.047 (5) | 0.058 (7) | 0.006 (5) | −0.005 (5) |
C12 | 0.085 (6) | 0.077 (5) | 0.048 (4) | 0.013 (5) | 0.010 (4) | 0.009 (4) |
C13 | 0.047 (4) | 0.041 (4) | 0.060 (4) | 0.006 (4) | −0.004 (4) | −0.009 (4) |
C14 | 0.079 (6) | 0.046 (4) | 0.073 (5) | −0.002 (5) | 0.010 (5) | −0.009 (4) |
C15 | 0.078 (7) | 0.090 (6) | 0.066 (5) | −0.011 (6) | 0.008 (5) | 0.008 (5) |
C16 | 0.082 (6) | 0.115 (8) | 0.065 (5) | 0.022 (7) | −0.009 (6) | −0.029 (6) |
C17 | 0.089 (8) | 0.077 (6) | 0.099 (7) | 0.006 (6) | −0.017 (6) | −0.044 (6) |
C18 | 0.060 (6) | 0.061 (5) | 0.077 (5) | −0.004 (5) | −0.009 (5) | −0.024 (5) |
C19 | 0.050 (4) | 0.054 (5) | 0.065 (4) | 0.003 (4) | −0.008 (4) | −0.009 (4) |
C20 | 0.043 (4) | 0.053 (4) | 0.071 (4) | −0.003 (5) | −0.016 (5) | −0.001 (4) |
C21 | 0.054 (5) | 0.071 (5) | 0.096 (6) | 0.010 (5) | −0.019 (5) | −0.007 (6) |
C22 | 0.072 (6) | 0.075 (6) | 0.163 (10) | 0.024 (6) | −0.038 (7) | −0.020 (7) |
C23 | 0.081 (8) | 0.061 (6) | 0.185 (13) | 0.000 (6) | −0.077 (9) | 0.020 (7) |
C24 | 0.098 (9) | 0.090 (7) | 0.125 (8) | −0.016 (8) | −0.038 (7) | 0.047 (7) |
C25 | 0.068 (6) | 0.080 (6) | 0.080 (5) | −0.012 (6) | −0.017 (5) | 0.011 (5) |
C26 | 0.034 (3) | 0.037 (3) | 0.042 (3) | 0.001 (4) | −0.001 (4) | 0.001 (3) |
C27 | 0.055 (5) | 0.056 (5) | 0.055 (4) | −0.008 (5) | −0.006 (4) | 0.001 (4) |
C28 | 0.086 (6) | 0.044 (4) | 0.070 (5) | −0.004 (5) | 0.014 (5) | 0.011 (4) |
C29 | 0.098 (6) | 0.056 (4) | 0.051 (4) | 0.004 (6) | 0.013 (6) | 0.011 (4) |
C30 | 0.076 (5) | 0.087 (6) | 0.042 (4) | 0.026 (6) | −0.013 (4) | −0.002 (5) |
C31 | 0.053 (4) | 0.061 (5) | 0.046 (4) | −0.008 (4) | 0.000 (4) | −0.003 (4) |
Sn1—C7 | 2.130 (3) | C14—H14 | 0.9300 |
Sn1—C26 | 2.138 (5) | C15—C16 | 1.369 (10) |
Sn1—C1 | 2.145 (6) | C15—H15 | 0.9300 |
Sn1—O1 | 2.394 (4) | C16—C17 | 1.369 (11) |
Sn1—Cl1 | 2.4972 (19) | C16—H16 | 0.9300 |
O1—S1 | 1.524 (4) | C17—C18 | 1.371 (10) |
S1—C13 | 1.774 (6) | C17—H17 | 0.9300 |
S1—C19 | 1.815 (6) | C18—H18 | 0.9300 |
C1—C2 | 1.359 (9) | C19—C20 | 1.496 (9) |
C1—C6 | 1.373 (8) | C19—H19A | 0.9700 |
C2—C3 | 1.384 (9) | C19—H19B | 0.9700 |
C2—H2 | 0.9300 | C20—C25 | 1.380 (9) |
C3—C4 | 1.357 (10) | C20—C21 | 1.386 (9) |
C3—H3 | 0.9300 | C21—C22 | 1.391 (10) |
C4—C5 | 1.354 (10) | C21—H21A | 0.9300 |
C4—H4 | 0.9300 | C22—C23 | 1.358 (12) |
C5—C6 | 1.398 (9) | C22—H22A | 0.9300 |
C5—H5 | 0.9300 | C23—C24 | 1.384 (13) |
C6—H6 | 0.9300 | C23—H23A | 0.9300 |
C7—C8 | 1.3900 | C24—C25 | 1.399 (11) |
C7—C12 | 1.3900 | C24—H24A | 0.9300 |
C8—C9 | 1.3900 | C25—H25A | 0.9300 |
C8—H8 | 0.9300 | C26—C27 | 1.364 (8) |
C9—C10 | 1.3900 | C26—C31 | 1.398 (8) |
C9—H9 | 0.9300 | C27—C28 | 1.382 (9) |
C10—C11 | 1.3900 | C27—H27 | 0.9300 |
C10—H10 | 0.9300 | C28—C29 | 1.367 (11) |
C11—C12 | 1.3900 | C28—H28 | 0.9300 |
C11—H11 | 0.9300 | C29—C30 | 1.364 (10) |
C12—H12 | 0.9300 | C29—H29 | 0.9300 |
C13—C14 | 1.353 (9) | C30—C31 | 1.379 (9) |
C13—C18 | 1.378 (9) | C30—H30 | 0.9300 |
C14—C15 | 1.388 (9) | C31—H31 | 0.9300 |
C7—Sn1—C26 | 114.73 (19) | C15—C14—H14 | 120.1 |
C7—Sn1—C1 | 126.6 (2) | C16—C15—C14 | 119.6 (8) |
C26—Sn1—C1 | 116.7 (2) | C16—C15—H15 | 120.2 |
C7—Sn1—O1 | 84.78 (19) | C14—C15—H15 | 120.2 |
C26—Sn1—O1 | 87.7 (2) | C17—C16—C15 | 120.3 (9) |
C1—Sn1—O1 | 83.87 (19) | C17—C16—H16 | 119.8 |
C7—Sn1—Cl1 | 92.09 (16) | C15—C16—H16 | 119.8 |
C26—Sn1—Cl1 | 95.67 (19) | C16—C17—C18 | 120.0 (8) |
C1—Sn1—Cl1 | 96.24 (18) | C16—C17—H17 | 120.0 |
O1—Sn1—Cl1 | 176.15 (12) | C18—C17—H17 | 120.0 |
S1—O1—Sn1 | 120.4 (2) | C17—C18—C13 | 119.7 (8) |
O1—S1—C13 | 105.7 (3) | C17—C18—H18 | 120.2 |
O1—S1—C19 | 102.8 (3) | C13—C18—H18 | 120.2 |
C13—S1—C19 | 100.7 (3) | C20—C19—S1 | 113.6 (5) |
C2—C1—C6 | 117.8 (6) | C20—C19—H19A | 108.8 |
C2—C1—Sn1 | 122.0 (5) | S1—C19—H19A | 108.8 |
C6—C1—Sn1 | 120.1 (5) | C20—C19—H19B | 108.8 |
C1—C2—C3 | 121.2 (7) | S1—C19—H19B | 108.8 |
C1—C2—H2 | 119.4 | H19A—C19—H19B | 107.7 |
C3—C2—H2 | 119.4 | C25—C20—C21 | 118.2 (7) |
C4—C3—C2 | 120.9 (8) | C25—C20—C19 | 120.2 (8) |
C4—C3—H3 | 119.5 | C21—C20—C19 | 121.6 (7) |
C2—C3—H3 | 119.5 | C20—C21—C22 | 120.6 (9) |
C5—C4—C3 | 118.9 (7) | C20—C21—H21A | 119.7 |
C5—C4—H4 | 120.5 | C22—C21—H21A | 119.7 |
C3—C4—H4 | 120.5 | C23—C22—C21 | 120.1 (10) |
C4—C5—C6 | 120.3 (7) | C23—C22—H22A | 120.0 |
C4—C5—H5 | 119.8 | C21—C22—H22A | 120.0 |
C6—C5—H5 | 119.8 | C22—C23—C24 | 121.3 (10) |
C1—C6—C5 | 120.8 (7) | C22—C23—H23A | 119.4 |
C1—C6—H6 | 119.6 | C24—C23—H23A | 119.4 |
C5—C6—H6 | 119.6 | C23—C24—C25 | 117.9 (10) |
C8—C7—C12 | 120.0 | C23—C24—H24A | 121.0 |
C8—C7—Sn1 | 117.8 (3) | C25—C24—H24A | 121.0 |
C12—C7—Sn1 | 122.2 (3) | C20—C25—C24 | 121.9 (9) |
C7—C8—C9 | 120.0 | C20—C25—H25A | 119.0 |
C7—C8—H8 | 120.0 | C24—C25—H25A | 119.0 |
C9—C8—H8 | 120.0 | C27—C26—C31 | 116.9 (6) |
C10—C9—C8 | 120.0 | C27—C26—Sn1 | 122.8 (5) |
C10—C9—H9 | 120.0 | C31—C26—Sn1 | 120.3 (5) |
C8—C9—H9 | 120.0 | C26—C27—C28 | 123.0 (7) |
C9—C10—C11 | 120.0 | C26—C27—H27 | 118.5 |
C9—C10—H10 | 120.0 | C28—C27—H27 | 118.5 |
C11—C10—H10 | 120.0 | C29—C28—C27 | 118.8 (8) |
C10—C11—C12 | 120.0 | C29—C28—H28 | 120.6 |
C10—C11—H11 | 120.0 | C27—C28—H28 | 120.6 |
C12—C11—H11 | 120.0 | C30—C29—C28 | 120.1 (7) |
C11—C12—C7 | 120.0 | C30—C29—H29 | 119.9 |
C11—C12—H12 | 120.0 | C28—C29—H29 | 119.9 |
C7—C12—H12 | 120.0 | C29—C30—C31 | 120.5 (7) |
C14—C13—C18 | 120.6 (6) | C29—C30—H30 | 119.8 |
C14—C13—S1 | 121.7 (5) | C31—C30—H30 | 119.8 |
C18—C13—S1 | 117.7 (6) | C30—C31—C26 | 120.7 (7) |
C13—C14—C15 | 119.8 (7) | C30—C31—H31 | 119.7 |
C13—C14—H14 | 120.1 | C26—C31—H31 | 119.7 |
Experimental details
Crystal data | |
Chemical formula | [Sn(C6H5)3Cl(C13H12OS)] |
Mr | 601.73 |
Crystal system, space group | Orthorhombic, P212121 |
Temperature (K) | 295 |
a, b, c (Å) | 9.744 (5), 10.016 (3), 28.840 (5) |
V (Å3) | 2814.7 (17) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 1.10 |
Crystal size (mm) | 0.32 × 0.28 × 0.21 |
Data collection | |
Diffractometer | Bruker P4 diffractometer |
Absorption correction | ψ scan (XSCANS; Bruker, 1996) |
Tmin, Tmax | 0.720, 0.802 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 3690, 3463, 2794 |
Rint | 0.021 |
(sin θ/λ)max (Å−1) | 0.595 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.037, 0.067, 1.02 |
No. of reflections | 3463 |
No. of parameters | 306 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.37, −0.40 |
Absolute structure | Flack (1983), 626 Friedel pairs |
Absolute structure parameter | 0.02 (3) |
Computer programs: XSCANS (Bruker, 1996), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), ORTEP-3 (Farrugia, 1997).
Acknowledgements
This work was supported by Shandong Provincial Natural Science Foundation, China (grant No. ZR2010BL012).
References
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This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
Triorganotin compounds have received considerable attention due to their structural diversity and increasing numbers of industrial, agricultural and biological applications (Davies et al., 2008; Tian et al., 2005). Several structures of triorganotin sulfoxide complexes, such as chloro(dimethylsulfoxide)triphenyltin (Kumar et al., 2009), 1,2-bis(n-propylsulfinyl)ethylene)bis(chlorotriphenyltin) (Filgueiras et al., 1982), and (2-((2,3-dichlorophenyl)amino)benzoato)(dimethylsulfoxide)triphenyltin (Dokorou et al., 2011), have been reported. As a continuation of these studies, the structure of the title compound, (I), is described herein.
The coordination environment of the tinIV atom in (I) can be described as a distorted trigonal bipyramid with three phenyl groups occupying the equatorial positions whereas the axial positions are occupied by the Cl1 atom and the sulfoxide O1 atom (Fig. 1).The Sn atom is slightly displaced from the equatorial plane defined by the C3 set by 0.171 (3) Å in the direction of the Cl1 atom. The Sn—C and Sn—Cl bond lengths are similar to these found in chloro(dimethylsulfoxide-κO)triphenyltin (Kumar et al., 2009). However, the Sn—O length (2.393 (4) Å) is longer than that in the above mentioned structure (2.310 (2) Å). The S═O bond length (1.524 (4) Å) is longer than that in the free ligand (1.500 (2) Å) (Fuller et al., 2009) due to the O1 atom coordination to Sn atom. The dihedral angle between two phenyl rings in the sulfoxide ligand is 54.56 (5)°.