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Acta Cryst. (2007). E63, m1744    [ doi:10.1107/S1600536807024117 ]

[mu]-Sulfido-bis[tricyclohexyltin(IV)]

X.-F. Zheng, L. Yin, X.-C. Liu and L.-J. Tian

Abstract top

The Sn atoms of the monomeric title compound, [Sn2(C6H11)6S], display slightly distorted SnSC3 tetrahedral geometries, with mean Sn-C and Sn-S distances of 2.163 (6) and 2.4089 (14) Å, respectively. The bridging Sn-S-Sn angle is 113.43 (5)°.

Comment top

Bis(triorganotin) sulfides, (R3Sn)2S, show little tendency towards self-association. Bis(triphenyltin) sulfide, (Ph3Sn)2S (Glidewell & Liles, 1982), and bis(tri-tert-butyltin) sulfide, (tBu3Sn)2S (Batchelor et al., 1988), are both monomers with distorted tetrahedral tin atoms.

In the title compound, (I), which was synthesized by Steliou & Mrani in 1982, each Sn atom is also four-coordinate and possess a distorted SnSC3 tetrahedral geometry (Fig. 1 & Table 1). The mean Sn—S distance is 2.4089 (14) Å, which is very similar to that [2.411 (8) Å] found in (Ph3Sn)2S (Glidewell & Liles, 1982) and slightly shorter than that [2.427 (2) Å] of (tBu3Sn)2S (Batchelor et al., 1988). For steric reasons, the angle Sn—S—Sn [113.43 (5)°] and the seperation of Sn···Sn [4.027 (3) Å] in (I) are slightly larger than the corresponding values in (Ph3Sn)2S [107.3 (3)° and 3.883 (3) Å] and much smaller than in (tBu3Sn)2S [134.2 (2)° and 4.473 (1) Å].

Related literature top

For related structures, see Glidewell & Liles (1982) and Batchelor et al. (1988).

For related literature, see: Steliou & Mrani (1982).

Experimental top

The title compound was synthesized according to the literature method (Steliou & Mrani, 1982). The crystals of (I) were obtained from chloroform–methanol (1:1, v/v) by slow evaporation at 298 K (yield 85%, m.p. 405–406 K).

Refinement top

The C—C distances of the C13–C18 cyclohexyl ring were restrained to 1.53 (1) Å and 1,3-related distances to 2.50 (2) Å. The vibration of C14–C18 atoms were made approximately isotropic. The H atoms were placed at calculated positions (C—H = 0.97–0.98 Å) and refined as riding with Uiso(H) = 1.2Ueq(C).

Computing details top

Data collection: SMART (Bruker, 2002); cell refinement: SAINT (Bruker, 2002); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: ORTEP-3 for Windows (Farrugia, 1997); software used to prepare material for publication: SHELXL97.

Figures top
[Figure 1] Fig. 1. The structure of (I), showing the atom-numbering scheme. Displacement ellipsoids are drawn at the 30% probability level. H atoms have been omitted for clarity.
µ-Sulfido-bis[tricyclohexyltin(IV)] top
Crystal data top
[Sn2(C6H11)6S]F(000) = 1592
Mr = 768.33Dx = 1.381 Mg m−3
Monoclinic, P21/nMo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ynCell parameters from 7158 reflections
a = 10.3799 (15) Åθ = 2.2–24.7°
b = 14.418 (2) ŵ = 1.43 mm−1
c = 24.862 (4) ÅT = 295 K
β = 96.558 (2)°Prism, colourless
V = 3696.4 (9) Å30.44 × 0.11 × 0.11 mm
Z = 4
Data collection top
Bruker APEX CCD area-detector
diffractometer		7651 independent reflections
Radiation source: fine-focus sealed tube6079 reflections with I > 2σ(I)
graphiteRint = 0.041
ω scansθmax = 26.5°, θmin = 1.6°
Absorption correction: multi-scan
(SADABS; Bruker, 2002)		h = −13→13
Tmin = 0.572, Tmax = 0.859k = −18→17
29484 measured reflectionsl = −31→31
Refinement top
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.043Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.111H-atom parameters constrained
S = 1.05 w = 1/[σ2(Fo2) + (0.051P)2 + 3.1168P]
where P = (Fo2 + 2Fc2)/3
7651 reflections(Δ/σ)max = 0.001
352 parametersΔρmax = 0.87 e Å−3
42 restraintsΔρmin = −0.38 e Å−3
Crystal data top
[Sn2(C6H11)6S]V = 3696.4 (9) Å3
Mr = 768.33Z = 4
Monoclinic, P21/nMo Kα radiation
a = 10.3799 (15) ŵ = 1.43 mm−1
b = 14.418 (2) ÅT = 295 K
c = 24.862 (4) Å0.44 × 0.11 × 0.11 mm
β = 96.558 (2)°
Data collection top
Bruker APEX CCD area-detector
diffractometer		7651 independent reflections
Absorption correction: multi-scan
(SADABS; Bruker, 2002)		6079 reflections with I > 2σ(I)
Tmin = 0.572, Tmax = 0.859Rint = 0.041
29484 measured reflectionsθmax = 26.5°
Refinement top
R[F2 > 2σ(F2)] = 0.043H-atom parameters constrained
wR(F2) = 0.111Δρmax = 0.87 e Å−3
S = 1.05Δρmin = −0.38 e Å−3
7651 reflectionsAbsolute structure: ?
352 parametersFlack parameter: ?
42 restraintsRogers parameter: ?
Special details top

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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Å2) top
xyzUiso*/Ueq
Sn10.51770 (3)0.27799 (2)0.103632 (12)0.04466 (11)
Sn20.61299 (3)0.45430 (2)0.227440 (12)0.04517 (11)
S10.52413 (15)0.30496 (10)0.19930 (5)0.0642 (4)
C10.4037 (4)0.3830 (3)0.05779 (17)0.0443 (10)
H10.45380.44070.06110.053*
C20.3788 (5)0.3599 (4)−0.00249 (19)0.0611 (13)
H2A0.46140.3544−0.01700.073*
H2B0.33550.3003−0.00680.073*
C30.2973 (5)0.4317 (4)−0.0349 (2)0.0682 (15)
H3A0.34620.4889−0.03560.082*
H3B0.27760.4101−0.07180.082*
C40.1734 (5)0.4503 (4)−0.0114 (2)0.0693 (16)
H4A0.11850.3958−0.01580.083*
H4B0.12790.5010−0.03100.083*
C50.1975 (6)0.4749 (5)0.0477 (2)0.0749 (17)
H5A0.11490.48240.06200.090*
H5B0.24300.53370.05170.090*
C60.2769 (5)0.4013 (4)0.0805 (2)0.0634 (14)
H6A0.29460.42160.11780.076*
H6B0.22730.34420.08010.076*
C70.7155 (5)0.2691 (3)0.08308 (19)0.0510 (11)
H70.76070.32500.09740.061*
C80.7873 (5)0.1873 (4)0.1099 (2)0.0638 (14)
H8A0.74310.13050.09760.077*
H8B0.78620.19150.14870.077*
C90.9271 (6)0.1830 (5)0.0972 (2)0.0804 (18)
H9A0.97410.23600.11350.096*
H9B0.96770.12730.11310.096*
C100.9365 (6)0.1829 (5)0.0376 (3)0.0836 (19)
H10A0.90090.12530.02210.100*
H10B1.02700.18590.03140.100*
C110.8644 (6)0.2637 (5)0.0095 (2)0.0784 (17)
H11A0.86570.2580−0.02930.094*
H11B0.90790.32110.02110.094*
C120.7244 (5)0.2675 (4)0.0222 (2)0.0643 (14)
H12A0.67800.21390.00640.077*
H12B0.68300.32260.00590.077*
C130.4104 (8)0.1509 (4)0.0966 (2)0.096 (2)
H130.32130.17430.09380.115*
C140.4086 (8)0.1009 (5)0.0450 (2)0.105 (2)
H14A0.49640.08180.04070.125*
H14B0.38050.14340.01580.125*
C150.3211 (10)0.0156 (5)0.0396 (3)0.130 (3)
H15A0.23230.03600.03040.156*
H15B0.3444−0.02170.00970.156*
C160.3271 (11)−0.0426 (5)0.0876 (3)0.136 (3)
H16A0.4076−0.07740.09100.164*
H16B0.2562−0.08680.08310.164*
C170.3193 (10)0.0111 (6)0.1379 (3)0.134 (3)
H17A0.3380−0.02980.16880.161*
H17B0.23150.03400.13820.161*
C180.4133 (10)0.0930 (5)0.1438 (3)0.137 (3)
H18A0.39350.13080.17400.164*
H18B0.50060.06920.15250.164*
C190.7906 (4)0.4806 (3)0.19223 (18)0.0473 (11)
H190.76730.48490.15300.057*
C200.8900 (5)0.4042 (4)0.2019 (2)0.0576 (12)
H20A0.85170.34600.18850.069*
H20B0.91520.39760.24040.069*
C211.0096 (5)0.4240 (4)0.1738 (2)0.0664 (15)
H21A1.07300.37500.18200.080*
H21B0.98610.42520.13490.080*
C221.0683 (5)0.5165 (4)0.1925 (3)0.0745 (17)
H22A1.09940.51280.23070.089*
H22B1.14200.52960.17300.089*
C230.9721 (6)0.5938 (4)0.1834 (3)0.0817 (18)
H23A0.94850.60230.14480.098*
H23B1.01130.65090.19790.098*
C240.8494 (6)0.5734 (4)0.2106 (3)0.0722 (16)
H24A0.87110.57270.24960.087*
H24B0.78630.62220.20170.087*
C250.4696 (5)0.5609 (4)0.2068 (2)0.0589 (13)
H250.38630.52850.20090.071*
C260.4829 (6)0.6117 (4)0.1544 (2)0.0660 (14)
H26A0.47970.56700.12510.079*
H26B0.56680.64200.15710.079*
C270.3775 (8)0.6836 (5)0.1409 (3)0.095 (2)
H27A0.39620.71870.10940.114*
H27B0.29510.65240.13190.114*
C280.3671 (8)0.7479 (5)0.1862 (3)0.105 (3)
H28A0.29340.78860.17700.126*
H28B0.44440.78610.19140.126*
C290.3510 (7)0.6991 (5)0.2379 (3)0.094 (2)
H29A0.26720.66870.23470.113*
H29B0.35330.74420.26690.113*
C300.4570 (7)0.6274 (5)0.2519 (3)0.090 (2)
H30A0.53910.65900.26090.108*
H30B0.43820.59300.28360.108*
C310.6426 (5)0.4330 (4)0.31450 (18)0.0532 (12)
H310.65950.49390.33140.064*
C320.7556 (6)0.3722 (5)0.3327 (2)0.0826 (19)
H32A0.83400.40060.32250.099*
H32B0.74440.31300.31430.099*
C330.7715 (7)0.3559 (6)0.3937 (2)0.104 (3)
H33A0.84130.31200.40300.124*
H33B0.79510.41380.41220.124*
C340.6512 (7)0.3198 (5)0.4124 (2)0.0847 (19)
H34A0.63410.25810.39780.102*
H34B0.66270.31500.45160.102*
C350.5390 (7)0.3800 (6)0.3956 (2)0.097 (2)
H35A0.55140.43950.41370.116*
H35B0.46120.35200.40670.116*
C360.5210 (6)0.3950 (5)0.3345 (2)0.0794 (18)
H36A0.49850.33650.31650.095*
H36B0.45000.43790.32520.095*
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
Sn10.0527 (2)0.04650 (19)0.03447 (17)−0.00494 (14)0.00339 (13)0.00176 (13)
Sn20.0506 (2)0.0497 (2)0.03501 (17)0.00293 (14)0.00387 (13)0.00495 (13)
S10.0901 (10)0.0663 (8)0.0361 (6)−0.0237 (7)0.0074 (6)0.0007 (6)
C10.042 (2)0.051 (3)0.040 (2)−0.006 (2)0.0018 (19)0.003 (2)
C20.065 (3)0.075 (4)0.043 (3)0.013 (3)0.007 (2)0.005 (2)
C30.061 (3)0.097 (4)0.045 (3)0.002 (3)−0.002 (2)0.012 (3)
C40.052 (3)0.090 (4)0.063 (3)0.007 (3)−0.006 (3)0.018 (3)
C50.059 (3)0.101 (5)0.065 (4)0.023 (3)0.011 (3)0.006 (3)
C60.053 (3)0.093 (4)0.045 (3)0.008 (3)0.009 (2)0.006 (3)
C70.056 (3)0.051 (3)0.045 (3)0.007 (2)0.003 (2)−0.003 (2)
C80.069 (3)0.068 (3)0.055 (3)0.016 (3)0.007 (3)0.009 (3)
C90.079 (4)0.086 (4)0.074 (4)0.028 (3)0.002 (3)0.004 (3)
C100.079 (4)0.095 (5)0.080 (4)0.025 (4)0.022 (3)−0.006 (4)
C110.079 (4)0.096 (5)0.064 (4)0.011 (4)0.026 (3)0.011 (3)
C120.063 (3)0.081 (4)0.050 (3)0.007 (3)0.009 (3)0.011 (3)
C130.151 (7)0.065 (4)0.072 (4)−0.043 (4)0.015 (4)−0.005 (3)
C140.148 (6)0.091 (5)0.073 (4)−0.037 (4)0.009 (4)−0.003 (4)
C150.182 (7)0.090 (5)0.113 (6)−0.051 (5)−0.013 (5)−0.016 (4)
C160.195 (8)0.087 (5)0.124 (6)−0.048 (5)0.004 (6)−0.001 (5)
C170.183 (7)0.103 (5)0.122 (6)−0.062 (5)0.039 (6)0.008 (5)
C180.211 (8)0.105 (5)0.091 (5)−0.076 (5)0.001 (5)0.006 (4)
C190.050 (3)0.052 (3)0.039 (2)−0.005 (2)0.002 (2)0.003 (2)
C200.058 (3)0.057 (3)0.059 (3)0.002 (2)0.012 (2)0.005 (2)
C210.055 (3)0.076 (4)0.071 (4)0.008 (3)0.021 (3)0.001 (3)
C220.054 (3)0.089 (4)0.081 (4)−0.009 (3)0.010 (3)−0.014 (3)
C230.067 (4)0.062 (4)0.118 (5)−0.021 (3)0.019 (4)−0.003 (4)
C240.067 (4)0.056 (3)0.092 (4)−0.003 (3)0.004 (3)−0.009 (3)
C250.067 (3)0.054 (3)0.055 (3)0.014 (2)0.006 (3)0.001 (2)
C260.076 (4)0.068 (3)0.053 (3)0.012 (3)0.002 (3)0.007 (3)
C270.126 (6)0.076 (4)0.076 (4)0.029 (4)−0.017 (4)0.019 (4)
C280.124 (7)0.064 (4)0.120 (7)0.020 (4)−0.011 (5)0.011 (4)
C290.111 (6)0.072 (4)0.100 (5)0.022 (4)0.017 (4)−0.020 (4)
C300.121 (6)0.081 (4)0.065 (4)0.025 (4)0.003 (4)−0.004 (3)
C310.068 (3)0.057 (3)0.035 (2)0.001 (2)0.004 (2)0.002 (2)
C320.072 (4)0.129 (6)0.046 (3)0.024 (4)0.006 (3)0.024 (3)
C330.085 (5)0.176 (8)0.048 (3)0.020 (5)0.000 (3)0.037 (4)
C340.116 (5)0.090 (5)0.048 (3)0.008 (4)0.009 (3)0.023 (3)
C350.090 (5)0.139 (7)0.065 (4)0.014 (5)0.027 (3)0.034 (4)
C360.067 (4)0.117 (5)0.056 (3)0.006 (4)0.015 (3)0.027 (3)
Geometric parameters (Å, °) top
Sn1—C132.141 (6)C17—H17A0.9700
Sn1—C12.164 (4)C17—H17B0.9700
Sn1—C72.176 (5)C18—H18A0.9700
Sn1—S12.4034 (13)C18—H18B0.9700
Sn2—C252.160 (5)C19—C201.510 (7)
Sn2—C192.163 (5)C19—C241.519 (7)
Sn2—C312.173 (4)C19—H190.9800
Sn2—S12.4143 (14)C20—C211.519 (7)
C1—C61.513 (6)C20—H20A0.9700
C1—C21.528 (6)C20—H20B0.9700
C1—H10.9800C21—C221.517 (8)
C2—C31.509 (7)C21—H21A0.9700
C2—H2A0.9700C21—H21B0.9700
C2—H2B0.9700C22—C231.497 (8)
C3—C41.496 (7)C22—H22A0.9700
C3—H3A0.9700C22—H22B0.9700
C3—H3B0.9700C23—C241.538 (8)
C4—C51.505 (8)C23—H23A0.9700
C4—H4A0.9700C23—H23B0.9700
C4—H4B0.9700C24—H24A0.9700
C5—C61.522 (7)C24—H24B0.9700
C5—H5A0.9700C25—C301.491 (7)
C5—H5B0.9700C25—C261.516 (7)
C6—H6A0.9700C25—H250.9800
C6—H6B0.9700C26—C271.517 (8)
C7—C81.508 (7)C26—H26A0.9700
C7—C121.527 (7)C26—H26B0.9700
C7—H70.9800C27—C281.472 (10)
C8—C91.521 (8)C27—H27A0.9700
C8—H8A0.9700C27—H27B0.9700
C8—H8B0.9700C28—C291.491 (10)
C9—C101.496 (8)C28—H28A0.9700
C9—H9A0.9700C28—H28B0.9700
C9—H9B0.9700C29—C301.521 (9)
C10—C111.512 (8)C29—H29A0.9700
C10—H10A0.9700C29—H29B0.9700
C10—H10B0.9700C30—H30A0.9700
C11—C121.523 (8)C30—H30B0.9700
C11—H11A0.9700C31—C321.493 (7)
C11—H11B0.9700C31—C361.511 (7)
C12—H12A0.9700C31—H310.9800
C12—H12B0.9700C32—C331.526 (7)
C13—C181.437 (7)C32—H32A0.9700
C13—C141.469 (7)C32—H32B0.9700
C13—H130.9800C33—C341.476 (9)
C14—C151.525 (7)C33—H33A0.9700
C14—H14A0.9700C33—H33B0.9700
C14—H14B0.9700C34—C351.474 (9)
C15—C161.454 (7)C34—H34A0.9700
C15—H15A0.9700C34—H34B0.9700
C15—H15B0.9700C35—C361.526 (8)
C16—C171.482 (7)C35—H35A0.9700
C16—H16A0.9700C35—H35B0.9700
C16—H16B0.9700C36—H36A0.9700
C17—C181.528 (7)C36—H36B0.9700
C13—Sn1—C1107.9 (2)C13—C18—C17114.7 (6)
C13—Sn1—C7115.2 (3)C13—C18—H18A108.6
C1—Sn1—C7113.06 (17)C17—C18—H18A108.6
C13—Sn1—S1100.05 (16)C13—C18—H18B108.6
C1—Sn1—S1111.08 (12)C17—C18—H18B108.6
C7—Sn1—S1108.76 (13)H18A—C18—H18B107.6
C25—Sn2—C19112.03 (19)C20—C19—C24110.6 (4)
C25—Sn2—C31110.60 (19)C20—C19—Sn2114.0 (3)
C19—Sn2—C31113.45 (18)C24—C19—Sn2111.4 (3)
C25—Sn2—S1109.63 (16)C20—C19—H19106.8
C19—Sn2—S1110.75 (13)C24—C19—H19106.8
C31—Sn2—S199.71 (14)Sn2—C19—H19106.8
Sn1—S1—Sn2113.43 (5)C19—C20—C21111.7 (4)
C6—C1—C2110.3 (4)C19—C20—H20A109.3
C6—C1—Sn1111.8 (3)C21—C20—H20A109.3
C2—C1—Sn1112.7 (3)C19—C20—H20B109.3
C6—C1—H1107.2C21—C20—H20B109.3
C2—C1—H1107.2H20A—C20—H20B107.9
Sn1—C1—H1107.2C22—C21—C20110.2 (5)
C3—C2—C1113.3 (4)C22—C21—H21A109.6
C3—C2—H2A108.9C20—C21—H21A109.6
C1—C2—H2A108.9C22—C21—H21B109.6
C3—C2—H2B108.9C20—C21—H21B109.6
C1—C2—H2B108.9H21A—C21—H21B108.1
H2A—C2—H2B107.7C23—C22—C21111.8 (5)
C4—C3—C2111.7 (4)C23—C22—H22A109.3
C4—C3—H3A109.3C21—C22—H22A109.3
C2—C3—H3A109.3C23—C22—H22B109.3
C4—C3—H3B109.3C21—C22—H22B109.3
C2—C3—H3B109.3H22A—C22—H22B107.9
H3A—C3—H3B107.9C22—C23—C24111.3 (5)
C3—C4—C5111.7 (4)C22—C23—H23A109.4
C3—C4—H4A109.3C24—C23—H23A109.4
C5—C4—H4A109.3C22—C23—H23B109.4
C3—C4—H4B109.3C24—C23—H23B109.4
C5—C4—H4B109.3H23A—C23—H23B108.0
H4A—C4—H4B107.9C19—C24—C23111.1 (5)
C4—C5—C6112.2 (5)C19—C24—H24A109.4
C4—C5—H5A109.2C23—C24—H24A109.4
C6—C5—H5A109.2C19—C24—H24B109.4
C4—C5—H5B109.2C23—C24—H24B109.4
C6—C5—H5B109.2H24A—C24—H24B108.0
H5A—C5—H5B107.9C30—C25—C26111.2 (5)
C1—C6—C5111.3 (4)C30—C25—Sn2113.3 (4)
C1—C6—H6A109.4C26—C25—Sn2114.8 (4)
C5—C6—H6A109.4C30—C25—H25105.5
C1—C6—H6B109.4C26—C25—H25105.5
C5—C6—H6B109.4Sn2—C25—H25105.5
H6A—C6—H6B108.0C25—C26—C27112.7 (5)
C8—C7—C12110.1 (4)C25—C26—H26A109.1
C8—C7—Sn1112.0 (3)C27—C26—H26A109.1
C12—C7—Sn1113.5 (3)C25—C26—H26B109.1
C8—C7—H7107.0C27—C26—H26B109.1
C12—C7—H7107.0H26A—C26—H26B107.8
Sn1—C7—H7107.0C28—C27—C26112.1 (5)
C7—C8—C9112.0 (5)C28—C27—H27A109.2
C7—C8—H8A109.2C26—C27—H27A109.2
C9—C8—H8A109.2C28—C27—H27B109.2
C7—C8—H8B109.2C26—C27—H27B109.2
C9—C8—H8B109.2H27A—C27—H27B107.9
H8A—C8—H8B107.9C27—C28—C29112.8 (6)
C10—C9—C8112.1 (5)C27—C28—H28A109.0
C10—C9—H9A109.2C29—C28—H28A109.0
C8—C9—H9A109.2C27—C28—H28B109.0
C10—C9—H9B109.2C29—C28—H28B109.0
C8—C9—H9B109.2H28A—C28—H28B107.8
H9A—C9—H9B107.9C28—C29—C30111.7 (6)
C9—C10—C11111.8 (5)C28—C29—H29A109.3
C9—C10—H10A109.3C30—C29—H29A109.3
C11—C10—H10A109.3C28—C29—H29B109.3
C9—C10—H10B109.3C30—C29—H29B109.3
C11—C10—H10B109.3H29A—C29—H29B107.9
H10A—C10—H10B107.9C25—C30—C29112.8 (5)
C10—C11—C12111.5 (5)C25—C30—H30A109.0
C10—C11—H11A109.3C29—C30—H30A109.0
C12—C11—H11A109.3C25—C30—H30B109.0
C10—C11—H11B109.3C29—C30—H30B109.0
C12—C11—H11B109.3H30A—C30—H30B107.8
H11A—C11—H11B108.0C32—C31—C36110.1 (5)
C11—C12—C7111.9 (5)C32—C31—Sn2113.7 (3)
C11—C12—H12A109.2C36—C31—Sn2110.5 (3)
C7—C12—H12A109.2C32—C31—H31107.4
C11—C12—H12B109.2C36—C31—H31107.4
C7—C12—H12B109.2Sn2—C31—H31107.4
H12A—C12—H12B107.9C31—C32—C33112.6 (5)
C18—C13—C14115.1 (6)C31—C32—H32A109.1
C18—C13—Sn1118.0 (4)C33—C32—H32A109.1
C14—C13—Sn1116.5 (4)C31—C32—H32B109.1
C18—C13—H13100.9C33—C32—H32B109.1
C14—C13—H13100.9H32A—C32—H32B107.8
Sn1—C13—H13100.9C34—C33—C32111.6 (6)
C13—C14—C15114.9 (6)C34—C33—H33A109.3
C13—C14—H14A108.5C32—C33—H33A109.3
C15—C14—H14A108.5C34—C33—H33B109.3
C13—C14—H14B108.5C32—C33—H33B109.3
C15—C14—H14B108.5H33A—C33—H33B108.0
H14A—C14—H14B107.5C35—C34—C33111.9 (6)
C16—C15—C14115.1 (6)C35—C34—H34A109.2
C16—C15—H15A108.5C33—C34—H34A109.2
C14—C15—H15A108.5C35—C34—H34B109.2
C16—C15—H15B108.5C33—C34—H34B109.2
C14—C15—H15B108.5H34A—C34—H34B107.9
H15A—C15—H15B107.5C34—C35—C36111.6 (6)
C15—C16—C17112.9 (7)C34—C35—H35A109.3
C15—C16—H16A109.0C36—C35—H35A109.3
C17—C16—H16A109.0C34—C35—H35B109.3
C15—C16—H16B109.0C36—C35—H35B109.3
C17—C16—H16B109.0H35A—C35—H35B108.0
H16A—C16—H16B107.8C31—C36—C35111.5 (5)
C16—C17—C18112.8 (6)C31—C36—H36A109.3
C16—C17—H17A109.0C35—C36—H36A109.3
C18—C17—H17A109.0C31—C36—H36B109.3
C16—C17—H17B109.0C35—C36—H36B109.3
C18—C17—H17B109.0H36A—C36—H36B108.0
H17A—C17—H17B107.8
C13—Sn1—S1—Sn2−172.4 (2)C14—C13—C18—C17−44.8 (12)
C1—Sn1—S1—Sn2−58.56 (14)Sn1—C13—C18—C17171.5 (7)
C7—Sn1—S1—Sn266.48 (15)C16—C17—C18—C1349.0 (13)
C25—Sn2—S1—Sn177.05 (16)C25—Sn2—C19—C20−175.5 (3)
C19—Sn2—S1—Sn1−47.07 (15)C31—Sn2—C19—C2058.4 (4)
C31—Sn2—S1—Sn1−166.84 (15)S1—Sn2—C19—C20−52.7 (4)
C13—Sn1—C1—C662.9 (4)C25—Sn2—C19—C2458.6 (4)
C7—Sn1—C1—C6−168.4 (3)C31—Sn2—C19—C24−67.5 (4)
S1—Sn1—C1—C6−45.8 (4)S1—Sn2—C19—C24−178.6 (3)
C13—Sn1—C1—C2−62.0 (4)C24—C19—C20—C21−56.7 (6)
C7—Sn1—C1—C266.7 (4)Sn2—C19—C20—C21177.0 (4)
S1—Sn1—C1—C2−170.7 (3)C19—C20—C21—C2256.8 (6)
C6—C1—C2—C353.2 (6)C20—C21—C22—C23−56.2 (7)
Sn1—C1—C2—C3178.9 (4)C21—C22—C23—C2455.4 (7)
C1—C2—C3—C4−53.2 (7)C20—C19—C24—C2354.9 (6)
C2—C3—C4—C553.3 (7)Sn2—C19—C24—C23−177.3 (4)
C3—C4—C5—C6−55.0 (7)C22—C23—C24—C19−54.7 (7)
C2—C1—C6—C5−53.6 (6)C19—Sn2—C25—C30−103.2 (5)
Sn1—C1—C6—C5−179.8 (4)C31—Sn2—C25—C3024.4 (5)
C4—C5—C6—C155.6 (7)S1—Sn2—C25—C30133.4 (4)
C13—Sn1—C7—C8−47.5 (4)C19—Sn2—C25—C2626.0 (5)
C1—Sn1—C7—C8−172.3 (3)C31—Sn2—C25—C26153.7 (4)
S1—Sn1—C7—C863.8 (4)S1—Sn2—C25—C26−97.3 (4)
C13—Sn1—C7—C1277.9 (4)C30—C25—C26—C27−51.5 (7)
C1—Sn1—C7—C12−46.9 (4)Sn2—C25—C26—C27178.2 (4)
S1—Sn1—C7—C12−170.8 (3)C25—C26—C27—C2852.4 (8)
C12—C7—C8—C954.8 (6)C26—C27—C28—C29−53.3 (10)
Sn1—C7—C8—C9−177.9 (4)C27—C28—C29—C3053.4 (9)
C7—C8—C9—C10−55.0 (7)C26—C25—C30—C2951.9 (8)
C8—C9—C10—C1153.7 (8)Sn2—C25—C30—C29−177.0 (5)
C9—C10—C11—C12−53.6 (8)C28—C29—C30—C25−53.0 (9)
C10—C11—C12—C754.7 (7)C25—Sn2—C31—C32−170.2 (4)
C8—C7—C12—C11−55.1 (6)C19—Sn2—C31—C32−43.4 (5)
Sn1—C7—C12—C11178.5 (4)S1—Sn2—C31—C3274.4 (4)
C1—Sn1—C13—C18−140.8 (7)C25—Sn2—C31—C3665.4 (4)
C7—Sn1—C13—C1891.8 (7)C19—Sn2—C31—C36−167.8 (4)
S1—Sn1—C13—C18−24.6 (8)S1—Sn2—C31—C36−50.0 (4)
C1—Sn1—C13—C1476.0 (7)C36—C31—C32—C33−53.5 (8)
C7—Sn1—C13—C14−51.4 (7)Sn2—C31—C32—C33−178.1 (5)
S1—Sn1—C13—C14−167.8 (6)C31—C32—C33—C3454.1 (9)
C18—C13—C14—C1541.2 (11)C32—C33—C34—C35−54.4 (9)
Sn1—C13—C14—C15−174.6 (6)C33—C34—C35—C3655.4 (9)
C13—C14—C15—C16−42.4 (12)C32—C31—C36—C3554.0 (7)
C14—C15—C16—C1746.7 (13)Sn2—C31—C36—C35−179.6 (5)
C15—C16—C17—C18−49.4 (13)C34—C35—C36—C31−55.4 (8)
Table 1
Selected geometric parameters (Å) top
Sn1—C132.141 (6)Sn2—C252.160 (5)
Sn1—C12.164 (4)Sn2—C192.163 (5)
Sn1—C72.176 (5)Sn2—C312.173 (4)
Sn1—S12.4034 (13)Sn2—S12.4143 (14)
Acknowledgements top

The authors thank the Science Foundation of Shandong Province and Qufu Normal University for supporting this work.

references
References top

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