Benzyl-triphenyl-phospho-nium dichlorido-triphenyl-stannate(IV).

The crystal structure of the title salt, (C25H22P)[Sn(C6H5)3Cl2] or (PhCH2PPh3)[SnPh3Cl2], consists of [PhCH2PPh3](+) cations and [SnPh3Cl2](-) anions in which the Sn(IV) atom is linked to two Cl atoms and three phenyl groups in a trigonal-bipyramidal geometry, with the Cl atoms in trans positions. The cation adopts a tetra-hedral geometry. In the crystal, the cations and the anions are connected by C-H⋯Cl hydrogen bonds, leading to an infinite chain propagating along the c direction.

Related literature

For the [SnPh3Cl2]− anion, see: Harrison et al. (1978 ▶); Ng (1995 ▶). For applications of tin based materials, see: Dutrecq et al. (1992 ▶).

Experimental

Crystal data

(C25H22P)[Sn(C6H5)3Cl2]

M = 774.29

Monoclinic,

a = 10.0222 (2) Å

b = 17.1480 (3) Å

c = 21.2925 (4) Å

β = 92.042 (1)°

V = 3657.02 (12) Å3

Z = 4

Mo Kα radiation

μ = 0.92 mm−1

T = 293 K

0.25 × 0.25 × 0.25 mm

Data collection

Nonius KappaCCD diffractometer

Absorption correction: multi-scan (SCALEPACK; Otwinowski & Minor, 1997 ▶) T min = 0.803, T max = 0.803

29025 measured reflections

9370 independent reflections

6243 reflections with I > 2σ(I)

R int = 0.072

Refinement

R[F 2 > 2σ(F 2)] = 0.039

wR(F 2) = 0.102

S = 1.03

9370 reflections

425 parameters

H-atom parameters constrained

Δρmax = 0.80 e Å−3

Δρmin = −0.76 e Å−3

Data collection: COLLECT (Nonius, 2003 ▶); cell refinement: SCALEPACK (Otwinowski & Minor, 1997 ▶); data reduction: DENZO (Otwinowski & Minor, 1997 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: ORTEP-3 for Windows (Farrugia, 2012 ▶); software used to prepare material for publication: publCIF (Westrip, 2010 ▶).

Click here for additional data file.

Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812049689/pk2448sup1.cif

Click here for additional data file.

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812049689/pk2448Isup2.hkl

Additional supplementary materials: crystallographic information; 3D view; checkCIF report

(C25H22P)[Sn(C6H5)3Cl2]	F(000) = 1576
Mr = 774.29	Dx = 1.406 Mg m−3
Monoclinic, P21/c	Mo Kα radiation, λ = 0.71073 Å
Hall symbol: -P 2ybc	Cell parameters from 57161 reflections
a = 10.0222 (2) Å	θ = 1.0–28.7°
b = 17.1480 (3) Å	µ = 0.92 mm−1
c = 21.2925 (4) Å	T = 293 K
β = 92.042 (1)°	Prism, colorless
V = 3657.02 (12) Å3	0.25 × 0.25 × 0.25 mm
Z = 4

Nonius KappaCCD diffractometer	9370 independent reflections
Radiation source: fine-focus sealed tube	6243 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.072
φ scans, andω scans with κ offset	θmax = 28.6°, θmin = 1.9°
Absorption correction: multi-scan (SCALEPACK; Otwinowski & Minor, 1997)	h = −13→13
Tmin = 0.803, Tmax = 0.803	k = −23→23
29025 measured reflections	l = −28→24

Refinement on F2	Secondary atom site location: difference Fourier map
Least-squares matrix: full	Hydrogen site location: inferred from neighbouring sites
R[F2 > 2σ(F2)] = 0.039	H-atom parameters constrained
wR(F2) = 0.102	w = 1/[σ2(Fo2) + (0.0443P)2] where P = (Fo2 + 2Fc2)/3
S = 1.03	(Δ/σ)max = 0.003
9370 reflections	Δρmax = 0.80 e Å−3
425 parameters	Δρmin = −0.76 e Å−3
0 restraints	Extinction correction: SHELXS97 (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4
Primary atom site location: structure-invariant direct methods	Extinction coefficient: 0.00069 (19)

Geometry. All s.u.'s (except the s.u. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell s.u.'s are taken into account individually in the estimation of s.u.'s in distances, angles and torsion angles; correlations between s.u.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell s.u.'s is used for estimating s.u.'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 > 2σ(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	0.056967 (18)	0.189828 (11)	0.831152 (8)	0.03831 (8)
P1	0.60102 (8)	0.16081 (5)	0.49141 (3)	0.04170 (18)
Cl2	0.12400 (8)	0.07857 (4)	0.75709 (4)	0.05285 (19)
Cl1	−0.00860 (8)	0.29530 (5)	0.91305 (4)	0.05139 (19)
C1	0.1426 (3)	0.27746 (17)	0.77245 (13)	0.0422 (6)
C2	0.0886 (3)	0.35192 (18)	0.76919 (15)	0.0514 (7)
H2	0.0196	0.3652	0.7952	0.062*
C6	0.2473 (3)	0.2593 (2)	0.73420 (15)	0.0547 (8)
H6	0.2851	0.2098	0.7356	0.066*
C5	0.2958 (4)	0.3156 (2)	0.69355 (17)	0.0676 (10)
H5	0.3669	0.3036	0.6683	0.081*
C4	0.2394 (4)	0.3881 (2)	0.69064 (17)	0.0684 (10)
H4	0.2717	0.4251	0.6631	0.082*
C3	0.1358 (4)	0.4067 (2)	0.72789 (16)	0.0619 (9)
H3	0.0972	0.4559	0.7254	0.074*
C38	0.7056 (3)	0.30371 (17)	0.53593 (14)	0.0496 (7)
C37	0.6618 (3)	0.25886 (18)	0.47796 (14)	0.0507 (7)
H37A	0.7366	0.2557	0.4504	0.061*
H37B	0.5917	0.2882	0.4560	0.061*
C43	0.8381 (4)	0.3060 (2)	0.55450 (17)	0.0669 (10)
H43	0.8998	0.2784	0.5316	0.080*
C7	−0.1504 (3)	0.16911 (17)	0.81155 (14)	0.0432 (6)
C12	−0.2192 (3)	0.1080 (2)	0.83806 (17)	0.0599 (9)
H12	−0.1744	0.0741	0.8656	0.072*
C8	−0.2210 (4)	0.2173 (2)	0.77078 (19)	0.0694 (10)
H8	−0.1775	0.2590	0.7525	0.083*
C10	−0.4208 (4)	0.1446 (2)	0.7825 (2)	0.0746 (11)
H10	−0.5105	0.1357	0.7722	0.090*
C11	−0.3545 (4)	0.0967 (2)	0.8240 (2)	0.0748 (11)
H11	−0.3998	0.0562	0.8430	0.090*
C13	0.1596 (3)	0.12843 (16)	0.90599 (13)	0.0434 (6)
C14	0.0930 (4)	0.1035 (2)	0.95780 (15)	0.0612 (9)
H14	0.0025	0.1146	0.9606	0.073*
C18	0.2933 (3)	0.1121 (2)	0.90324 (16)	0.0621 (9)
H18	0.3402	0.1276	0.8685	0.074*
C39	0.6143 (4)	0.3431 (2)	0.57196 (17)	0.0664 (9)
H39	0.5235	0.3409	0.5614	0.080*
C42	0.8818 (4)	0.3480 (3)	0.60595 (19)	0.0879 (14)
H42	0.9721	0.3490	0.6175	0.106*
C17	0.3594 (4)	0.0720 (3)	0.9525 (2)	0.0814 (12)
H17	0.4506	0.0623	0.9510	0.098*
C15	0.1576 (4)	0.0626 (2)	1.00562 (18)	0.0780 (11)
H15	0.1102	0.0458	1.0398	0.094*
C16	0.2897 (5)	0.0469 (2)	1.00310 (19)	0.0824 (12)
H16	0.3330	0.0193	1.0354	0.099*
C9	−0.3557 (4)	0.2053 (3)	0.7564 (2)	0.0876 (13)
H9	−0.4013	0.2388	0.7288	0.105*
C40	0.6596 (5)	0.3860 (2)	0.62403 (19)	0.0838 (13)
H40	0.5990	0.4131	0.6479	0.101*
C41	0.7921 (5)	0.3884 (3)	0.64018 (19)	0.0862 (13)
H41	0.8217	0.4177	0.6747	0.103*
C31	0.4480 (3)	0.16491 (17)	0.53283 (13)	0.0420 (6)
C32	0.3462 (3)	0.2142 (2)	0.51172 (16)	0.0571 (8)
H32	0.3594	0.2474	0.4779	0.068*
C36	0.4276 (3)	0.11637 (18)	0.58369 (14)	0.0507 (7)
H36	0.4951	0.0832	0.5984	0.061*
C34	0.2063 (4)	0.1663 (2)	0.59126 (18)	0.0657 (10)
H34	0.1251	0.1670	0.6111	0.079*
C33	0.2255 (3)	0.2142 (2)	0.54078 (17)	0.0659 (9)
H33	0.1569	0.2467	0.5261	0.079*
C35	0.3058 (4)	0.1177 (2)	0.61241 (16)	0.0620 (9)
H35	0.2917	0.0852	0.6465	0.074*
C25	0.5706 (3)	0.11860 (18)	0.41469 (13)	0.0460 (7)
C26	0.4456 (3)	0.0926 (2)	0.39523 (15)	0.0566 (8)
H26	0.3747	0.0959	0.4221	0.068*
C30	0.6763 (3)	0.1134 (2)	0.37403 (14)	0.0582 (8)
H30	0.7605	0.1318	0.3863	0.070*
C27	0.4260 (4)	0.0616 (2)	0.33573 (17)	0.0699 (10)
H27	0.3416	0.0447	0.3223	0.084*
C28	0.5301 (4)	0.0557 (2)	0.29691 (16)	0.0731 (11)
H28	0.5161	0.0343	0.2571	0.088*
C29	0.6545 (4)	0.0806 (2)	0.31523 (16)	0.0710 (10)
H29	0.7249	0.0755	0.2882	0.085*
C19	0.7220 (3)	0.10487 (17)	0.53669 (14)	0.0438 (6)
C20	0.7749 (3)	0.03695 (19)	0.51251 (16)	0.0532 (8)
H20	0.7490	0.0203	0.4723	0.064*
C24	0.7603 (3)	0.1281 (2)	0.59706 (15)	0.0580 (8)
H24	0.7233	0.1726	0.6142	0.070*
C21	0.8664 (3)	−0.0061 (2)	0.54841 (19)	0.0671 (10)
H21	0.9012	−0.0521	0.5325	0.080*
C23	0.8526 (4)	0.0853 (2)	0.63147 (17)	0.0710 (10)
H23	0.8792	0.1018	0.6716	0.085*
C22	0.9059 (4)	0.0190 (3)	0.6076 (2)	0.0727 (11)
H22	0.9689	−0.0092	0.6312	0.087*

	U11	U22	U33	U12	U13	U23
Sn1	0.03712 (11)	0.04086 (12)	0.03680 (11)	0.00303 (8)	−0.00100 (7)	0.00082 (8)
P1	0.0413 (4)	0.0461 (4)	0.0374 (4)	−0.0044 (3)	−0.0027 (3)	0.0008 (3)
Cl2	0.0652 (5)	0.0463 (4)	0.0473 (4)	0.0065 (4)	0.0060 (3)	−0.0056 (3)
Cl1	0.0534 (4)	0.0544 (4)	0.0463 (4)	0.0097 (4)	0.0002 (3)	−0.0090 (3)
C1	0.0402 (15)	0.0449 (15)	0.0413 (15)	−0.0045 (13)	−0.0026 (12)	−0.0017 (13)
C2	0.0552 (18)	0.0433 (17)	0.0557 (18)	0.0043 (15)	0.0008 (14)	−0.0006 (14)
C6	0.0542 (19)	0.0526 (19)	0.0577 (19)	−0.0007 (16)	0.0095 (15)	0.0025 (15)
C5	0.066 (2)	0.079 (3)	0.059 (2)	−0.021 (2)	0.0152 (18)	−0.0001 (18)
C4	0.089 (3)	0.058 (2)	0.058 (2)	−0.027 (2)	−0.0060 (19)	0.0144 (17)
C3	0.080 (2)	0.0432 (17)	0.061 (2)	−0.0042 (18)	−0.0120 (18)	0.0099 (16)
C38	0.0605 (19)	0.0449 (17)	0.0435 (16)	−0.0105 (15)	0.0022 (14)	−0.0030 (13)
C37	0.0569 (18)	0.0494 (17)	0.0461 (17)	−0.0106 (15)	0.0034 (14)	−0.0005 (14)
C43	0.056 (2)	0.083 (3)	0.062 (2)	−0.0204 (19)	0.0075 (16)	−0.0217 (19)
C7	0.0382 (14)	0.0452 (16)	0.0459 (16)	0.0028 (13)	−0.0020 (12)	−0.0035 (13)
C12	0.0490 (18)	0.0528 (19)	0.077 (2)	−0.0025 (16)	−0.0096 (16)	0.0087 (17)
C8	0.0503 (19)	0.070 (2)	0.086 (3)	−0.0014 (18)	−0.0163 (18)	0.025 (2)
C10	0.0407 (18)	0.081 (3)	0.101 (3)	−0.001 (2)	−0.0126 (19)	−0.012 (2)
C11	0.048 (2)	0.067 (2)	0.110 (3)	−0.0116 (19)	0.001 (2)	0.004 (2)
C13	0.0453 (16)	0.0420 (15)	0.0424 (15)	0.0074 (13)	−0.0072 (12)	−0.0028 (13)
C14	0.062 (2)	0.070 (2)	0.0514 (19)	0.0067 (18)	−0.0014 (15)	0.0151 (17)
C18	0.0497 (18)	0.077 (2)	0.058 (2)	0.0162 (18)	−0.0059 (15)	−0.0075 (18)
C39	0.070 (2)	0.059 (2)	0.070 (2)	0.0042 (19)	0.0032 (19)	−0.0080 (18)
C42	0.077 (3)	0.115 (4)	0.071 (3)	−0.035 (3)	−0.002 (2)	−0.025 (3)
C17	0.068 (2)	0.095 (3)	0.079 (3)	0.036 (2)	−0.025 (2)	−0.011 (2)
C15	0.096 (3)	0.082 (3)	0.056 (2)	0.003 (2)	−0.008 (2)	0.021 (2)
C16	0.106 (3)	0.077 (3)	0.062 (2)	0.029 (3)	−0.030 (2)	0.007 (2)
C9	0.054 (2)	0.094 (3)	0.113 (4)	0.012 (2)	−0.028 (2)	0.026 (3)
C40	0.117 (4)	0.073 (3)	0.063 (2)	0.007 (3)	0.018 (2)	−0.019 (2)
C41	0.116 (4)	0.084 (3)	0.058 (2)	−0.032 (3)	−0.003 (2)	−0.023 (2)
C31	0.0397 (15)	0.0454 (15)	0.0405 (15)	−0.0030 (13)	−0.0018 (12)	0.0029 (12)
C32	0.0489 (18)	0.067 (2)	0.0549 (19)	0.0024 (16)	−0.0030 (14)	0.0130 (17)
C36	0.0597 (19)	0.0452 (17)	0.0476 (17)	0.0024 (15)	0.0076 (14)	0.0035 (13)
C34	0.051 (2)	0.076 (2)	0.071 (2)	−0.0071 (19)	0.0140 (17)	−0.015 (2)
C33	0.0440 (18)	0.083 (3)	0.070 (2)	0.0124 (18)	−0.0071 (16)	−0.007 (2)
C35	0.074 (2)	0.056 (2)	0.057 (2)	−0.0088 (19)	0.0228 (18)	−0.0001 (16)
C25	0.0502 (16)	0.0496 (17)	0.0378 (15)	−0.0092 (14)	−0.0041 (12)	−0.0003 (13)
C26	0.0509 (18)	0.068 (2)	0.0503 (18)	−0.0128 (17)	−0.0074 (14)	0.0029 (16)
C30	0.0579 (19)	0.068 (2)	0.0485 (18)	−0.0169 (18)	−0.0013 (15)	−0.0095 (16)
C27	0.077 (2)	0.076 (2)	0.055 (2)	−0.030 (2)	−0.0251 (18)	0.0039 (18)
C28	0.107 (3)	0.070 (2)	0.0406 (18)	−0.024 (2)	−0.0170 (19)	−0.0041 (17)
C29	0.091 (3)	0.080 (3)	0.0430 (18)	−0.018 (2)	0.0107 (18)	−0.0062 (18)
C19	0.0385 (14)	0.0457 (16)	0.0468 (16)	−0.0023 (13)	−0.0028 (12)	0.0033 (13)
C20	0.0506 (18)	0.0546 (19)	0.0543 (18)	−0.0031 (16)	0.0009 (14)	−0.0032 (15)
C24	0.063 (2)	0.059 (2)	0.0512 (18)	0.0004 (17)	−0.0140 (15)	−0.0041 (16)
C21	0.055 (2)	0.056 (2)	0.091 (3)	0.0112 (18)	0.0097 (19)	0.014 (2)
C23	0.069 (2)	0.083 (3)	0.058 (2)	−0.009 (2)	−0.0234 (18)	0.013 (2)
C22	0.054 (2)	0.081 (3)	0.082 (3)	0.005 (2)	−0.0111 (19)	0.026 (2)

Sn1—C7	2.135 (3)	C42—C41	1.366 (6)
Sn1—C13	2.142 (3)	C42—H42	0.9300
Sn1—C1	2.153 (3)	C17—C16	1.373 (6)
Sn1—Cl2	2.5795 (7)	C17—H17	0.9300
Sn1—Cl1	2.6127 (7)	C15—C16	1.354 (6)
P1—C31	1.797 (3)	C15—H15	0.9300
P1—C19	1.799 (3)	C16—H16	0.9300
P1—C25	1.803 (3)	C9—H9	0.9300
P1—C37	1.814 (3)	C40—C41	1.360 (6)
C1—C6	1.386 (4)	C40—H40	0.9300
C1—C2	1.388 (4)	C41—H41	0.9300
C2—C3	1.381 (4)	C31—C36	1.387 (4)
C2—H2	0.9300	C31—C32	1.388 (4)
C6—C5	1.395 (5)	C32—C33	1.378 (4)
C6—H6	0.9300	C32—H32	0.9300
C5—C4	1.368 (5)	C36—C35	1.384 (4)
C5—H5	0.9300	C36—H36	0.9300
C4—C3	1.366 (5)	C34—C35	1.364 (5)
C4—H4	0.9300	C34—C33	1.372 (5)
C3—H3	0.9300	C34—H34	0.9300
C38—C43	1.373 (5)	C33—H33	0.9300
C38—C39	1.390 (5)	C35—H35	0.9300
C38—C37	1.506 (4)	C25—C26	1.380 (4)
C37—H37A	0.9700	C25—C30	1.395 (4)
C37—H37B	0.9700	C26—C27	1.381 (5)
C43—C42	1.370 (5)	C26—H26	0.9300
C43—H43	0.9300	C30—C29	1.383 (5)
C7—C8	1.377 (4)	C30—H30	0.9300
C7—C12	1.386 (4)	C27—C28	1.357 (5)
C12—C11	1.392 (5)	C27—H27	0.9300
C12—H12	0.9300	C28—C29	1.362 (5)
C8—C9	1.389 (5)	C28—H28	0.9300
C8—H8	0.9300	C29—H29	0.9300
C10—C9	1.359 (6)	C19—C20	1.386 (4)
C10—C11	1.361 (6)	C19—C24	1.387 (4)
C10—H10	0.9300	C20—C21	1.386 (5)
C11—H11	0.9300	C20—H20	0.9300
C13—C18	1.372 (4)	C24—C23	1.372 (5)
C13—C14	1.378 (4)	C24—H24	0.9300
C14—C15	1.379 (5)	C21—C22	1.376 (5)
C14—H14	0.9300	C21—H21	0.9300
C18—C17	1.401 (5)	C23—C22	1.363 (6)
C18—H18	0.9300	C23—H23	0.9300
C39—C40	1.393 (5)	C22—H22	0.9300
C39—H39	0.9300
C7—Sn1—C13	120.13 (11)	C41—C42—H42	120.1
C7—Sn1—C1	114.09 (11)	C43—C42—H42	120.1
C13—Sn1—C1	125.74 (11)	C16—C17—C18	120.0 (4)
C7—Sn1—Cl2	91.73 (8)	C16—C17—H17	120.0
C13—Sn1—Cl2	87.85 (8)	C18—C17—H17	120.0
C1—Sn1—Cl2	92.49 (8)	C16—C15—C14	120.4 (4)
C7—Sn1—Cl1	88.83 (8)	C16—C15—H15	119.8
C13—Sn1—Cl1	88.24 (8)	C14—C15—H15	119.8
C1—Sn1—Cl1	91.11 (8)	C15—C16—C17	119.6 (4)
Cl2—Sn1—Cl1	175.77 (3)	C15—C16—H16	120.2
C31—P1—C19	109.17 (13)	C17—C16—H16	120.2
C31—P1—C25	109.91 (14)	C10—C9—C8	120.0 (4)
C19—P1—C25	111.14 (14)	C10—C9—H9	120.0
C31—P1—C37	109.76 (14)	C8—C9—H9	120.0
C19—P1—C37	110.82 (15)	C41—C40—C39	120.4 (4)
C25—P1—C37	106.01 (14)	C41—C40—H40	119.8
C6—C1—C2	118.6 (3)	C39—C40—H40	119.8
C6—C1—Sn1	120.7 (2)	C40—C41—C42	120.3 (4)
C2—C1—Sn1	120.6 (2)	C40—C41—H41	119.9
C3—C2—C1	121.0 (3)	C42—C41—H41	119.9
C3—C2—H2	119.5	C36—C31—C32	119.4 (3)
C1—C2—H2	119.5	C36—C31—P1	120.8 (2)
C1—C6—C5	119.9 (3)	C32—C31—P1	119.7 (2)
C1—C6—H6	120.1	C33—C32—C31	120.1 (3)
C5—C6—H6	120.1	C33—C32—H32	120.0
C4—C5—C6	120.3 (3)	C31—C32—H32	120.0
C4—C5—H5	119.9	C35—C36—C31	119.5 (3)
C6—C5—H5	119.9	C35—C36—H36	120.3
C3—C4—C5	120.5 (3)	C31—C36—H36	120.3
C3—C4—H4	119.8	C35—C34—C33	120.2 (3)
C5—C4—H4	119.8	C35—C34—H34	119.9
C4—C3—C2	119.7 (3)	C33—C34—H34	119.9
C4—C3—H3	120.1	C34—C33—C32	120.1 (3)
C2—C3—H3	120.1	C34—C33—H33	119.9
C43—C38—C39	118.4 (3)	C32—C33—H33	119.9
C43—C38—C37	120.1 (3)	C34—C35—C36	120.7 (3)
C39—C38—C37	121.5 (3)	C34—C35—H35	119.7
C38—C37—P1	115.7 (2)	C36—C35—H35	119.7
C38—C37—H37A	108.4	C26—C25—C30	119.6 (3)
P1—C37—H37A	108.4	C26—C25—P1	121.6 (2)
C38—C37—H37B	108.4	C30—C25—P1	118.7 (2)
P1—C37—H37B	108.4	C25—C26—C27	119.8 (3)
H37A—C37—H37B	107.4	C25—C26—H26	120.1
C42—C43—C38	121.6 (4)	C27—C26—H26	120.1
C42—C43—H43	119.2	C29—C30—C25	119.3 (3)
C38—C43—H43	119.2	C29—C30—H30	120.3
C8—C7—C12	117.3 (3)	C25—C30—H30	120.3
C8—C7—Sn1	119.9 (2)	C28—C27—C26	120.0 (3)
C12—C7—Sn1	122.8 (2)	C28—C27—H27	120.0
C7—C12—C11	120.8 (3)	C26—C27—H27	120.0
C7—C12—H12	119.6	C27—C28—C29	121.2 (3)
C11—C12—H12	119.6	C27—C28—H28	119.4
C7—C8—C9	121.6 (4)	C29—C28—H28	119.4
C7—C8—H8	119.2	C28—C29—C30	120.0 (3)
C9—C8—H8	119.2	C28—C29—H29	120.0
C9—C10—C11	119.9 (4)	C30—C29—H29	120.0
C9—C10—H10	120.1	C20—C19—C24	119.2 (3)
C11—C10—H10	120.1	C20—C19—P1	120.6 (2)
C10—C11—C12	120.3 (4)	C24—C19—P1	120.2 (2)
C10—C11—H11	119.8	C21—C20—C19	119.8 (3)
C12—C11—H11	119.8	C21—C20—H20	120.1
C18—C13—C14	118.2 (3)	C19—C20—H20	120.1
C18—C13—Sn1	120.8 (2)	C23—C24—C19	120.1 (3)
C14—C13—Sn1	120.9 (2)	C23—C24—H24	120.0
C13—C14—C15	121.4 (3)	C19—C24—H24	120.0
C13—C14—H14	119.3	C22—C21—C20	120.1 (4)
C15—C14—H14	119.3	C22—C21—H21	120.0
C13—C18—C17	120.3 (3)	C20—C21—H21	120.0
C13—C18—H18	119.8	C22—C23—C24	120.8 (4)
C17—C18—H18	119.8	C22—C23—H23	119.6
C38—C39—C40	119.6 (4)	C24—C23—H23	119.6
C38—C39—H39	120.2	C23—C22—C21	120.0 (4)
C40—C39—H39	120.2	C23—C22—H22	120.0
C41—C42—C43	119.7 (4)	C21—C22—H22	120.0
C7—Sn1—C1—C6	−119.9 (3)	C13—C18—C17—C16	1.8 (6)
C13—Sn1—C1—C6	62.3 (3)	C13—C14—C15—C16	1.0 (6)
Cl2—Sn1—C1—C6	−26.9 (3)	C14—C15—C16—C17	0.0 (7)
Cl1—Sn1—C1—C6	150.9 (2)	C18—C17—C16—C15	−1.4 (7)
C7—Sn1—C1—C2	56.0 (3)	C11—C10—C9—C8	1.5 (7)
C13—Sn1—C1—C2	−121.8 (2)	C7—C8—C9—C10	−0.2 (7)
Cl2—Sn1—C1—C2	149.0 (2)	C38—C39—C40—C41	−1.0 (6)
Cl1—Sn1—C1—C2	−33.2 (2)	C39—C40—C41—C42	−0.9 (7)
C6—C1—C2—C3	1.4 (5)	C43—C42—C41—C40	1.1 (7)
Sn1—C1—C2—C3	−174.7 (3)	C19—P1—C31—C36	−12.8 (3)
C2—C1—C6—C5	−0.1 (5)	C25—P1—C31—C36	109.3 (3)
Sn1—C1—C6—C5	175.9 (3)	C37—P1—C31—C36	−134.4 (3)
C1—C6—C5—C4	−0.9 (6)	C19—P1—C31—C32	170.6 (3)
C6—C5—C4—C3	0.7 (6)	C25—P1—C31—C32	−67.2 (3)
C5—C4—C3—C2	0.6 (6)	C37—P1—C31—C32	49.0 (3)
C1—C2—C3—C4	−1.6 (5)	C36—C31—C32—C33	−0.7 (5)
C43—C38—C37—P1	96.7 (3)	P1—C31—C32—C33	175.9 (3)
C39—C38—C37—P1	−83.0 (4)	C32—C31—C36—C35	0.2 (5)
C31—P1—C37—C38	66.4 (3)	P1—C31—C36—C35	−176.3 (3)
C19—P1—C37—C38	−54.3 (3)	C35—C34—C33—C32	−0.9 (6)
C25—P1—C37—C38	−174.9 (2)	C31—C32—C33—C34	1.0 (6)
C39—C38—C43—C42	−2.2 (6)	C33—C34—C35—C36	0.5 (6)
C37—C38—C43—C42	178.2 (4)	C31—C36—C35—C34	−0.1 (5)
C13—Sn1—C7—C8	169.3 (3)	C31—P1—C25—C26	−1.8 (3)
C1—Sn1—C7—C8	−8.7 (3)	C19—P1—C25—C26	119.1 (3)
Cl2—Sn1—C7—C8	−102.2 (3)	C37—P1—C25—C26	−120.4 (3)
Cl1—Sn1—C7—C8	82.0 (3)	C31—P1—C25—C30	177.3 (3)
C13—Sn1—C7—C12	−11.1 (3)	C19—P1—C25—C30	−61.8 (3)
C1—Sn1—C7—C12	171.0 (2)	C37—P1—C25—C30	58.7 (3)
Cl2—Sn1—C7—C12	77.5 (3)	C30—C25—C26—C27	0.0 (5)
Cl1—Sn1—C7—C12	−98.4 (3)	P1—C25—C26—C27	179.1 (3)
C8—C7—C12—C11	−0.4 (5)	C26—C25—C30—C29	−1.4 (5)
Sn1—C7—C12—C11	180.0 (3)	P1—C25—C30—C29	179.5 (3)
C12—C7—C8—C9	−0.3 (6)	C25—C26—C27—C28	1.0 (6)
Sn1—C7—C8—C9	179.3 (3)	C26—C27—C28—C29	−0.6 (6)
C9—C10—C11—C12	−2.2 (7)	C27—C28—C29—C30	−0.8 (6)
C7—C12—C11—C10	1.7 (6)	C25—C30—C29—C28	1.8 (6)
C7—Sn1—C13—C18	150.4 (2)	C31—P1—C19—C20	118.8 (2)
C1—Sn1—C13—C18	−31.9 (3)	C25—P1—C19—C20	−2.5 (3)
Cl2—Sn1—C13—C18	59.6 (3)	C37—P1—C19—C20	−120.1 (2)
Cl1—Sn1—C13—C18	−122.0 (3)	C31—P1—C19—C24	−59.2 (3)
C7—Sn1—C13—C14	−28.9 (3)	C25—P1—C19—C24	179.4 (2)
C1—Sn1—C13—C14	148.8 (2)	C37—P1—C19—C24	61.8 (3)
Cl2—Sn1—C13—C14	−119.6 (3)	C24—C19—C20—C21	−1.0 (5)
Cl1—Sn1—C13—C14	58.7 (3)	P1—C19—C20—C21	−179.0 (2)
C18—C13—C14—C15	−0.6 (5)	C20—C19—C24—C23	2.0 (5)
Sn1—C13—C14—C15	178.7 (3)	P1—C19—C24—C23	−179.9 (3)
C14—C13—C18—C17	−0.9 (5)	C19—C20—C21—C22	−0.8 (5)
Sn1—C13—C18—C17	179.9 (3)	C19—C24—C23—C22	−1.3 (6)
C43—C38—C39—C40	2.4 (5)	C24—C23—C22—C21	−0.5 (6)
C37—C38—C39—C40	−177.9 (3)	C20—C21—C22—C23	1.5 (6)
C38—C43—C42—C41	0.4 (7)

D—H···A	D—H	H···A	D···A	D—H···A
C35—H35···Cl2	0.93	2.94	3.696 (3)	139
C37—H37A···Cl1i	0.97	2.84	3.743 (3)	155
C30—H30···Cl1i	0.93	2.67	3.596 (3)	171

Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C35—H35⋯Cl2	0.93	2.94	3.696 (3)	139
C37—H37A⋯Cl1i	0.97	2.84	3.743 (3)	155
C30—H30⋯Cl1i	0.93	2.67	3.596 (3)	171

Symmetry code: (i) .