A bis­(benzene­dithiol­ate)-bridged dinuclear Rh^III complex with capping triphenyl­phosphine ligands and an Rh₂S₂ core

The title compound, bis­(μ-benzene-1,2-dithiol­ato)bis­[(2-mercaptobenzene­thiol­ato)triphenyl­phosphine)rhodium(III)] dichloro­methane tetra­solvate, [Rh₂(C₆H₄S₂)₂(C₆H₅S₂)₂(C₁₈H₁₅)₂]·4CH₂Cl₂, isolated from the reaction of Wilkinson's catalyst RhCl(PPh₃)₃ and benzo[1,3,2]dithia­borole, is a neutral dinuclear species with two bridging benzene­dithiol­ate ligands and two 2-mercaptobenzene­thiol­ate ligands chelating each Rh^III ion. This compound is derived from decomposition of the borole derivative after its oxidative addition to Rh^I. The compound crystallizes as the dichloro­methane tetra­solvate. The molecule is centrosymmetric. The Rh—S distances in the Rh₂S₂ core are inequivalent, measuring 2.383 (1) and 2.409 (1) Å.

Key indicators

• Single-crystal X-ray study
• T = 100 K
• Mean [sigma](C-C) = 0.003 Å
• R factor = 0.025
• wR factor = 0.060
• Data-to-parameter ratio = 14.8

checkCIF/PLATON results

No syntax errors found



Alert level C
PLAT042_ALERT_1_C Calc. and Rep. MoietyFormula Strings Differ ....          ?
PLAT153_ALERT_1_C The su's on the Cell Axes are Equal (x 100000) .         50 Ang.
PLAT154_ALERT_1_C The su's on the Cell Angles are Equal (x 10000)         400 Deg.
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Rh1    -   S2      ..       5.82 su
PLAT232_ALERT_2_C Hirshfeld Test Diff (M-X)  Rh1    -   S3      ..       5.29 su
PLAT720_ALERT_4_C Number of Unusual/Non-Standard Label(s) ........          4

   0 ALERT level A = In general: serious problem
   0 ALERT level B = Potentially serious problem
   6 ALERT level C = Check and explain
   0 ALERT level G = General alerts; check

   3 ALERT type 1 CIF construction/syntax error, inconsistent or missing data
   2 ALERT type 2 Indicator that the structure model may be wrong or deficient
   0 ALERT type 3 Indicator that the structure quality may be low
   1 ALERT type 4 Improvement, methodology, query or suggestion
   0 ALERT type 5 Informative message, check

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Computing details

Data collection: CrysAlis CCD (Oxford Diffraction, 2005); cell refinement: CrysAlis RED (Oxford Diffraction, 2005); data reduction: CrysAlis RED; program(s) used to solve structure: SHELXS97 (Sheldrick, 1997); program(s) used to refine structure: SHELXL97 (Sheldrick, 1997); molecular graphics: ORTEP-3 (Farrugia, 1997); software used to prepare material for publication: WinGX (Farrugia, 1999).

bis(µ-benzene-1,2-dithiolato)bis[(2- mercaptobenzenethiolato)triphenylphosphine)rhodium(III)] dichloromethane tetrasolvate

Crystal data

[Rh2(C6H4S2)2(C6H5S2)2(C18H15P)2]·4CH2Cl2	Z = 1
Mr = 1632.93	F(000) = 824
Triclinic, P1	Dx = 1.67 Mg m^−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 10.8719 (5) Å	Cell parameters from 15065 reflections
b = 11.0495 (5) Å	θ = 4.4–25.0°
c = 14.2621 (5) Å	µ = 1.19 mm^−1
α = 104.781 (4)°	T = 100 K
β = 97.789 (4)°	Rhomb, red
γ = 96.089 (4)°	0.22 × 0.12 × 0.04 mm
V = 1623.53 (12) Å^3

Data collection

Oxford Xcalibur2 CCD area-detector diffractometer	5476 reflections with I > 2σ(I)
ω/2θ scans	Rint = 0.021
Absorption correction: analytical (CrysAlis RED; Oxford Diffraction, 2005)	θmax = 25.1°, θmin = 4.4°
Tmin = 0.808, Tmax = 0.880	h = −12→12
15977 measured reflections	k = −13→13
5650 independent reflections	l = −16→16

Refinement

Refinement on F^2	0 restraints
Least-squares matrix: full	H atoms treated by a mixture of independent and constrained refinement
R[F^2 > 2σ(F^2)] = 0.025	w = 1/[σ^2(Fo^2) + (0.025P)^2 + 2.3569P] where P = (Fo^2 + 2Fc^2)/3
wR(F^2) = 0.06	(Δ/σ)max = 0.001
S = 1.08	Δρmax = 0.49 e Å^−3
5650 reflections	Δρmin = −0.38 e Å^−3
383 parameters

Special details

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.

Fractional atomic coordinates and isotropic or equivalent isotropic displacement parameters (Ų)

	x	y	z	Uiso*/Ueq
C1	0.4359 (2)	0.4129 (2)	0.79067 (16)	0.0118 (4)
C2	0.4398 (2)	0.3692 (2)	0.87469 (18)	0.0182 (5)
H2	0.5185	0.3705	0.9134	0.022*
C3	0.3304 (2)	0.3240 (2)	0.90211 (18)	0.0207 (5)
H3	0.3349	0.2946	0.9593	0.025*
C4	0.2135 (2)	0.3214 (2)	0.84656 (18)	0.0183 (5)
H4	0.1387	0.2886	0.8648	0.022*
C5	0.2080 (2)	0.3672 (2)	0.76435 (17)	0.0152 (5)
H5	0.129	0.369	0.7273	0.018*
C6	0.3187 (2)	0.4107 (2)	0.73610 (16)	0.0112 (4)
C21	0.7793 (2)	0.4692 (2)	0.57917 (15)	0.0096 (4)
C22	0.9081 (2)	0.4609 (2)	0.58625 (16)	0.0131 (4)
H22	0.9679	0.5345	0.6164	0.016*
C23	0.9486 (2)	0.3454 (2)	0.54935 (17)	0.0152 (5)
H23	1.0359	0.3412	0.5532	0.018*
C24	0.8624 (2)	0.2361 (2)	0.50680 (16)	0.0135 (5)
H24	0.8907	0.157	0.4838	0.016*
C31	0.4901 (2)	0.8854 (2)	0.70877 (16)	0.0111 (4)
C32	0.4060 (2)	0.9702 (2)	0.73617 (17)	0.0147 (5)
H32	0.3494	0.9548	0.7785	0.018*
C33	0.4053 (2)	1.0768 (2)	0.70146 (18)	0.0190 (5)
H33	0.3465	1.1329	0.7188	0.023*
C34	0.4893 (2)	1.1018 (2)	0.64192 (18)	0.0198 (5)
H34	0.4886	1.175	0.6186	0.024*
C35	0.5752 (2)	1.0191 (2)	0.61627 (17)	0.0167 (5)
H35	0.6343	1.037	0.5766	0.02*
C36	0.5746 (2)	0.9111 (2)	0.64840 (16)	0.0132 (5)
H36	0.632	0.8541	0.6293	0.016*
C41	0.3702 (2)	0.72549 (19)	0.81345 (16)	0.0101 (4)
C42	0.2489 (2)	0.7282 (2)	0.76618 (17)	0.0132 (5)
H42	0.2376	0.7474	0.7046	0.016*
C43	0.1450 (2)	0.7029 (2)	0.80924 (17)	0.0157 (5)
H43	0.0633	0.7068	0.7777	0.019*
C44	0.1606 (2)	0.6720 (2)	0.89803 (18)	0.0172 (5)
H44	0.0896	0.6545	0.9272	0.021*
C45	0.2802 (2)	0.6666 (2)	0.94422 (17)	0.0172 (5)
H45	0.2908	0.6445	1.0047	0.021*
C46	0.3838 (2)	0.6933 (2)	0.90239 (16)	0.0130 (5)
H46	0.4652	0.6898	0.9346	0.016*
P1	0.50557 (5)	0.74546 (5)	0.75307 (4)	0.00798 (12)
Rh1	0.516868 (15)	0.559012 (15)	0.631842 (11)	0.00660 (6)
S1	0.57820 (5)	0.47043 (5)	0.76088 (4)	0.01074 (11)
S2	0.30796 (5)	0.47635 (5)	0.63334 (4)	0.00959 (11)
S3	0.72913 (5)	0.61691 (5)	0.62473 (4)	0.00973 (11)
S4	0.52994 (5)	0.36774 (5)	0.51249 (4)	0.00713 (11)
Cl3	0.85112 (6)	0.89997 (6)	0.53038 (5)	0.02969 (15)
Cl2	0.90066 (7)	0.41800 (7)	0.85316 (6)	0.03787 (18)
C26	0.6934 (2)	0.3598 (2)	0.53249 (15)	0.0093 (4)
C25	0.7350 (2)	0.2432 (2)	0.49825 (16)	0.0118 (4)
H25	0.6758	0.1689	0.4691	0.014*
C51	0.6359 (2)	0.8126 (2)	0.85671 (16)	0.0106 (4)
C52	0.6236 (2)	0.9252 (2)	0.92502 (16)	0.0141 (5)
H52	0.5483	0.961	0.9181	0.017*
C56	0.7476 (2)	0.7613 (2)	0.86780 (16)	0.0136 (5)
H56	0.7572	0.6844	0.823	0.016*
C53	0.7201 (2)	0.9850 (2)	1.00256 (17)	0.0174 (5)
H53	0.7101	1.0605	1.049	0.021*
C55	0.8447 (2)	0.8238 (2)	0.94497 (17)	0.0175 (5)
H55	0.9211	0.7898	0.9514	0.021*
C54	0.8315 (2)	0.9346 (2)	1.01233 (17)	0.0182 (5)
H54	0.8981	0.9759	1.0649	0.022*
Cl1	0.81361 (8)	0.15369 (7)	0.83715 (5)	0.03757 (18)
Cl4	1.05266 (7)	1.02331 (7)	0.69693 (6)	0.0434 (2)
C1S	0.8249 (3)	0.2712 (3)	0.7737 (2)	0.0297 (6)
H1S1	0.7397	0.2808	0.7447	0.036*
H1S2	0.8725	0.2445	0.7194	0.036*
C2S	0.9222 (3)	0.9025 (3)	0.6506 (2)	0.0332 (7)
H2S1	0.8596	0.9159	0.6952	0.04*
H2S2	0.9498	0.8196	0.6492	0.04*
H100	0.293 (3)	0.367 (3)	0.568 (2)	0.022 (7)*

Atomic displacement parameters (Ų)

	U^11	U^22	U^33	U^12	U^13	U^23
C1	0.0141 (11)	0.0095 (10)	0.0125 (11)	0.0015 (9)	0.0049 (9)	0.0030 (9)
C2	0.0176 (12)	0.0232 (13)	0.0168 (12)	0.0038 (10)	0.0015 (9)	0.0109 (10)
C3	0.0235 (13)	0.0269 (13)	0.0175 (12)	0.0040 (11)	0.0051 (10)	0.0153 (11)
C4	0.0161 (12)	0.0201 (12)	0.0216 (13)	0.0001 (10)	0.0079 (10)	0.0095 (10)
C5	0.0140 (12)	0.0159 (11)	0.0164 (12)	0.0027 (9)	0.0022 (9)	0.0055 (9)
C6	0.0151 (11)	0.0087 (10)	0.0102 (10)	0.0015 (9)	0.0035 (8)	0.0027 (8)
C21	0.0130 (11)	0.0098 (10)	0.0064 (10)	0.0016 (8)	0.0024 (8)	0.0026 (8)
C22	0.0125 (11)	0.0158 (11)	0.0092 (10)	0.0001 (9)	0.0008 (8)	0.0016 (9)
C23	0.0115 (11)	0.0228 (12)	0.0130 (11)	0.0072 (9)	0.0034 (9)	0.0056 (10)
C24	0.0181 (12)	0.0137 (11)	0.0099 (11)	0.0067 (9)	0.0030 (9)	0.0031 (9)
C31	0.0150 (11)	0.0074 (10)	0.0088 (10)	−0.0002 (9)	−0.0010 (8)	0.0003 (8)
C32	0.0184 (12)	0.0116 (11)	0.0144 (11)	0.0028 (9)	0.0047 (9)	0.0026 (9)
C33	0.0235 (13)	0.0105 (11)	0.0228 (13)	0.0068 (10)	0.0053 (10)	0.0020 (10)
C34	0.0282 (14)	0.0109 (11)	0.0217 (13)	0.0023 (10)	0.0038 (10)	0.0074 (10)
C35	0.0212 (13)	0.0141 (11)	0.0152 (12)	−0.0010 (10)	0.0041 (10)	0.0053 (9)
C36	0.0147 (11)	0.0117 (11)	0.0113 (11)	0.0011 (9)	0.0009 (9)	0.0005 (9)
C41	0.0137 (11)	0.0063 (10)	0.0088 (10)	0.0012 (8)	0.0040 (8)	−0.0017 (8)
C42	0.0174 (12)	0.0094 (10)	0.0120 (11)	0.0032 (9)	0.0032 (9)	0.0005 (9)
C43	0.0118 (11)	0.0156 (11)	0.0168 (12)	0.0034 (9)	0.0018 (9)	−0.0009 (9)
C44	0.0159 (12)	0.0156 (12)	0.0194 (12)	0.0021 (9)	0.0094 (9)	0.0003 (10)
C45	0.0225 (13)	0.0183 (12)	0.0122 (11)	0.0041 (10)	0.0050 (9)	0.0054 (9)
C46	0.0133 (11)	0.0132 (11)	0.0120 (11)	0.0029 (9)	0.0018 (9)	0.0024 (9)
P1	0.0095 (3)	0.0074 (3)	0.0067 (3)	0.0017 (2)	0.0019 (2)	0.0009 (2)
Rh1	0.00805 (9)	0.00616 (9)	0.00563 (9)	0.00127 (6)	0.00194 (6)	0.00117 (6)
S1	0.0100 (3)	0.0131 (3)	0.0109 (3)	0.0019 (2)	0.0018 (2)	0.0062 (2)
S2	0.0098 (3)	0.0119 (3)	0.0068 (2)	0.0008 (2)	0.00188 (19)	0.0022 (2)
S3	0.0103 (3)	0.0082 (2)	0.0097 (3)	0.0003 (2)	0.0032 (2)	0.0003 (2)
S4	0.0085 (3)	0.0058 (2)	0.0070 (2)	0.00107 (19)	0.00163 (19)	0.00136 (19)
Cl3	0.0257 (3)	0.0272 (3)	0.0426 (4)	0.0082 (3)	0.0131 (3)	0.0155 (3)
Cl2	0.0235 (4)	0.0339 (4)	0.0538 (5)	−0.0003 (3)	0.0021 (3)	0.0118 (3)
C26	0.0108 (11)	0.0124 (11)	0.0064 (10)	0.0031 (8)	0.0019 (8)	0.0050 (8)
C25	0.0155 (11)	0.0108 (11)	0.0092 (10)	0.0024 (9)	0.0024 (8)	0.0023 (9)
C51	0.0107 (11)	0.0109 (10)	0.0094 (10)	−0.0027 (8)	0.0022 (8)	0.0027 (8)
C52	0.0159 (12)	0.0132 (11)	0.0133 (11)	0.0033 (9)	0.0042 (9)	0.0028 (9)
C56	0.0146 (11)	0.0149 (11)	0.0117 (11)	0.0012 (9)	0.0059 (9)	0.0026 (9)
C53	0.0240 (13)	0.0121 (11)	0.0133 (11)	−0.0009 (10)	0.0035 (10)	−0.0003 (9)
C55	0.0130 (12)	0.0233 (13)	0.0153 (12)	0.0024 (10)	0.0020 (9)	0.0043 (10)
C54	0.0167 (12)	0.0209 (12)	0.0129 (11)	−0.0051 (10)	−0.0009 (9)	0.0024 (10)
Cl1	0.0584 (5)	0.0301 (4)	0.0244 (4)	0.0054 (3)	0.0137 (3)	0.0049 (3)
Cl4	0.0315 (4)	0.0366 (4)	0.0496 (5)	−0.0099 (3)	0.0153 (3)	−0.0090 (4)
C1S	0.0322 (16)	0.0323 (15)	0.0263 (14)	0.0117 (12)	0.0065 (12)	0.0073 (12)
C2S	0.0317 (16)	0.0274 (15)	0.0359 (16)	−0.0066 (12)	0.0098 (13)	0.0031 (13)

Geometric parameters (Å, º)

C1—C6	1.394 (3)	C43—C44	1.387 (3)
C1—C2	1.399 (3)	C43—H43	0.95
C1—S1	1.757 (2)	C44—C45	1.390 (3)
C2—C3	1.384 (3)	C44—H44	0.95
C2—H2	0.95	C45—C46	1.383 (3)
C3—C4	1.397 (4)	C45—H45	0.95
C3—H3	0.95	C46—H46	0.95
C4—C5	1.387 (3)	P1—C51	1.842 (2)
C4—H4	0.95	P1—Rh1	2.3542 (5)
C5—C6	1.396 (3)	Rh1—S1	2.3483 (5)
C5—H5	0.95	Rh1—S3	2.3512 (6)
C6—S2	1.789 (2)	Rh1—S2	2.3614 (6)
C21—C26	1.400 (3)	Rh1—S4	2.3829 (5)
C21—C22	1.404 (3)	Rh1—S4^i	2.4093 (5)
C21—S3	1.769 (2)	S2—H100	1.31 (3)
C22—C23	1.392 (3)	S4—C26	1.777 (2)
C22—H22	0.95	S4—Rh1^i	2.4093 (5)
C23—C24	1.392 (3)	Cl3—C2S	1.775 (3)
C23—H23	0.95	Cl2—C1S	1.766 (3)
C24—C25	1.386 (3)	C26—C25	1.402 (3)
C24—H24	0.95	C25—H25	0.95
C31—C36	1.396 (3)	C51—C56	1.400 (3)
C31—C32	1.399 (3)	C51—C52	1.402 (3)
C31—P1	1.829 (2)	C52—C53	1.388 (3)
C32—C33	1.390 (3)	C52—H52	0.95
C32—H32	0.95	C56—C55	1.395 (3)
C33—C34	1.381 (4)	C56—H56	0.95
C33—H33	0.95	C53—C54	1.390 (4)
C34—C35	1.394 (4)	C53—H53	0.95
C34—H34	0.95	C55—C54	1.385 (3)
C35—C36	1.383 (3)	C55—H55	0.95
C35—H35	0.95	C54—H54	0.95
C36—H36	0.95	Cl1—C1S	1.765 (3)
C41—C46	1.396 (3)	Cl4—C2S	1.768 (3)
C41—C42	1.405 (3)	C1S—H1S1	0.99
C41—P1	1.824 (2)	C1S—H1S2	0.99
C42—C43	1.393 (3)	C2S—H2S1	0.99
C42—H42	0.95	C2S—H2S2	0.99
C6—C1—C2	118.0 (2)	C41—P1—C31	105.35 (10)
C6—C1—S1	123.53 (17)	C41—P1—C51	103.38 (10)
C2—C1—S1	118.41 (18)	C31—P1—C51	99.43 (10)
C3—C2—C1	120.8 (2)	C41—P1—Rh1	110.98 (7)
C3—C2—H2	119.6	C31—P1—Rh1	115.45 (7)
C1—C2—H2	119.6	C51—P1—Rh1	120.47 (7)
C2—C3—C4	120.7 (2)	S1—Rh1—S3	89.708 (19)
C2—C3—H3	119.7	S1—Rh1—P1	87.264 (19)
C4—C3—H3	119.7	S3—Rh1—P1	94.227 (19)
C5—C4—C3	119.1 (2)	S1—Rh1—S2	87.451 (19)
C5—C4—H4	120.4	S3—Rh1—S2	173.370 (19)
C3—C4—H4	120.4	P1—Rh1—S2	91.621 (19)
C4—C5—C6	119.9 (2)	S1—Rh1—S4	91.223 (19)
C4—C5—H5	120	S3—Rh1—S4	85.765 (18)
C6—C5—H5	120	P1—Rh1—S4	178.486 (19)
C1—C6—C5	121.4 (2)	S2—Rh1—S4	88.307 (19)
C1—C6—S2	119.78 (17)	S1—Rh1—S4^i	172.623 (19)
C5—C6—S2	118.66 (17)	S3—Rh1—S4^i	86.131 (19)
C26—C21—C22	118.52 (19)	P1—Rh1—S4^i	99.105 (19)
C26—C21—S3	121.51 (16)	S2—Rh1—S4^i	96.034 (19)
C22—C21—S3	119.93 (17)	S4—Rh1—S4^i	82.405 (19)
C23—C22—C21	120.4 (2)	C1—S1—Rh1	104.14 (8)
C23—C22—H22	119.8	C6—S2—Rh1	104.54 (8)
C21—C22—H22	119.8	C6—S2—H100	94.3 (12)
C22—C23—C24	120.6 (2)	Rh1—S2—H100	102.1 (12)
C22—C23—H23	119.7	C21—S3—Rh1	102.76 (7)
C24—C23—H23	119.7	C26—S4—Rh1	101.90 (7)
C25—C24—C23	119.6 (2)	C26—S4—Rh1^i	107.82 (7)
C25—C24—H24	120.2	Rh1—S4—Rh1^i	97.595 (19)
C23—C24—H24	120.2	C21—C26—C25	120.6 (2)
C36—C31—C32	119.2 (2)	C21—C26—S4	120.31 (16)
C36—C31—P1	116.22 (16)	C25—C26—S4	119.02 (17)
C32—C31—P1	124.47 (17)	C24—C25—C26	120.2 (2)
C33—C32—C31	120.0 (2)	C24—C25—H25	119.9
C33—C32—H32	120	C26—C25—H25	119.9
C31—C32—H32	120	C56—C51—C52	118.9 (2)
C34—C33—C32	120.5 (2)	C56—C51—P1	123.77 (17)
C34—C33—H33	119.7	C52—C51—P1	117.27 (17)
C32—C33—H33	119.7	C53—C52—C51	120.8 (2)
C33—C34—C35	119.7 (2)	C53—C52—H52	119.6
C33—C34—H34	120.2	C51—C52—H52	119.6
C35—C34—H34	120.2	C55—C56—C51	119.7 (2)
C36—C35—C34	120.3 (2)	C55—C56—H56	120.2
C36—C35—H35	119.9	C51—C56—H56	120.2
C34—C35—H35	119.9	C52—C53—C54	120.0 (2)
C35—C36—C31	120.4 (2)	C52—C53—H53	120
C35—C36—H36	119.8	C54—C53—H53	120
C31—C36—H36	119.8	C54—C55—C56	121.0 (2)
C46—C41—C42	118.7 (2)	C54—C55—H55	119.5
C46—C41—P1	120.38 (17)	C56—C55—H55	119.5
C42—C41—P1	120.57 (17)	C55—C54—C53	119.6 (2)
C43—C42—C41	120.3 (2)	C55—C54—H54	120.2
C43—C42—H42	119.9	C53—C54—H54	120.2
C41—C42—H42	119.9	Cl1—C1S—Cl2	111.25 (16)
C44—C43—C42	120.1 (2)	Cl1—C1S—H1S1	109.4
C44—C43—H43	119.9	Cl2—C1S—H1S1	109.4
C42—C43—H43	119.9	Cl1—C1S—H1S2	109.4
C43—C44—C45	119.9 (2)	Cl2—C1S—H1S2	109.4
C43—C44—H44	120	H1S1—C1S—H1S2	108
C45—C44—H44	120	Cl4—C2S—Cl3	111.79 (16)
C46—C45—C44	120.2 (2)	Cl4—C2S—H2S1	109.3
C46—C45—H45	119.9	Cl3—C2S—H2S1	109.3
C44—C45—H45	119.9	Cl4—C2S—H2S2	109.3
C45—C46—C41	120.8 (2)	Cl3—C2S—H2S2	109.3
C45—C46—H46	119.6	H2S1—C2S—H2S2	107.9
C41—C46—H46	119.6
C6—C1—C2—C3	0.6 (3)	C31—P1—Rh1—S4^i	−8.28 (8)
S1—C1—C2—C3	179.37 (19)	C51—P1—Rh1—S4^i	−127.64 (8)
C1—C2—C3—C4	−0.1 (4)	C6—C1—S1—Rh1	7.4 (2)
C2—C3—C4—C5	−1.4 (4)	C2—C1—S1—Rh1	−171.39 (17)
C3—C4—C5—C6	2.4 (4)	S3—Rh1—S1—C1	179.61 (8)
C2—C1—C6—C5	0.5 (3)	P1—Rh1—S1—C1	85.36 (8)
S1—C1—C6—C5	−178.22 (17)	S2—Rh1—S1—C1	−6.39 (8)
C2—C1—C6—S2	175.37 (17)	S4—Rh1—S1—C1	−94.64 (8)
S1—C1—C6—S2	−3.4 (3)	C1—C6—S2—Rh1	−2.59 (19)
C4—C5—C6—C1	−2.0 (3)	C5—C6—S2—Rh1	172.40 (16)
C4—C5—C6—S2	−176.94 (18)	S1—Rh1—S2—C6	5.17 (7)
C26—C21—C22—C23	−1.4 (3)	P1—Rh1—S2—C6	−82.02 (7)
S3—C21—C22—C23	−179.06 (17)	S4—Rh1—S2—C6	96.47 (7)
C21—C22—C23—C24	−1.4 (3)	S4^i—Rh1—S2—C6	178.65 (7)
C22—C23—C24—C25	2.2 (3)	C26—C21—S3—Rh1	17.52 (19)
C36—C31—C32—C33	1.5 (3)	C22—C21—S3—Rh1	−164.84 (16)
P1—C31—C32—C33	177.30 (18)	S1—Rh1—S3—C21	68.87 (7)
C31—C32—C33—C34	−1.6 (4)	P1—Rh1—S3—C21	156.11 (7)
C32—C33—C34—C35	0.2 (4)	S4—Rh1—S3—C21	−22.37 (7)
C33—C34—C35—C36	1.4 (4)	S4^i—Rh1—S3—C21	−105.03 (7)
C34—C35—C36—C31	−1.6 (4)	S1—Rh1—S4—C26	−66.17 (7)
C32—C31—C36—C35	0.1 (3)	S3—Rh1—S4—C26	23.45 (7)
P1—C31—C36—C35	−176.03 (18)	S2—Rh1—S4—C26	−153.58 (7)
C46—C41—C42—C43	1.9 (3)	S4^i—Rh1—S4—C26	110.10 (7)
P1—C41—C42—C43	174.86 (17)	S1—Rh1—S4—Rh1^i	−176.27 (2)
C41—C42—C43—C44	−1.5 (3)	S3—Rh1—S4—Rh1^i	−86.65 (2)
C42—C43—C44—C45	0.2 (3)	S2—Rh1—S4—Rh1^i	96.32 (2)
C43—C44—C45—C46	0.7 (3)	S4^i—Rh1—S4—Rh1^i	0
C44—C45—C46—C41	−0.3 (3)	C22—C21—C26—C25	3.3 (3)
C42—C41—C46—C45	−1.0 (3)	S3—C21—C26—C25	−179.01 (16)
P1—C41—C46—C45	−174.01 (17)	C22—C21—C26—S4	−174.76 (16)
C46—C41—P1—C31	−138.13 (18)	S3—C21—C26—S4	2.9 (3)
C42—C41—P1—C31	49.01 (19)	Rh1—S4—C26—C21	−21.29 (18)
C46—C41—P1—C51	−34.2 (2)	Rh1^i—S4—C26—C21	80.81 (17)
C42—C41—P1—C51	152.89 (17)	Rh1—S4—C26—C25	160.60 (15)
C46—C41—P1—Rh1	96.25 (17)	Rh1^i—S4—C26—C25	−97.30 (17)
C42—C41—P1—Rh1	−76.61 (18)	C23—C24—C25—C26	−0.2 (3)
C36—C31—P1—C41	−171.99 (17)	C21—C26—C25—C24	−2.6 (3)
C32—C31—P1—C41	12.1 (2)	S4—C26—C25—C24	175.52 (17)
C36—C31—P1—C51	81.22 (18)	C41—P1—C51—C56	126.69 (19)
C32—C31—P1—C51	−94.7 (2)	C31—P1—C51—C56	−124.93 (19)
C36—C31—P1—Rh1	−49.19 (19)	Rh1—P1—C51—C56	2.2 (2)
C32—C31—P1—Rh1	134.87 (18)	C41—P1—C51—C52	−56.69 (19)
C41—P1—Rh1—S1	−72.26 (8)	C31—P1—C51—C52	51.68 (19)
C31—P1—Rh1—S1	167.97 (8)	Rh1—P1—C51—C52	178.77 (14)
C51—P1—Rh1—S1	48.61 (8)	C56—C51—C52—C53	−0.1 (3)
C41—P1—Rh1—S3	−161.77 (8)	P1—C51—C52—C53	−176.93 (18)
C31—P1—Rh1—S3	78.47 (8)	C52—C51—C56—C55	−1.1 (3)
C51—P1—Rh1—S3	−40.89 (8)	P1—C51—C56—C55	175.48 (17)
C41—P1—Rh1—S2	15.11 (8)	C51—C52—C53—C54	1.1 (3)
C31—P1—Rh1—S2	−104.66 (8)	C51—C56—C55—C54	1.4 (3)
C51—P1—Rh1—S2	135.98 (8)	C56—C55—C54—C53	−0.5 (4)
C41—P1—Rh1—S4^i	111.48 (8)	C52—C53—C54—C55	−0.8 (4)

Symmetry code: (i) −x+1, −y+1, −z+1.

Hydrogen-bond geometry (Å, º)

D—H···A	D—H	H···A	D···A	D—H···A
S2—H100···S3^i	1.31 (3)	2.78 (3)	3.5137 (8)	113.8 (18)
C1S—H1S1···S1	0.99	2.86	3.660 (3)	139
C56—H56···S1	0.95	2.77	3.396 (2)	125
C56—H56···S3	0.95	2.70	3.395 (2)	131

Symmetry code: (i) −x+1, −y+1, −z+1.