trans-Carbonyl-chloridobis[tris-(4-meth-oxy-phen-yl)phosphane-κP]rhodium(I).

The title complex, [RhCl(C(21)H(21)O(3)P)(2)(CO)], is a rhodium analogue to Vaska's complex with para-meth-oxy substituents on the six phosphan-yl-aryl units. Two independent mol-ecules are present in the unit cell, with their metal atoms both located on an inversion centre. This causes the chloride and carbonyl ligands to exhibit a positional disorder in a 0.5:0.5 ratio. The two Rh(I) atoms exhibit a distorted square-planar geometry. There are a few weak intra-molecular C-H⋯X inter-actions (X = O, Cl). Inter-estingly, no significant inter-molecular inter-actions are found between the two independent mol-ecules.

Related literature

For background to Vaska’s complex, see: Angoletta (1959 ▶); Vaska & Di Luzio (1961 ▶). For related literature on rhodium Vaska complexes, see: Basson et al. (1990 ▶); Clarke et al. (2002 ▶); Kemp et al. (1995 ▶); Rheingold & Geib (1987 ▶); Roodt et al. (2003 ▶); Wilson et al. (2002 ▶). For similar complexes, see: Burgoyne et al. (2010 ▶), Meijboom et al. (2006 ▶), Monge et al. (1983 ▶); Otto et al. (1999 ▶). Synthetic details are given in McCleverty & Wilkinson (1990 ▶).

Experimental

Crystal data

[RhCl(C21H21O3P)2(CO)]

M = 871.07

Triclinic,

a = 7.8350 (4) Å

b = 12.3151 (8) Å

c = 21.0591 (13) Å

α = 90.995 (2)°

β = 99.591 (2)°

γ = 101.220 (2)°

V = 1962.7 (2) Å3

Z = 2

Mo Kα radiation

μ = 0.64 mm−1

T = 100 K

0.24 × 0.16 × 0.10 mm

Data collection

Bruker APEXII CCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2004 ▶) T min = 0.887, T max = 0.937

26016 measured reflections

9327 independent reflections

6401 reflections with I > 2σ(I)

R int = 0.098

Refinement

R[F 2 > 2σ(F 2)] = 0.052

wR(F 2) = 0.144

S = 1.04

9327 reflections

517 parameters

H-atom parameters constrained

Δρmax = 2.45 e Å−3

Δρmin = −1.17 e Å−3

Data collection: APEX2 (Bruker, 2005 ▶); cell refinement: SAINT-Plus (Bruker, 2004 ▶); data reduction: SAINT-Plus and XPREP (Bruker, 2004 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: Mercury (Macrae et al., 2008 ▶); software used to prepare material for publication: WinGX (Farrugia, 1999 ▶).

Crystal structure: contains datablock(s) global, I. DOI: 10.1107/S1600536811046150/wm2548sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536811046150/wm2548Isup2.hkl

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

[RhCl(C21H21O3P)2(CO)]	Z = 2
Mr = 871.07	F(000) = 896
Triclinic, P1	Dx = 1.474 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71073 Å
a = 7.8350 (4) Å	Cell parameters from 6500 reflections
b = 12.3151 (8) Å	θ = 2.9–28.1°
c = 21.0591 (13) Å	µ = 0.64 mm−1
α = 90.995 (2)°	T = 100 K
β = 99.591 (2)°	Cuboid, yellow
γ = 101.220 (2)°	0.24 × 0.16 × 0.10 mm
V = 1962.7 (2) Å3

Bruker APEXII CCD diffractometer	9327 independent reflections
Radiation source: sealed tube	6401 reflections with I > 2σ(I)
graphite	Rint = 0.098
Detector resolution: 512 pixels mm-1	θmax = 28°, θmin = 2.0°
φ and ω scans	h = −10→6
Absorption correction: multi-scan (SADABS; Bruker, 2004)	k = −15→16
Tmin = 0.887, Tmax = 0.937	l = −27→27
26016 measured reflections

Refinement on F2	Primary atom site location: structure-invariant direct methods
Least-squares matrix: full	Secondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.052	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.144	H-atom parameters constrained
S = 1.04	w = 1/[σ2(Fo2) + (0.0711P)2] where P = (Fo2 + 2Fc2)/3
9327 reflections	(Δ/σ)max = 0.003
517 parameters	Δρmax = 2.45 e Å−3
0 restraints	Δρmin = −1.17 e Å−3

Experimental. The intensity data was collected on a Bruker X8 Apex II 4 K Kappa CCD diffractometer using an exposure time of 30 s/frame. A total of 1318 frames was collected with a frame width of 0.5° covering up to θ=28.00° with 98.3% completeness accomplished.

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	Occ. (<1)
Rh1	0	0.5	0.5	0.01620 (12)
Rh2	0	0	0	0.01681 (12)
P1	0.17881 (11)	0.45129 (8)	0.59018 (4)	0.0169 (2)
P2	0.19028 (11)	0.15093 (8)	−0.03218 (4)	0.0169 (2)
C1	−0.0559 (14)	0.3657 (10)	0.4714 (6)	0.034 (3)	0.5
C2	0.3688 (4)	0.5602 (3)	0.62055 (16)	0.0169 (8)
C3	0.4759 (4)	0.6069 (3)	0.57726 (17)	0.0196 (8)
H023	0.4495	0.579	0.5336	0.023*
C4	0.6194 (4)	0.6927 (3)	0.59619 (18)	0.0210 (8)
H035	0.6927	0.7215	0.5663	0.025*
C5	0.6553 (5)	0.7363 (3)	0.65925 (19)	0.0228 (8)
C6	0.5486 (5)	0.6916 (3)	0.70302 (18)	0.0230 (8)
H030	0.5727	0.7214	0.7462	0.028*
C7	0.4080 (4)	0.6042 (3)	0.68391 (17)	0.0198 (8)
H047	0.3372	0.5738	0.7143	0.024*
C8	0.8885 (6)	0.8790 (4)	0.6380 (2)	0.0418 (12)
H04A	0.9481	0.8272	0.6187	0.063*
H04B	0.9769	0.9412	0.6604	0.063*
H04C	0.8091	0.9069	0.604	0.063*
C9	0.2703 (4)	0.3274 (3)	0.58447 (16)	0.0179 (8)
C10	0.4508 (4)	0.3317 (3)	0.58604 (16)	0.0184 (8)
H048	0.5295	0.4016	0.5905	0.022*
C11	0.5171 (5)	0.2356 (3)	0.58120 (17)	0.0221 (8)
H036	0.64	0.2404	0.5823	0.027*
C12	0.4043 (5)	0.1327 (3)	0.57470 (17)	0.0220 (8)
C13	0.2238 (5)	0.1265 (3)	0.57155 (18)	0.0233 (8)
H022	0.1452	0.0565	0.5662	0.028*
C14	0.1590 (4)	0.2230 (3)	0.57627 (17)	0.0222 (8)
H046	0.0355	0.2178	0.5739	0.027*
C15	0.3688 (6)	−0.0645 (3)	0.5660 (2)	0.0342 (10)
H05J	0.3069	−0.0728	0.6029	0.051*
H05K	0.44	−0.1216	0.5657	0.051*
H05L	0.2822	−0.0724	0.5259	0.051*
C16	0.0517 (4)	0.4249 (3)	0.65485 (16)	0.0174 (8)
C17	0.0822 (4)	0.3493 (3)	0.70175 (17)	0.0212 (8)
H034	0.1791	0.3132	0.7026	0.025*
C18	−0.0271 (4)	0.3261 (3)	0.74719 (17)	0.0210 (8)
H033	−0.0038	0.2751	0.7793	0.025*
C19	−0.1717 (4)	0.3776 (3)	0.74576 (17)	0.0192 (8)
C20	−0.1985 (4)	0.4567 (3)	0.70120 (17)	0.0190 (8)
H043	−0.2924	0.4951	0.7016	0.023*
C21	−0.0880 (4)	0.4794 (3)	0.65610 (17)	0.0197 (8)
H014	−0.1077	0.5333	0.6254	0.024*
C22	−0.4399 (4)	0.3816 (4)	0.78430 (18)	0.0257 (9)
H04D	−0.4143	0.4615	0.7948	0.039*
H04E	−0.5113	0.3433	0.8143	0.039*
H04F	−0.5052	0.3664	0.7401	0.039*
C23	−0.0457 (15)	−0.0644 (11)	−0.0774 (5)	0.020 (2)	0.5
C24	0.0810 (4)	0.2656 (3)	−0.05056 (17)	0.0174 (8)
C25	0.1519 (4)	0.3536 (3)	−0.08578 (17)	0.0196 (8)
H037	0.2597	0.353	−0.1006	0.024*
C26	0.0674 (4)	0.4416 (3)	−0.09933 (17)	0.0184 (8)
H019	0.1175	0.5006	−0.1232	0.022*
C27	−0.0899 (4)	0.4437 (3)	−0.07806 (17)	0.0170 (7)
C28	−0.1621 (4)	0.3576 (3)	−0.04193 (17)	0.0195 (8)
H044	−0.2683	0.3594	−0.0262	0.023*
C29	−0.0769 (4)	0.2694 (3)	−0.02936 (17)	0.0172 (8)
H017	−0.1276	0.2102	−0.0057	0.021*
C30	−0.1136 (5)	0.6129 (3)	−0.12824 (19)	0.0253 (9)
H05D	0.0028	0.6508	−0.1055	0.038*
H05E	−0.1928	0.6659	−0.1347	0.038*
H05F	−0.102	0.5823	−0.1702	0.038*
C31	0.2855 (4)	0.1317 (3)	−0.10391 (17)	0.0172 (8)
C32	0.1737 (4)	0.1092 (3)	−0.16402 (17)	0.0196 (8)
H021	0.0512	0.1087	−0.1671	0.023*
C33	0.2403 (5)	0.0879 (3)	−0.21875 (18)	0.0239 (9)
H026	0.1636	0.0744	−0.2593	0.029*
C34	0.4202 (5)	0.0860 (3)	−0.21482 (18)	0.0225 (8)
C35	0.5329 (4)	0.1102 (3)	−0.15605 (17)	0.0207 (8)
H016	0.6556	0.1114	−0.153	0.025*
C36	0.4641 (4)	0.1327 (3)	−0.10139 (17)	0.0182 (8)
H041	0.5418	0.1493	−0.0612	0.022*
C37	0.6495 (6)	0.0500 (4)	−0.2687 (2)	0.0389 (11)
H05A	0.727	0.1218	−0.2545	0.058*
H05B	0.6674	0.0277	−0.3116	0.058*
H05C	0.6775	−0.0058	−0.2382	0.058*
C38	0.3798 (4)	0.2067 (3)	0.03055 (17)	0.0178 (8)
C39	0.4737 (5)	0.1321 (3)	0.06249 (17)	0.0224 (8)
H031	0.4463	0.0563	0.0479	0.027*
C40	0.6072 (5)	0.1675 (3)	0.11553 (18)	0.0222 (8)
H054	0.6728	0.1167	0.136	0.027*
C41	0.6431 (4)	0.2766 (3)	0.13794 (17)	0.0187 (8)
C42	0.5510 (4)	0.3518 (3)	0.10570 (18)	0.0194 (8)
H018	0.5768	0.4274	0.1207	0.023*
C43	0.4228 (4)	0.3165 (3)	0.05225 (18)	0.0190 (8)
H032	0.3633	0.3686	0.03	0.023*
C44	0.8474 (5)	0.2447 (4)	0.22982 (19)	0.0304 (10)
H05G	0.7578	0.1861	0.2427	0.046*
H05H	0.922	0.2847	0.2684	0.046*
H05I	0.9207	0.2117	0.2047	0.046*
O1	−0.1082 (16)	0.2772 (11)	0.4481 (7)	0.034 (3)	0.5
O2	0.7890 (3)	0.8233 (2)	0.68280 (13)	0.0293 (7)
O3	0.4817 (3)	0.0430 (2)	0.57075 (13)	0.0283 (6)
O4	−0.2777 (3)	0.3427 (2)	0.78963 (12)	0.0237 (6)
O5	−0.085 (2)	−0.1068 (14)	−0.1294 (5)	0.037 (3)	0.5
O6	−0.1854 (3)	0.5247 (2)	−0.09059 (12)	0.0209 (6)
O7	0.4683 (4)	0.0594 (3)	−0.27137 (13)	0.0319 (7)
O8	0.7629 (3)	0.3197 (2)	0.19171 (12)	0.0231 (6)
Cl1	−0.0738 (4)	0.3106 (4)	0.4565 (2)	0.0283 (11)	0.5
Cl2	−0.0659 (5)	−0.0881 (4)	−0.10676 (18)	0.0247 (9)	0.5

	U11	U22	U33	U12	U13	U23
Rh1	0.01540 (18)	0.0208 (2)	0.0135 (2)	0.00573 (15)	0.00244 (14)	0.00556 (17)
Rh2	0.01738 (18)	0.0173 (2)	0.0175 (2)	0.00511 (15)	0.00556 (15)	0.00546 (17)
P1	0.0156 (4)	0.0228 (6)	0.0141 (4)	0.0068 (4)	0.0039 (3)	0.0060 (4)
P2	0.0165 (4)	0.0174 (5)	0.0181 (5)	0.0053 (4)	0.0043 (3)	0.0059 (4)
C1	0.025 (4)	0.048 (8)	0.023 (4)	0.003 (4)	−0.010 (3)	0.010 (5)
C2	0.0161 (15)	0.021 (2)	0.0156 (17)	0.0075 (14)	0.0034 (13)	0.0050 (15)
C3	0.0186 (16)	0.025 (2)	0.0161 (17)	0.0070 (15)	0.0041 (13)	−0.0002 (16)
C4	0.0189 (16)	0.024 (2)	0.0234 (19)	0.0066 (15)	0.0090 (14)	0.0037 (17)
C5	0.0221 (17)	0.021 (2)	0.027 (2)	0.0076 (15)	0.0029 (15)	0.0021 (17)
C6	0.0269 (18)	0.028 (2)	0.0158 (18)	0.0110 (16)	0.0020 (14)	0.0017 (16)
C7	0.0192 (16)	0.026 (2)	0.0171 (17)	0.0106 (15)	0.0051 (14)	0.0042 (16)
C8	0.034 (2)	0.033 (3)	0.055 (3)	−0.0122 (19)	0.019 (2)	−0.010 (2)
C9	0.0193 (16)	0.023 (2)	0.0124 (16)	0.0049 (14)	0.0043 (13)	0.0066 (15)
C10	0.0205 (16)	0.022 (2)	0.0131 (17)	0.0053 (14)	0.0023 (13)	0.0002 (15)
C11	0.0219 (17)	0.026 (2)	0.0200 (18)	0.0074 (15)	0.0047 (14)	0.0005 (17)
C12	0.0310 (19)	0.023 (2)	0.0154 (17)	0.0126 (16)	0.0066 (15)	0.0015 (16)
C13	0.0254 (17)	0.021 (2)	0.0231 (19)	0.0025 (15)	0.0059 (15)	0.0028 (17)
C14	0.0172 (16)	0.028 (2)	0.0224 (19)	0.0049 (15)	0.0058 (14)	0.0052 (17)
C15	0.044 (2)	0.020 (2)	0.043 (3)	0.0120 (19)	0.011 (2)	0.005 (2)
C16	0.0170 (15)	0.022 (2)	0.0160 (17)	0.0080 (14)	0.0059 (13)	0.0054 (15)
C17	0.0199 (16)	0.027 (2)	0.0188 (18)	0.0092 (15)	0.0023 (14)	0.0082 (17)
C18	0.0200 (16)	0.028 (2)	0.0177 (18)	0.0097 (15)	0.0030 (14)	0.0107 (16)
C19	0.0170 (15)	0.027 (2)	0.0153 (17)	0.0050 (15)	0.0060 (13)	0.0036 (16)
C20	0.0174 (15)	0.025 (2)	0.0181 (18)	0.0102 (15)	0.0060 (13)	0.0041 (16)
C21	0.0191 (16)	0.024 (2)	0.0175 (18)	0.0065 (15)	0.0034 (13)	0.0071 (16)
C22	0.0178 (16)	0.038 (3)	0.025 (2)	0.0091 (16)	0.0084 (15)	0.0062 (19)
C23	0.018 (4)	0.021 (6)	0.020 (6)	0.002 (4)	0.008 (5)	0.005 (5)
C24	0.0195 (16)	0.016 (2)	0.0179 (17)	0.0078 (14)	0.0021 (13)	0.0012 (15)
C25	0.0163 (15)	0.023 (2)	0.0228 (19)	0.0068 (14)	0.0086 (13)	0.0047 (16)
C26	0.0185 (15)	0.018 (2)	0.0209 (18)	0.0051 (14)	0.0075 (14)	0.0059 (16)
C27	0.0197 (16)	0.014 (2)	0.0195 (18)	0.0072 (14)	0.0046 (13)	0.0001 (15)
C28	0.0168 (15)	0.024 (2)	0.0215 (18)	0.0076 (14)	0.0088 (14)	0.0045 (16)
C29	0.0173 (15)	0.016 (2)	0.0200 (18)	0.0047 (14)	0.0055 (13)	0.0062 (15)
C30	0.0275 (18)	0.025 (2)	0.028 (2)	0.0104 (16)	0.0100 (16)	0.0112 (18)
C31	0.0203 (16)	0.0129 (19)	0.0197 (18)	0.0057 (14)	0.0037 (14)	0.0060 (15)
C32	0.0174 (15)	0.020 (2)	0.0217 (19)	0.0059 (14)	0.0023 (14)	0.0052 (16)
C33	0.0270 (18)	0.029 (2)	0.0160 (18)	0.0091 (16)	−0.0015 (14)	0.0035 (17)
C34	0.0291 (18)	0.022 (2)	0.0185 (18)	0.0061 (16)	0.0088 (15)	0.0024 (16)
C35	0.0207 (16)	0.023 (2)	0.0202 (19)	0.0075 (15)	0.0062 (14)	0.0030 (16)
C36	0.0194 (15)	0.018 (2)	0.0187 (18)	0.0058 (14)	0.0042 (13)	0.0060 (15)
C37	0.037 (2)	0.057 (3)	0.030 (2)	0.018 (2)	0.0184 (19)	−0.001 (2)
C38	0.0184 (15)	0.019 (2)	0.0161 (17)	0.0047 (14)	0.0032 (13)	0.0053 (15)
C39	0.0273 (18)	0.022 (2)	0.0194 (19)	0.0087 (16)	0.0037 (15)	0.0006 (16)
C40	0.0239 (17)	0.025 (2)	0.0198 (18)	0.0098 (16)	0.0029 (14)	0.0068 (17)
C41	0.0150 (15)	0.027 (2)	0.0165 (17)	0.0059 (14)	0.0070 (13)	0.0026 (16)
C42	0.0183 (15)	0.017 (2)	0.0246 (19)	0.0038 (14)	0.0081 (14)	0.0014 (16)
C43	0.0130 (14)	0.021 (2)	0.0252 (19)	0.0060 (14)	0.0070 (13)	0.0058 (16)
C44	0.031 (2)	0.038 (3)	0.022 (2)	0.0116 (18)	−0.0023 (16)	0.0038 (19)
O1	0.025 (4)	0.048 (8)	0.023 (4)	0.003 (4)	−0.010 (3)	0.010 (5)
O2	0.0238 (13)	0.0297 (18)	0.0314 (16)	0.0005 (12)	0.0029 (11)	−0.0069 (13)
O3	0.0341 (14)	0.0233 (17)	0.0329 (16)	0.0137 (12)	0.0114 (12)	0.0018 (13)
O4	0.0215 (12)	0.0350 (17)	0.0199 (13)	0.0121 (11)	0.0102 (10)	0.0124 (12)
O5	0.050 (6)	0.043 (7)	0.019 (7)	−0.001 (4)	0.012 (5)	0.004 (6)
O6	0.0208 (12)	0.0209 (15)	0.0264 (14)	0.0120 (10)	0.0095 (10)	0.0099 (12)
O7	0.0364 (15)	0.045 (2)	0.0190 (14)	0.0174 (14)	0.0089 (12)	0.0006 (13)
O8	0.0228 (12)	0.0276 (17)	0.0188 (13)	0.0068 (11)	0.0011 (10)	0.0009 (12)
Cl1	0.0235 (17)	0.031 (3)	0.026 (2)	0.0019 (17)	−0.0072 (14)	0.002 (2)
Cl2	0.0301 (15)	0.026 (2)	0.017 (3)	0.0001 (14)	0.007 (2)	0.004 (2)

Rh1—C1	1.699 (12)	C19—C20	1.385 (5)
Rh1—C1i	1.699 (13)	C20—C21	1.385 (5)
Rh1—P1i	2.3257 (10)	C20—H043	0.95
Rh1—P1	2.3257 (10)	C21—H014	0.95
Rh1—Cl1	2.416 (5)	C22—O4	1.431 (4)
Rh1—Cl1i	2.416 (5)	C22—H04D	0.98
Rh2—C23	1.751 (11)	C22—H04E	0.98
Rh2—C23ii	1.751 (11)	C22—H04F	0.98
Rh2—P2ii	2.3321 (11)	C23—Cl2	0.660 (9)
Rh2—P2	2.3321 (11)	C23—O5	1.171 (13)
Rh2—Cl2	2.410 (4)	C24—C29	1.392 (5)
Rh2—Cl2ii	2.410 (4)	C24—C25	1.402 (5)
P1—C16	1.815 (3)	C25—C26	1.386 (5)
P1—C2	1.817 (4)	C25—H037	0.95
P1—C9	1.817 (4)	C26—C27	1.384 (5)
P2—C24	1.804 (4)	C26—H019	0.95
P2—C31	1.824 (4)	C27—O6	1.363 (4)
P2—C38	1.827 (4)	C27—C28	1.401 (5)
C1—Cl1	0.720 (12)	C28—C29	1.388 (5)
C1—O1	1.157 (18)	C28—H044	0.95
C2—C7	1.393 (5)	C29—H017	0.95
C2—C3	1.397 (5)	C30—O6	1.438 (4)
C3—C4	1.383 (5)	C30—H05D	0.98
C3—H023	0.95	C30—H05E	0.98
C4—C5	1.387 (5)	C30—H05F	0.98
C4—H035	0.95	C31—C36	1.389 (5)
C5—O2	1.365 (5)	C31—C32	1.404 (5)
C5—C6	1.396 (5)	C32—C33	1.383 (5)
C6—C7	1.382 (5)	C32—H021	0.95
C6—H030	0.95	C33—C34	1.403 (5)
C7—H047	0.95	C33—H026	0.95
C8—O2	1.424 (5)	C34—O7	1.361 (5)
C8—H04A	0.98	C34—C35	1.386 (5)
C8—H04B	0.98	C35—C36	1.395 (5)
C8—H04C	0.98	C35—H016	0.95
C9—C14	1.397 (5)	C36—H041	0.95
C9—C10	1.400 (5)	C37—O7	1.438 (5)
C10—C11	1.391 (5)	C37—H05A	0.98
C10—H048	0.95	C37—H05B	0.98
C11—C12	1.386 (5)	C37—H05C	0.98
C11—H036	0.95	C38—C43	1.379 (5)
C12—O3	1.367 (5)	C38—C39	1.399 (5)
C12—C13	1.392 (5)	C39—C40	1.396 (5)
C13—C14	1.388 (6)	C39—H031	0.95
C13—H022	0.95	C40—C41	1.376 (6)
C14—H046	0.95	C40—H054	0.95
C15—O3	1.433 (5)	C41—O8	1.370 (4)
C15—H05J	0.98	C41—C42	1.399 (5)
C15—H05K	0.98	C42—C43	1.378 (5)
C15—H05L	0.98	C42—H018	0.95
C16—C17	1.393 (5)	C43—H032	0.95
C16—C21	1.394 (5)	C44—O8	1.422 (4)
C17—C18	1.385 (5)	C44—H05G	0.98
C17—H034	0.95	C44—H05H	0.98
C18—C19	1.399 (5)	C44—H05I	0.98
C18—H033	0.95	O5—Cl2	0.511 (10)
C19—O4	1.363 (4)
C1—Rh1—C1i	180.000 (4)	C17—C18—H033	120
C1—Rh1—P1i	89.5 (4)	C19—C18—H033	120
C1i—Rh1—P1i	90.5 (4)	O4—C19—C20	125.3 (3)
C1—Rh1—P1	90.5 (4)	O4—C19—C18	115.1 (3)
C1i—Rh1—P1	89.5 (4)	C20—C19—C18	119.6 (3)
P1i—Rh1—P1	180	C19—C20—C21	119.7 (3)
C1—Rh1—Cl1	1.9 (4)	C19—C20—H043	120.1
C1i—Rh1—Cl1	178.1 (4)	C21—C20—H043	120.1
P1i—Rh1—Cl1	88.80 (9)	C20—C21—C16	121.3 (3)
P1—Rh1—Cl1	91.20 (9)	C20—C21—H014	119.3
C1—Rh1—Cl1i	178.1 (4)	C16—C21—H014	119.3
C1i—Rh1—Cl1i	1.9 (4)	O4—C22—H04D	109.5
P1i—Rh1—Cl1i	91.20 (9)	O4—C22—H04E	109.5
P1—Rh1—Cl1i	88.80 (9)	H04D—C22—H04E	109.5
Cl1—Rh1—Cl1i	180.0000 (10)	O4—C22—H04F	109.5
C23—Rh2—C23ii	180.0 (9)	H04D—C22—H04F	109.5
C23—Rh2—P2ii	88.1 (4)	H04E—C22—H04F	109.5
C23ii—Rh2—P2ii	91.9 (4)	Cl2—C23—Rh2	177.8 (15)
C23—Rh2—P2	91.9 (4)	O5—C23—Rh2	176.8 (16)
C23ii—Rh2—P2	88.1 (4)	C29—C24—C25	117.9 (3)
P2ii—Rh2—P2	180.00 (5)	C29—C24—P2	120.5 (3)
C23—Rh2—Cl2	0.6 (4)	C25—C24—P2	121.6 (3)
C23ii—Rh2—Cl2	179.4 (4)	C26—C25—C24	121.2 (3)
P2ii—Rh2—Cl2	87.94 (10)	C26—C25—H037	119.4
P2—Rh2—Cl2	92.06 (10)	C24—C25—H037	119.4
C23—Rh2—Cl2ii	179.4 (4)	C27—C26—C25	120.1 (3)
C23ii—Rh2—Cl2ii	0.6 (4)	C27—C26—H019	120
P2ii—Rh2—Cl2ii	92.06 (10)	C25—C26—H019	120
P2—Rh2—Cl2ii	87.94 (10)	O6—C27—C26	124.4 (3)
Cl2—Rh2—Cl2ii	180.0 (2)	O6—C27—C28	115.7 (3)
C16—P1—C2	106.79 (17)	C26—C27—C28	119.8 (3)
C16—P1—C9	103.67 (16)	C29—C28—C27	119.4 (3)
C2—P1—C9	104.54 (16)	C29—C28—H044	120.3
C16—P1—Rh1	109.09 (11)	C27—C28—H044	120.3
C2—P1—Rh1	112.92 (11)	C28—C29—C24	121.6 (3)
C9—P1—Rh1	118.87 (12)	C28—C29—H017	119.2
C24—P2—C31	103.44 (16)	C24—C29—H017	119.2
C24—P2—C38	104.95 (17)	O6—C30—H05D	109.5
C31—P2—C38	104.75 (16)	O6—C30—H05E	109.5
C24—P2—Rh2	111.46 (12)	H05D—C30—H05E	109.5
C31—P2—Rh2	118.04 (12)	O6—C30—H05F	109.5
C38—P2—Rh2	112.97 (11)	H05D—C30—H05F	109.5
Cl1—C1—Rh1	173.6 (14)	H05E—C30—H05F	109.5
O1—C1—Rh1	173.2 (14)	C36—C31—C32	118.0 (3)
C7—C2—C3	118.0 (3)	C36—C31—P2	122.7 (3)
C7—C2—P1	123.5 (3)	C32—C31—P2	119.2 (3)
C3—C2—P1	118.3 (3)	C33—C32—C31	120.6 (3)
C4—C3—C2	121.8 (3)	C33—C32—H021	119.7
C4—C3—H023	119.1	C31—C32—H021	119.7
C2—C3—H023	119.1	C32—C33—C34	120.5 (3)
C3—C4—C5	119.4 (3)	C32—C33—H026	119.8
C3—C4—H035	120.3	C34—C33—H026	119.8
C5—C4—H035	120.3	O7—C34—C35	125.4 (3)
O2—C5—C4	124.7 (3)	O7—C34—C33	115.0 (3)
O2—C5—C6	115.7 (4)	C35—C34—C33	119.6 (3)
C4—C5—C6	119.6 (4)	C34—C35—C36	119.2 (3)
C7—C6—C5	120.4 (4)	C34—C35—H016	120.4
C7—C6—H030	119.8	C36—C35—H016	120.4
C5—C6—H030	119.8	C31—C36—C35	122.0 (3)
C6—C7—C2	120.7 (3)	C31—C36—H041	119
C6—C7—H047	119.6	C35—C36—H041	119
C2—C7—H047	119.6	O7—C37—H05A	109.5
O2—C8—H04A	109.5	O7—C37—H05B	109.5
O2—C8—H04B	109.5	H05A—C37—H05B	109.5
H04A—C8—H04B	109.5	O7—C37—H05C	109.5
O2—C8—H04C	109.5	H05A—C37—H05C	109.5
H04A—C8—H04C	109.5	H05B—C37—H05C	109.5
H04B—C8—H04C	109.5	C43—C38—C39	118.6 (3)
C14—C9—C10	117.3 (3)	C43—C38—P2	123.0 (3)
C14—C9—P1	120.2 (3)	C39—C38—P2	118.1 (3)
C10—C9—P1	122.5 (3)	C40—C39—C38	120.9 (4)
C11—C10—C9	121.3 (4)	C40—C39—H031	119.5
C11—C10—H048	119.4	C38—C39—H031	119.5
C9—C10—H048	119.4	C41—C40—C39	119.5 (3)
C12—C11—C10	120.2 (3)	C41—C40—H054	120.2
C12—C11—H036	119.9	C39—C40—H054	120.2
C10—C11—H036	119.9	O8—C41—C40	124.9 (3)
O3—C12—C11	116.0 (3)	O8—C41—C42	115.3 (4)
O3—C12—C13	124.4 (4)	C40—C41—C42	119.7 (3)
C11—C12—C13	119.5 (4)	C43—C42—C41	120.2 (4)
C14—C13—C12	119.8 (4)	C43—C42—H018	119.9
C14—C13—H022	120.1	C41—C42—H018	119.9
C12—C13—H022	120.1	C42—C43—C38	121.0 (3)
C13—C14—C9	121.9 (3)	C42—C43—H032	119.5
C13—C14—H046	119.1	C38—C43—H032	119.5
C9—C14—H046	119.1	O8—C44—H05G	109.5
O3—C15—H05J	109.5	O8—C44—H05H	109.5
O3—C15—H05K	109.5	H05G—C44—H05H	109.5
H05J—C15—H05K	109.5	O8—C44—H05I	109.5
O3—C15—H05L	109.5	H05G—C44—H05I	109.5
H05J—C15—H05L	109.5	H05H—C44—H05I	109.5
H05K—C15—H05L	109.5	C5—O2—C8	117.3 (3)
C17—C16—C21	118.3 (3)	C12—O3—C15	117.2 (3)
C17—C16—P1	123.1 (3)	C19—O4—C22	117.1 (3)
C21—C16—P1	118.5 (2)	C27—O6—C30	116.2 (3)
C18—C17—C16	120.8 (3)	C34—O7—C37	116.8 (3)
C18—C17—H034	119.6	C41—O8—C44	117.6 (3)
C16—C17—H034	119.6	O5—Cl2—C23	177 (2)
C17—C18—C19	120.0 (3)	O5—Cl2—Rh2	176 (2)
C1—Rh1—P1—C16	−93.0 (4)	C18—C19—C20—C21	3.7 (6)
C1i—Rh1—P1—C16	87.0 (4)	C19—C20—C21—C16	−0.6 (6)
Cl1—Rh1—P1—C16	−94.75 (17)	C17—C16—C21—C20	−2.3 (6)
Cl1i—Rh1—P1—C16	85.25 (17)	P1—C16—C21—C20	175.0 (3)
C1—Rh1—P1—C2	148.5 (4)	C31—P2—C24—C29	144.7 (3)
C1i—Rh1—P1—C2	−31.5 (4)	C38—P2—C24—C29	−105.8 (3)
Cl1—Rh1—P1—C2	146.68 (16)	Rh2—P2—C24—C29	16.9 (3)
Cl1i—Rh1—P1—C2	−33.32 (16)	C31—P2—C24—C25	−35.9 (3)
C1—Rh1—P1—C9	25.5 (4)	C38—P2—C24—C25	73.6 (3)
C1i—Rh1—P1—C9	−154.5 (4)	Rh2—P2—C24—C25	−163.7 (3)
Cl1—Rh1—P1—C9	23.70 (16)	C29—C24—C25—C26	−0.2 (5)
Cl1i—Rh1—P1—C9	−156.30 (16)	P2—C24—C25—C26	−179.6 (3)
C23—Rh2—P2—C24	97.8 (4)	C24—C25—C26—C27	−0.1 (6)
C23ii—Rh2—P2—C24	−82.2 (4)	C25—C26—C27—O6	−177.9 (3)
Cl2—Rh2—P2—C24	97.21 (17)	C25—C26—C27—C28	1.0 (6)
Cl2ii—Rh2—P2—C24	−82.79 (17)	O6—C27—C28—C29	177.3 (3)
C23—Rh2—P2—C31	−21.7 (4)	C26—C27—C28—C29	−1.7 (6)
C23ii—Rh2—P2—C31	158.3 (4)	C27—C28—C29—C24	1.5 (6)
Cl2—Rh2—P2—C31	−22.28 (16)	C25—C24—C29—C28	−0.5 (5)
Cl2ii—Rh2—P2—C31	157.72 (16)	P2—C24—C29—C28	178.9 (3)
C23—Rh2—P2—C38	−144.3 (4)	C24—P2—C31—C36	124.8 (3)
C23ii—Rh2—P2—C38	35.7 (4)	C38—P2—C31—C36	15.1 (3)
Cl2—Rh2—P2—C38	−144.90 (17)	Rh2—P2—C31—C36	−111.6 (3)
Cl2ii—Rh2—P2—C38	35.10 (17)	C24—P2—C31—C32	−58.5 (3)
C16—P1—C2—C7	4.8 (3)	C38—P2—C31—C32	−168.2 (3)
C9—P1—C2—C7	−104.6 (3)	Rh2—P2—C31—C32	65.1 (3)
Rh1—P1—C2—C7	124.7 (3)	C36—C31—C32—C33	0.5 (5)
C16—P1—C2—C3	−171.4 (3)	P2—C31—C32—C33	−176.2 (3)
C9—P1—C2—C3	79.1 (3)	C31—C32—C33—C34	1.4 (6)
Rh1—P1—C2—C3	−51.5 (3)	C32—C33—C34—O7	177.3 (3)
C7—C2—C3—C4	1.4 (5)	C32—C33—C34—C35	−2.6 (6)
P1—C2—C3—C4	177.8 (3)	O7—C34—C35—C36	−178.0 (3)
C2—C3—C4—C5	−2.1 (6)	C33—C34—C35—C36	1.9 (6)
C3—C4—C5—O2	−177.6 (3)	C32—C31—C36—C35	−1.2 (5)
C3—C4—C5—C6	1.4 (6)	P2—C31—C36—C35	175.4 (3)
O2—C5—C6—C7	179.2 (3)	C34—C35—C36—C31	0.0 (6)
C4—C5—C6—C7	0.1 (6)	C24—P2—C38—C43	−3.7 (3)
C5—C6—C7—C2	−0.9 (5)	C31—P2—C38—C43	104.9 (3)
C3—C2—C7—C6	0.1 (5)	Rh2—P2—C38—C43	−125.3 (3)
P1—C2—C7—C6	−176.1 (3)	C24—P2—C38—C39	169.4 (3)
C16—P1—C9—C14	54.2 (3)	C31—P2—C38—C39	−82.0 (3)
C2—P1—C9—C14	165.9 (3)	Rh2—P2—C38—C39	47.8 (3)
Rh1—P1—C9—C14	−67.0 (3)	C43—C38—C39—C40	0.5 (5)
C16—P1—C9—C10	−127.8 (3)	P2—C38—C39—C40	−172.9 (3)
C2—P1—C9—C10	−16.0 (3)	C38—C39—C40—C41	2.1 (5)
Rh1—P1—C9—C10	111.0 (3)	C39—C40—C41—O8	175.8 (3)
C14—C9—C10—C11	−1.5 (5)	C39—C40—C41—C42	−2.8 (5)
P1—C9—C10—C11	−179.6 (3)	O8—C41—C42—C43	−177.8 (3)
C9—C10—C11—C12	0.0 (5)	C40—C41—C42—C43	1.0 (5)
C10—C11—C12—O3	−179.6 (3)	C41—C42—C43—C38	1.7 (5)
C10—C11—C12—C13	1.5 (5)	C39—C38—C43—C42	−2.4 (5)
O3—C12—C13—C14	179.8 (3)	P2—C38—C43—C42	170.6 (3)
C11—C12—C13—C14	−1.3 (5)	C4—C5—O2—C8	5.7 (6)
C12—C13—C14—C9	−0.3 (6)	C6—C5—O2—C8	−173.3 (4)
C10—C9—C14—C13	1.7 (5)	C11—C12—O3—C15	178.2 (3)
P1—C9—C14—C13	179.8 (3)	C13—C12—O3—C15	−2.9 (5)
C2—P1—C16—C17	−88.3 (4)	C20—C19—O4—C22	7.5 (6)
C9—P1—C16—C17	21.8 (4)	C18—C19—O4—C22	−171.7 (3)
Rh1—P1—C16—C17	149.4 (3)	C26—C27—O6—C30	−0.4 (5)
C2—P1—C16—C21	94.6 (3)	C28—C27—O6—C30	−179.3 (3)
C9—P1—C16—C21	−155.4 (3)	C35—C34—O7—C37	3.5 (6)
Rh1—P1—C16—C21	−27.8 (3)	C33—C34—O7—C37	−176.4 (3)
C21—C16—C17—C18	2.1 (6)	C40—C41—O8—C44	−4.7 (5)
P1—C16—C17—C18	−175.1 (3)	C42—C41—O8—C44	173.9 (3)
C16—C17—C18—C19	1.0 (6)	O1—C1—Cl1—Rh1	132 (13)
C17—C18—C19—O4	175.4 (4)	P1i—Rh1—Cl1—C1	−110 (11)
C17—C18—C19—C20	−3.9 (6)	P1—Rh1—Cl1—C1	70 (11)
O4—C19—C20—C21	−175.5 (4)

D—H···A	D—H	H···A	D···A	D—H···A
C14—H046···Cl1	0.95	2.81	3.191 (5)	105.
C32—H021···Cl2	0.95	2.82	3.157 (5)	102.
C8—H04A···Cl1iii	0.98	2.73	3.693 (7)	169.
C8—H04A···O1iii	0.98	2.52	3.486 (18)	168.

Rh1—C1	1.699 (12)
Rh1—P1	2.3257 (10)
Rh1—Cl1	2.416 (5)
Rh2—C23	1.751 (11)
Rh2—P2	2.3321 (11)
Rh2—Cl2	2.410 (4)
C1—O1	1.157 (18)
C23—O5	1.171 (13)

C1—Rh1—P1	90.5 (4)
P1—Rh1—Cl1	91.20 (9)
C23—Rh2—P2	91.9 (4)
P2—Rh2—Cl2	92.06 (10)

Table 2

Hydrogen-bond geometry (Å, °)

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C14—H046⋯Cl1	0.95	2.81	3.191 (5)	105
C32—H021⋯Cl2	0.95	2.82	3.157 (5)	102
C8—H04A⋯Cl1i	0.98	2.73	3.693 (7)	169
C8—H04A⋯O1i	0.98	2.52	3.486 (18)	168

Symmetry code: (i) .