(N-Benzoyl-N',N'-diphenyl-thio-ureato-κ(2)S,O)(η(4)-cyclo-octa-1,5-diene)rhodium(I).

The title complex, [Rh(C(20)H(15)N(2)OS)(C(8)H(12))], exhibits an essentially square-planar coordination environment around the Rh(I) atom, which bears a bidentate cyclo-octa-diene ligand as well as a monoanionic bidentate benzoyl-thio-ureate ligand. The Rh(I) atom, the S- and O-donor atoms and the alkene centroids of the cyclo-octa-diene ligand do not deviate by more than 0.031 Å from their least mean-squares plane.

Related literature

For rhodium complexes containing related monoanionic bidentate ligands, see: Trzeciak et al. (2004 ▶); Roodt et al. (2011 ▶); Crous et al. (2005 ▶); Guiseppe et al. (2011 ▶); Venter et al. (2009 ▶). For bidentate thio­ureato ligands, see: Sacht et al. (2000a ▶,b ▶); Kemp et al. (1997 ▶). For RhI complexes bearing cyclo­octa­diene and S,O-bidentate ligands, see: Grim et al. (1991 ▶); Hesp et al. (2007 ▶). For RhI complexes bearing a thio­urea ligand and cyclo­octa­diene, see: Kotze et al. (2010 ▶); Cauzzi et al. (1995 ▶). For tris­ubstituted thio­urea ligands, see: Hernandez et al. (2003 ▶); Arslan et al. (2003 ▶).

Experimental

Crystal data

[Rh(C20H15N2OS)(C8H12)]

M = 542.50

Triclinic,

a = 9.8028 (4) Å

b = 11.2293 (5) Å

c = 11.5316 (5) Å

α = 90.408 (2)°

β = 91.684 (2)°

γ = 112.1831 (18)°

V = 1174.69 (9) Å3

Z = 2

Mo Kα radiation

μ = 0.84 mm−1

T = 100 K

0.22 × 0.17 × 0.09 mm

Data collection

Bruker X8 APEXII 4K KappaCCD diffractometer

Absorption correction: multi-scan (SADABS; Bruker, 2007 ▶) T min = 0.843, T max = 0.927

12388 measured reflections

5583 independent reflections

5014 reflections with I > 2σ(I)

R int = 0.025

Refinement

R[F 2 > 2σ(F 2)] = 0.028

wR(F 2) = 0.07

S = 1.04

5583 reflections

298 parameters

H-atom parameters constrained

Δρmax = 0.66 e Å−3

Δρmin = −1.01 e Å−3

Data collection: APEX2 (Bruker, 2007 ▶); cell refinement: SAINT-Plus (Bruker, 2007 ▶); data reduction: SAINT-Plus; 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/S1600536812029753/wm2654sup1.cif

Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812029753/wm2654Isup2.hkl

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

[Rh(C20H15N2OS)(C8H12)]	Z = 2
Mr = 542.50	F(000) = 556
Triclinic, P1	Dx = 1.534 Mg m−3
Hall symbol: -P 1	Mo Kα radiation, λ = 0.71069 Å
a = 9.8028 (4) Å	Cell parameters from 7390 reflections
b = 11.2293 (5) Å	θ = 2.7–28.4°
c = 11.5316 (5) Å	µ = 0.84 mm−1
α = 90.408 (2)°	T = 100 K
β = 91.684 (2)°	Cuboid, yellow
γ = 112.1831 (18)°	0.22 × 0.17 × 0.09 mm
V = 1174.69 (9) Å3

Bruker X8 APEXII 4K KappaCCD diffractometer	5583 independent reflections
Radiation source: fine-focus sealed tube	5014 reflections with I > 2σ(I)
Graphite monochromator	Rint = 0.025
ω and φ scans	θmax = 28°, θmin = 1.8°
Absorption correction: multi-scan (SADABS; Bruker, 2007)	h = −12→12
Tmin = 0.843, Tmax = 0.927	k = −14→14
12388 measured reflections	l = −14→15

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)] = 0.028	Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.07	H-atom parameters constrained
S = 1.04	w = 1/[σ2(Fo2) + (0.0309P)2 + 0.9591P] where P = (Fo2 + 2Fc2)/3
5583 reflections	(Δ/σ)max = 0.001
298 parameters	Δρmax = 0.66 e Å−3
0 restraints	Δρmin = −1.01 e Å−3
0 constraints

Experimental. The intensity data was collected on a Bruker X8 ApexII 4 K Kappa CCD diffractometer using an exposure time of 10 s/frame. A total of 1166 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
Rh1	0.208984 (18)	0.353095 (14)	0.129434 (13)	0.01276 (6)
C01	0.2830 (2)	0.59145 (18)	0.28171 (17)	0.0130 (4)
C02	0.2300 (2)	0.41377 (19)	0.40937 (17)	0.0140 (4)
C03	0.3203 (2)	0.73436 (19)	0.28531 (18)	0.0140 (4)
C04	0.3589 (2)	0.8052 (2)	0.18426 (19)	0.0171 (4)
H04	0.3621	0.7631	0.1132	0.02*
C05	0.3927 (3)	0.9370 (2)	0.1869 (2)	0.0219 (5)
H05	0.42	0.9849	0.118	0.026*
C06	0.3866 (3)	0.9989 (2)	0.2904 (2)	0.0229 (5)
H06	0.4089	1.0889	0.2921	0.027*
C07	0.3477 (3)	0.9289 (2)	0.3912 (2)	0.0212 (5)
H07	0.3431	0.9713	0.4617	0.025*
C08	0.3154 (2)	0.7970 (2)	0.38982 (19)	0.0181 (4)
H08	0.2901	0.7498	0.4593	0.022*
C09	0.1983 (2)	0.26329 (18)	0.56941 (17)	0.0139 (4)
C10	0.0552 (2)	0.1837 (2)	0.59464 (18)	0.0175 (4)
H10	−0.0243	0.2112	0.5809	0.021*
C11	0.0300 (3)	0.0630 (2)	0.64042 (19)	0.0206 (4)
H11	−0.0675	0.007	0.6568	0.025*
C12	0.1464 (3)	0.0243 (2)	0.66217 (18)	0.0191 (4)
H12	0.1286	−0.0581	0.6934	0.023*
C13	0.2891 (3)	0.1056 (2)	0.63844 (18)	0.0177 (4)
H13	0.3688	0.0791	0.6546	0.021*
C14	0.3161 (2)	0.22573 (19)	0.59104 (18)	0.0160 (4)
H14	0.4135	0.2811	0.5738	0.019*
C15	0.2466 (2)	0.49150 (19)	0.60976 (17)	0.0146 (4)
C16	0.1290 (3)	0.5237 (2)	0.63976 (19)	0.0193 (4)
H16	0.0346	0.4806	0.6035	0.023*
C17	0.1497 (3)	0.6194 (2)	0.7232 (2)	0.0229 (5)
H17	0.0696	0.6423	0.7437	0.028*
C18	0.2883 (3)	0.6818 (2)	0.77667 (19)	0.0226 (5)
H18	0.3028	0.7477	0.8332	0.027*
C19	0.4047 (3)	0.6476 (2)	0.74738 (19)	0.0206 (5)
H19	0.4988	0.6895	0.7846	0.025*
C20	0.3844 (2)	0.5520 (2)	0.66356 (19)	0.0179 (4)
H20	0.4642	0.5284	0.6434	0.021*
C21	0.2178 (3)	0.17668 (19)	0.07235 (18)	0.0182 (4)
H21	0.235	0.1239	0.1364	0.022*
C22	0.0719 (2)	0.16845 (19)	0.06089 (18)	0.0170 (4)
H22	0.0045	0.1112	0.1183	0.02*
C23	−0.0034 (3)	0.1745 (2)	−0.0552 (2)	0.0214 (5)
H23A	−0.109	0.1182	−0.0531	0.026*
H23B	0.0411	0.1412	−0.1172	0.026*
C24	0.0098 (3)	0.3117 (2)	−0.0848 (2)	0.0220 (5)
H24A	0.0075	0.3199	−0.1701	0.026*
H24B	−0.076	0.3266	−0.0546	0.026*
C25	0.1499 (3)	0.4135 (2)	−0.03437 (18)	0.0178 (4)
H25	0.1477	0.5018	−0.032	0.021*
C26	0.2907 (3)	0.4124 (2)	−0.04074 (18)	0.0186 (4)
H26	0.3709	0.4998	−0.0423	0.022*
C27	0.3242 (3)	0.3089 (2)	−0.10575 (19)	0.0213 (5)
H27A	0.4215	0.3481	−0.1412	0.026*
H27B	0.249	0.2721	−0.169	0.026*
C28	0.3250 (3)	0.2003 (2)	−0.0247 (2)	0.0228 (5)
H28A	0.3	0.1199	−0.0712	0.027*
H28B	0.4257	0.2227	0.0093	0.027*
N1	0.2633 (2)	0.53861 (16)	0.38583 (15)	0.0151 (3)
N2	0.2253 (2)	0.38996 (16)	0.52418 (15)	0.0144 (3)
O5	0.27726 (18)	0.54244 (13)	0.18189 (12)	0.0178 (3)
S1	0.19325 (6)	0.28310 (5)	0.31682 (4)	0.01539 (11)

	U11	U22	U33	U12	U13	U23
Rh1	0.01427 (9)	0.00972 (8)	0.01327 (9)	0.00346 (6)	−0.00045 (6)	−0.00109 (5)
C01	0.0090 (9)	0.0108 (9)	0.0177 (10)	0.0020 (7)	−0.0010 (7)	−0.0010 (7)
C02	0.0112 (10)	0.0144 (9)	0.0156 (10)	0.0042 (8)	−0.0005 (7)	0.0005 (7)
C03	0.0096 (9)	0.0101 (9)	0.0210 (10)	0.0025 (7)	−0.0025 (8)	−0.0006 (7)
C04	0.0155 (10)	0.0154 (10)	0.0194 (10)	0.0049 (8)	−0.0023 (8)	0.0003 (8)
C05	0.0198 (11)	0.0154 (10)	0.0285 (12)	0.0045 (9)	−0.0034 (9)	0.0055 (9)
C06	0.0176 (11)	0.0113 (9)	0.0398 (14)	0.0062 (9)	−0.0055 (10)	−0.0026 (9)
C07	0.0174 (11)	0.0167 (10)	0.0294 (12)	0.0070 (9)	−0.0037 (9)	−0.0087 (9)
C08	0.0153 (10)	0.0154 (10)	0.0225 (11)	0.0046 (8)	−0.0008 (8)	−0.0015 (8)
C09	0.0178 (10)	0.0105 (9)	0.0117 (9)	0.0037 (8)	−0.0011 (8)	−0.0017 (7)
C10	0.0146 (10)	0.0185 (10)	0.0194 (10)	0.0064 (9)	0.0012 (8)	0.0001 (8)
C11	0.0188 (11)	0.0147 (10)	0.0240 (11)	0.0013 (9)	0.0023 (9)	0.0010 (8)
C12	0.0278 (12)	0.0131 (9)	0.0157 (10)	0.0066 (9)	0.0030 (9)	0.0017 (8)
C13	0.0214 (11)	0.0173 (10)	0.0161 (10)	0.0096 (9)	−0.0031 (8)	−0.0031 (8)
C14	0.0146 (10)	0.0147 (10)	0.0169 (10)	0.0036 (8)	−0.0007 (8)	−0.0020 (8)
C15	0.0169 (10)	0.0122 (9)	0.0133 (9)	0.0038 (8)	0.0006 (8)	0.0020 (7)
C16	0.0172 (11)	0.0208 (11)	0.0198 (10)	0.0074 (9)	−0.0018 (8)	−0.0012 (8)
C17	0.0240 (12)	0.0252 (11)	0.0242 (11)	0.0144 (10)	0.0032 (9)	−0.0010 (9)
C18	0.0310 (13)	0.0164 (10)	0.0198 (11)	0.0085 (10)	0.0004 (9)	−0.0028 (8)
C19	0.0206 (11)	0.0144 (10)	0.0221 (11)	0.0015 (9)	−0.0025 (9)	−0.0022 (8)
C20	0.0179 (11)	0.0148 (10)	0.0207 (10)	0.0058 (8)	0.0005 (8)	0.0000 (8)
C21	0.0263 (12)	0.0120 (9)	0.0171 (10)	0.0084 (9)	−0.0016 (9)	−0.0026 (8)
C22	0.0198 (11)	0.0089 (9)	0.0196 (10)	0.0025 (8)	−0.0016 (8)	−0.0035 (7)
C23	0.0216 (12)	0.0159 (10)	0.0236 (11)	0.0040 (9)	−0.0057 (9)	−0.0037 (8)
C24	0.0233 (12)	0.0205 (11)	0.0226 (11)	0.0094 (9)	−0.0064 (9)	−0.0014 (9)
C25	0.0256 (12)	0.0125 (9)	0.0145 (10)	0.0068 (9)	−0.0045 (8)	0.0008 (7)
C26	0.0232 (12)	0.0158 (10)	0.0140 (10)	0.0040 (9)	0.0018 (8)	0.0014 (8)
C27	0.0249 (12)	0.0232 (11)	0.0169 (10)	0.0099 (10)	0.0043 (9)	−0.0005 (8)
C28	0.0254 (12)	0.0251 (11)	0.0218 (11)	0.0142 (10)	0.0001 (9)	−0.0044 (9)
N1	0.0148 (9)	0.0123 (8)	0.0174 (9)	0.0044 (7)	−0.0007 (7)	−0.0003 (6)
N2	0.0151 (9)	0.0104 (8)	0.0152 (8)	0.0023 (7)	−0.0012 (7)	−0.0016 (6)
O5	0.0244 (8)	0.0101 (7)	0.0153 (7)	0.0026 (6)	0.0004 (6)	−0.0016 (5)
S1	0.0199 (3)	0.0101 (2)	0.0143 (2)	0.0037 (2)	−0.00070 (19)	−0.00073 (18)

Rh1—O5	2.0537 (16)	C14—H14	0.95
Rh1—C21	2.116 (2)	C15—C16	1.384 (3)
Rh1—C22	2.131 (2)	C15—C20	1.387 (3)
Rh1—C25	2.148 (2)	C15—N2	1.453 (3)
Rh1—C26	2.155 (2)	C16—C17	1.390 (3)
Rh1—S1	2.2942 (10)	C16—H16	0.95
C01—O5	1.263 (2)	C17—C18	1.393 (3)
C01—N1	1.330 (3)	C17—H17	0.95
C01—C03	1.505 (3)	C18—C19	1.384 (3)
C02—N1	1.346 (3)	C18—H18	0.95
C02—N2	1.351 (3)	C19—C20	1.393 (3)
C02—S1	1.726 (2)	C19—H19	0.95
C03—C04	1.395 (3)	C20—H20	0.95
C03—C08	1.403 (3)	C21—C22	1.400 (3)
C04—C05	1.389 (3)	C21—C28	1.514 (3)
C04—H04	0.95	C21—H21	1
C05—C06	1.390 (3)	C22—C23	1.524 (3)
C05—H05	0.95	C22—H22	1
C06—C07	1.389 (3)	C23—C24	1.538 (3)
C06—H06	0.95	C23—H23A	0.99
C07—C08	1.392 (3)	C23—H23B	0.99
C07—H07	0.95	C24—C25	1.512 (3)
C08—H08	0.95	C24—H24A	0.99
C09—C14	1.388 (3)	C24—H24B	0.99
C09—C10	1.390 (3)	C25—C26	1.389 (3)
C09—N2	1.449 (2)	C25—H25	1
C10—C11	1.394 (3)	C26—C27	1.520 (3)
C10—H10	0.95	C26—H26	1
C11—C12	1.382 (3)	C27—C28	1.544 (3)
C11—H11	0.95	C27—H27A	0.99
C12—C13	1.388 (3)	C27—H27B	0.99
C12—H12	0.95	C28—H28A	0.99
C13—C14	1.392 (3)	C28—H28B	0.99
C13—H13	0.95
O5—Rh1—C21	160.27 (8)	C18—C17—H17	120.1
O5—Rh1—C22	160.44 (8)	C19—C18—C17	120.0 (2)
C21—Rh1—C22	38.48 (9)	C19—C18—H18	120
O5—Rh1—C25	86.38 (7)	C17—C18—H18	120
C21—Rh1—C25	98.03 (8)	C18—C19—C20	120.3 (2)
C22—Rh1—C25	81.92 (8)	C18—C19—H19	119.9
O5—Rh1—C26	89.94 (7)	C20—C19—H19	119.9
C21—Rh1—C26	82.25 (8)	C15—C20—C19	119.4 (2)
C22—Rh1—C26	90.31 (9)	C15—C20—H20	120.3
C25—Rh1—C26	37.66 (9)	C19—C20—H20	120.3
O5—Rh1—S1	92.60 (5)	C22—C21—C28	125.9 (2)
C21—Rh1—S1	89.41 (6)	C22—C21—Rh1	71.31 (12)
C22—Rh1—S1	93.30 (6)	C28—C21—Rh1	109.86 (14)
C25—Rh1—S1	160.68 (7)	C22—C21—H21	113.9
C26—Rh1—S1	161.63 (7)	C28—C21—H21	113.9
O5—C01—N1	131.01 (18)	Rh1—C21—H21	113.9
O5—C01—C03	115.41 (17)	C21—C22—C23	123.5 (2)
N1—C01—C03	113.57 (18)	C21—C22—Rh1	70.21 (12)
N1—C02—N2	113.29 (18)	C23—C22—Rh1	113.14 (14)
N1—C02—S1	130.18 (16)	C21—C22—H22	114.1
N2—C02—S1	116.53 (15)	C23—C22—H22	114.1
C04—C03—C08	119.53 (19)	Rh1—C22—H22	114.1
C04—C03—C01	120.11 (19)	C22—C23—C24	112.68 (18)
C08—C03—C01	120.36 (18)	C22—C23—H23A	109.1
C05—C04—C03	120.4 (2)	C24—C23—H23A	109.1
C05—C04—H04	119.8	C22—C23—H23B	109.1
C03—C04—H04	119.8	C24—C23—H23B	109.1
C04—C05—C06	120.1 (2)	H23A—C23—H23B	107.8
C04—C05—H05	120	C25—C24—C23	112.62 (18)
C06—C05—H05	120	C25—C24—H24A	109.1
C07—C06—C05	119.9 (2)	C23—C24—H24A	109.1
C07—C06—H06	120.1	C25—C24—H24B	109.1
C05—C06—H06	120.1	C23—C24—H24B	109.1
C06—C07—C08	120.5 (2)	H24A—C24—H24B	107.8
C06—C07—H07	119.7	C26—C25—C24	125.8 (2)
C08—C07—H07	119.7	C26—C25—Rh1	71.44 (12)
C07—C08—C03	119.6 (2)	C24—C25—Rh1	110.18 (14)
C07—C08—H08	120.2	C26—C25—H25	113.8
C03—C08—H08	120.2	C24—C25—H25	113.8
C14—C09—C10	121.27 (19)	Rh1—C25—H25	113.8
C14—C09—N2	119.49 (19)	C25—C26—C27	123.3 (2)
C10—C09—N2	119.20 (19)	C25—C26—Rh1	70.90 (12)
C09—C10—C11	119.0 (2)	C27—C26—Rh1	112.49 (14)
C09—C10—H10	120.5	C25—C26—H26	114.2
C11—C10—H10	120.5	C27—C26—H26	114.2
C12—C11—C10	120.3 (2)	Rh1—C26—H26	114.2
C12—C11—H11	119.9	C26—C27—C28	111.68 (18)
C10—C11—H11	119.9	C26—C27—H27A	109.3
C11—C12—C13	120.1 (2)	C28—C27—H27A	109.3
C11—C12—H12	119.9	C26—C27—H27B	109.3
C13—C12—H12	119.9	C28—C27—H27B	109.3
C12—C13—C14	120.4 (2)	H27A—C27—H27B	107.9
C12—C13—H13	119.8	C21—C28—C27	113.09 (19)
C14—C13—H13	119.8	C21—C28—H28A	109
C09—C14—C13	118.9 (2)	C27—C28—H28A	109
C09—C14—H14	120.6	C21—C28—H28B	109
C13—C14—H14	120.6	C27—C28—H28B	109
C16—C15—C20	120.8 (2)	H28A—C28—H28B	107.8
C16—C15—N2	120.08 (19)	C01—N1—C02	126.80 (18)
C20—C15—N2	119.10 (19)	C02—N2—C09	122.68 (17)
C15—C16—C17	119.7 (2)	C02—N2—C15	121.22 (17)
C15—C16—H16	120.1	C09—N2—C15	116.10 (16)
C17—C16—H16	120.1	C01—O5—Rh1	130.27 (13)
C16—C17—C18	119.9 (2)	C02—S1—Rh1	108.49 (7)
C16—C17—H17	120.1
O5—C01—C03—C04	−5.8 (3)	C21—Rh1—C25—C26	−66.06 (14)
N1—C01—C03—C04	173.41 (18)	C22—Rh1—C25—C26	−101.12 (14)
O5—C01—C03—C08	173.64 (19)	S1—Rh1—C25—C26	−177.86 (13)
N1—C01—C03—C08	−7.2 (3)	O5—Rh1—C25—C24	−143.13 (16)
C08—C03—C04—C05	0.2 (3)	C21—Rh1—C25—C24	56.21 (17)
C01—C03—C04—C05	179.6 (2)	C22—Rh1—C25—C24	21.15 (16)
C03—C04—C05—C06	−0.7 (3)	C26—Rh1—C25—C24	122.3 (2)
C04—C05—C06—C07	0.5 (3)	S1—Rh1—C25—C24	−55.6 (3)
C05—C06—C07—C08	0.3 (3)	C24—C25—C26—C27	3.0 (3)
C06—C07—C08—C03	−0.8 (3)	Rh1—C25—C26—C27	104.9 (2)
C04—C03—C08—C07	0.6 (3)	C24—C25—C26—Rh1	−101.9 (2)
C01—C03—C08—C07	−178.84 (19)	O5—Rh1—C26—C25	−84.15 (13)
C14—C09—C10—C11	−1.3 (3)	C21—Rh1—C26—C25	114.02 (13)
N2—C09—C10—C11	−178.66 (19)	C22—Rh1—C26—C25	76.28 (13)
C09—C10—C11—C12	1.1 (3)	S1—Rh1—C26—C25	177.75 (14)
C10—C11—C12—C13	0.0 (3)	O5—Rh1—C26—C27	156.78 (16)
C11—C12—C13—C14	−1.0 (3)	C21—Rh1—C26—C27	−5.04 (16)
C10—C09—C14—C13	0.3 (3)	C22—Rh1—C26—C27	−42.78 (17)
N2—C09—C14—C13	177.69 (18)	C25—Rh1—C26—C27	−119.1 (2)
C12—C13—C14—C09	0.8 (3)	S1—Rh1—C26—C27	58.7 (3)
C20—C15—C16—C17	1.2 (3)	C25—C26—C27—C28	−94.1 (3)
N2—C15—C16—C17	178.88 (19)	Rh1—C26—C27—C28	−12.9 (2)
C15—C16—C17—C18	−0.4 (3)	C22—C21—C28—C27	44.9 (3)
C16—C17—C18—C19	−0.6 (3)	Rh1—C21—C28—C27	−35.9 (2)
C17—C18—C19—C20	0.7 (3)	C26—C27—C28—C21	32.2 (3)
C16—C15—C20—C19	−1.0 (3)	O5—C01—N1—C02	−0.6 (4)
N2—C15—C20—C19	−178.70 (18)	C03—C01—N1—C02	−179.59 (19)
C18—C19—C20—C15	0.0 (3)	N2—C02—N1—C01	176.38 (19)
O5—Rh1—C21—C22	−167.87 (17)	S1—C02—N1—C01	−3.7 (3)
C25—Rh1—C21—C22	−66.06 (14)	N1—C02—N2—C09	−177.07 (18)
C26—Rh1—C21—C22	−100.37 (14)	S1—C02—N2—C09	3.0 (3)
S1—Rh1—C21—C22	96.05 (12)	N1—C02—N2—C15	3.3 (3)
O5—Rh1—C21—C28	−45.4 (3)	S1—C02—N2—C15	−176.63 (15)
C22—Rh1—C21—C28	122.4 (2)	C14—C09—N2—C02	88.4 (2)
C25—Rh1—C21—C28	56.38 (17)	C10—C09—N2—C02	−94.2 (2)
C26—Rh1—C21—C28	22.07 (15)	C14—C09—N2—C15	−92.0 (2)
S1—Rh1—C21—C28	−141.51 (15)	C10—C09—N2—C15	85.4 (2)
C28—C21—C22—C23	3.8 (3)	C16—C15—N2—C02	84.2 (3)
Rh1—C21—C22—C23	105.22 (19)	C20—C15—N2—C02	−98.1 (2)
C28—C21—C22—Rh1	−101.4 (2)	C16—C15—N2—C09	−95.4 (2)
O5—Rh1—C22—C21	167.77 (18)	C20—C15—N2—C09	82.3 (2)
C25—Rh1—C22—C21	113.92 (14)	N1—C01—O5—Rh1	8.8 (3)
C26—Rh1—C22—C21	77.09 (13)	C03—C01—O5—Rh1	−172.15 (13)
S1—Rh1—C22—C21	−84.89 (12)	C21—Rh1—O5—C01	−104.8 (3)
O5—Rh1—C22—C23	48.8 (3)	C22—Rh1—O5—C01	98.2 (3)
C21—Rh1—C22—C23	−119.0 (2)	C25—Rh1—O5—C01	151.38 (19)
C25—Rh1—C22—C23	−5.05 (17)	C26—Rh1—O5—C01	−171.10 (19)
C26—Rh1—C22—C23	−41.89 (17)	S1—Rh1—O5—C01	−9.30 (18)
S1—Rh1—C22—C23	156.14 (16)	N1—C02—S1—Rh1	0.0 (2)
C21—C22—C23—C24	−92.8 (3)	N2—C02—S1—Rh1	179.91 (14)
Rh1—C22—C23—C24	−12.0 (3)	O5—Rh1—S1—C02	4.43 (9)
C22—C23—C24—C25	30.3 (3)	C21—Rh1—S1—C02	164.79 (10)
C23—C24—C25—C26	47.4 (3)	C22—Rh1—S1—C02	−156.91 (10)
C23—C24—C25—Rh1	−33.8 (2)	C25—Rh1—S1—C02	−82.05 (19)
O5—Rh1—C25—C26	94.60 (13)	C26—Rh1—S1—C02	102.1 (2)

Table 1

Selected bond lengths (Å)

Rh1—O5	2.0537 (16)
Rh1—C21	2.116 (2)
Rh1—C22	2.131 (2)
Rh1—C25	2.148 (2)
Rh1—C26	2.155 (2)
Rh1—S1	2.2942 (10)
C01—O5	1.263 (2)
C01—N1	1.330 (3)
C02—N1	1.346 (3)
C02—S1	1.726 (2)