metal-organic compounds\(\def\hfill{\hskip 5em}\def\hfil{\hskip 3em}\def\eqno#1{\hfil {#1}}\)

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890

{2-[Bis(2,4-di-tert-butyl­phen­­oxy)phosphan­yl­oxy-κP]-3,5-di-tert-butyl­phenyl-κC1}[(1,2,5,6-η)-cyclo­octa-1,5-diene]rhodium(I) toluene monosolvate

aLeibniz-Institut für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Strasse 29a, 18059 Rostock, Germany
*Correspondence e-mail: detlef.selent@catalysis.de

(Received 20 January 2012; accepted 23 January 2012; online 31 January 2012)

The reaction of (η3-all­yl)[(1,2,5,6-η)-cyclo­octa-1,5-diene]rhodium(I) with tris­(2,4-di-tert-butyl­phen­yl)phosphite in toluene produces the title compound, [Rh(C42H62O3P)(C8H12)]·C7H8, by spontaneous metallation at one of the nonsubstituted phenyl ortho-C atoms of the phosphite mol­ecule. The coordination geometry at the RhI ion is distorted square-planar. The toluene solvent mol­ecule is disordered over two different orientations, with site-occupation factors of 0.810 (2) and 0.190 (2).

Related literature

For the structure of a phenyl ester of diisopropyl phosphinous acid which is ortho-metallated with rhodium, see: Ruhland et al. (2008[Ruhland, K., Gigler, P. & Herdtweck, E. (2008). J. Organomet. Chem. 693, 874-893.]). A series of pincer-type complexes exhibit a similar five-membered cyclic structural motif; see, for example: Rubio et al. (2007[Rubio, M., Suárez, A., del Rio, D., Galindo, A., Álvarez, E. & Pizzano, A. (2007). Dalton Trans. pp. 407-409.]); Salem et al. (2006[Salem, H., Ben-David, Y., Shimon, L. J. W. & Milstein, D. (2006). Organometallics, 25, 2292-2300.]). The title compound represents a catalyst precursor for the catalytic olefin hydro­formyl­ation reaction; see: Selent et al. (2007[Selent, D., Kreidler, B., Hess, D., Wiese, K.-D. & Börner, A. (2007). German patent DE 102007023514, 5 (18.05.2007, Evonik Industries).]).

[Scheme 1]

Experimental

Crystal data
  • [Rh(C42H62O3P)(C8H12)]·C7H8

  • Mr = 949.11

  • Triclinic, [P \overline 1]

  • a = 11.1212 (3) Å

  • b = 12.5865 (3) Å

  • c = 20.0690 (5) Å

  • α = 106.891 (1)°

  • β = 102.344 (1)°

  • γ = 94.483 (1)°

  • V = 2596.13 (11) Å3

  • Z = 2

  • Mo Kα radiation

  • μ = 0.40 mm−1

  • T = 150 K

  • 0.44 × 0.33 × 0.09 mm

Data collection
  • Bruker Kappa APEXII DUO diffractometer

  • Absorption correction: multi-scan (SADABS; Bruker, 2008[Bruker (2008). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.]) Tmin = 0.682, Tmax = 0.746

  • 106645 measured reflections

  • 11927 independent reflections

  • 11089 reflections with I > 2σ(I)

  • Rint = 0.027

Refinement
  • R[F2 > 2σ(F2)] = 0.027

  • wR(F2) = 0.069

  • S = 1.02

  • 11927 reflections

  • 617 parameters

  • 212 restraints

  • H-atom parameters constrained

  • Δρmax = 0.97 e Å−3

  • Δρmin = −0.61 e Å−3

Data collection: APEX2 (Bruker, 2011[Bruker (2011). APEX2. Bruker AXS Inc., Madison, Wisconsin, USA.]); cell refinement: SAINT (Bruker, 2009[Bruker (2009). SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.]); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); molecular graphics: XP in SHELXTL (Sheldrick, 2008[Sheldrick, G. M. (2008). Acta Cryst. A64, 112-122.]); software used to prepare material for publication: SHELXTL.

Supporting information


Comment top

The reaction of (η3-allyl)[(1,2,5,6-η)-cycloocta-1,5-diene]rhodium(I) with tri-(2,4-di-tert.-butylphenyl)-phosphite at room temperature affords the activation of one of the three ortho C—H bonds available at the phosphite phenyl groups. Subsequent Rh—C bond formation gives the title compound (figure 1). To the best of our knowledge, this is the first example for the direct formation of a rhodaoxaphospholane substructure using a π-allyl rhodium(I) complex as a precursor. In the title compound the coordination geometry at the rhodium centre is distorted square-planar. The Rh1—C6 distance 2.0771 (14) Å as well as the P1—Rh1—C6 angle 79.14 (4)° fit well to data from literature (Ruhland et al., 2008). A more pronounced variation in the respective metal carbon distance has been found for pincer type complexes of Rh(I) and Rh(III) which do contain the same five-membered ring substructure (for example: Rubio et al., 2007; Salem et al., 2006). In the title compound one equivalent of toluene solvent is cocrystallized adopting two different orientations.

Related literature top

For the structure of a phenyl ester of diisopropyl phosphinous acid which is ortho-metallated with rhodium see: Ruhland et al. (2008). A series of pincer-type complexes exhibit a similar five-membered cyclic structural motif; see, for example: Rubio et al. (2007); Salem et al. (2006). The title compound represents a catalyst precursor for the catalytic olefin hydroformylation reaction; see: Selent et al. (2007).

Experimental top

To a solution of (η3-allyl)[(1,2,5,6-η)-cycloocta-1,5-diene]rhodium(I) (0.552 g, 2.19 mmol) in pentane (15 ml) was added a solution of tri-(2,4-di-tert.-butylphenyl)-phosphite (1.416 g, 2.19 mmol) in toluene (15 ml) at room temperature. After stirring the mixture for 2 h, the solvent has been removed in vacuo. The residue was dissolved in toluene (12 ml) and stored at 5°C for three days to give a deep orange crystalline material. Yield: 1.36 g (65%) of the title compound, which did contain crystals suitable for X-ray analysis. 31P-NMR (400 MHz, CD2Cl2): 146.9 (d,1JPRh = 317.9 Hz) p.p.m.. 13C-NMR (400 MHz, CD2Cl2): 149.07 (dd, 1JCRh = 35.2 Hz, 2JCP = 11.5 Hz) p.p.m..

Refinement top

H atoms were placed in idealized positions with d(C—H) = 0.95 Å (CH), 0.99 Å (CH2) and 0.98 Å (CH3) and refined using a riding model with Uiso(H) fixed at 1.2 Ueq(C) for CH, CH2 and 1.5 Ueq(C) for CH3. AFIX 66 and DANG instructions were used to improve the geometry of the disordered toluene. Additionally, the anisotropic displacement parameters of C atoms of this solvent molecule were restrained to be equal (SIMU).

Computing details top

Data collection: APEX2 (Bruker, 2011); cell refinement: SAINT (Bruker, 2009); data reduction: SAINT (Bruker, 2009); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: XP in SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).

Figures top
[Figure 1] Fig. 1. The molecular structure of the title compound showing the atom-labelling scheme. Hydrogen atoms and the disordered toluene are omitted for clarity. Displacement ellipsoids are drawn at the 30% probability level.
{2-[Bis(2,4-di-tert-butylphenoxy)phosphanyloxy-κP]-3,5-di- tert-butylphenyl-κC1}[(1,2,5,6-η)-cycloocta-1,5- diene]rhodium(I) toluene monosolvate top
Crystal data top
[Rh(C42H62O3P)(C8H12)]·C7H8Z = 2
Mr = 949.11F(000) = 1016
Triclinic, P1Dx = 1.214 Mg m3
a = 11.1212 (3) ÅMo Kα radiation, λ = 0.71073 Å
b = 12.5865 (3) ÅCell parameters from 9854 reflections
c = 20.0690 (5) Åθ = 2.4–28.8°
α = 106.891 (1)°µ = 0.40 mm1
β = 102.344 (1)°T = 150 K
γ = 94.483 (1)°Plate, orange
V = 2596.13 (11) Å30.44 × 0.33 × 0.09 mm
Data collection top
Bruker Kappa APEXII DUO
diffractometer
11927 independent reflections
Radiation source: fine-focus sealed tube11089 reflections with I > 2σ(I)
Curved graphite monochromatorRint = 0.027
ω and ϕ scansθmax = 27.5°, θmin = 1.7°
Absorption correction: multi-scan
(SADABS; Bruker, 2008)
h = 1414
Tmin = 0.682, Tmax = 0.746k = 1616
106645 measured reflectionsl = 2626
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)] = 0.027Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.069H-atom parameters constrained
S = 1.02 w = 1/[σ2(Fo2) + (0.0301P)2 + 2.2712P]
where P = (Fo2 + 2Fc2)/3
11927 reflections(Δ/σ)max = 0.001
617 parametersΔρmax = 0.97 e Å3
212 restraintsΔρmin = 0.61 e Å3
Crystal data top
[Rh(C42H62O3P)(C8H12)]·C7H8γ = 94.483 (1)°
Mr = 949.11V = 2596.13 (11) Å3
Triclinic, P1Z = 2
a = 11.1212 (3) ÅMo Kα radiation
b = 12.5865 (3) ŵ = 0.40 mm1
c = 20.0690 (5) ÅT = 150 K
α = 106.891 (1)°0.44 × 0.33 × 0.09 mm
β = 102.344 (1)°
Data collection top
Bruker Kappa APEXII DUO
diffractometer
11927 independent reflections
Absorption correction: multi-scan
(SADABS; Bruker, 2008)
11089 reflections with I > 2σ(I)
Tmin = 0.682, Tmax = 0.746Rint = 0.027
106645 measured reflections
Refinement top
R[F2 > 2σ(F2)] = 0.027212 restraints
wR(F2) = 0.069H-atom parameters constrained
S = 1.02Δρmax = 0.97 e Å3
11927 reflectionsΔρmin = 0.61 e Å3
617 parameters
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*/UeqOcc. (<1)
C10.13413 (14)0.38493 (12)0.22389 (8)0.0159 (3)
C20.00968 (13)0.33864 (12)0.21048 (8)0.0164 (3)
C30.02045 (14)0.29798 (13)0.26393 (8)0.0180 (3)
H30.10400.26540.25710.022*
C40.06639 (14)0.30314 (12)0.32650 (8)0.0177 (3)
C50.18872 (14)0.35135 (13)0.33572 (8)0.0187 (3)
H50.24850.35540.37830.022*
C60.22786 (14)0.39405 (12)0.28544 (8)0.0171 (3)
C70.08877 (14)0.33156 (13)0.14213 (8)0.0201 (3)
C80.09912 (18)0.44891 (16)0.13496 (11)0.0331 (4)
H8A0.01890.48240.13170.050*
H8B0.12190.49650.17710.050*
H8C0.16320.44270.09150.050*
C90.05480 (15)0.25577 (15)0.07586 (9)0.0262 (3)
H9A0.04950.18080.08050.039*
H9B0.02570.28790.07220.039*
H9C0.11890.25020.03260.039*
C100.21805 (15)0.28027 (18)0.14265 (10)0.0328 (4)
H10A0.27810.27690.09830.049*
H10B0.24360.32690.18410.049*
H10C0.21510.20430.14590.049*
C110.03018 (15)0.26319 (13)0.38602 (8)0.0206 (3)
C120.10222 (16)0.19816 (15)0.36252 (10)0.0272 (3)
H12A0.10960.13330.31980.041*
H12B0.16210.24740.35120.041*
H12C0.11960.17220.40150.041*
C130.0375 (2)0.36651 (16)0.45093 (10)0.0351 (4)
H13A0.01630.34240.48980.053*
H13B0.02130.41500.43700.053*
H13C0.12220.40820.46750.053*
C140.11906 (17)0.18553 (17)0.40839 (11)0.0329 (4)
H14A0.09510.16150.44660.049*
H14B0.20440.22590.42600.049*
H14C0.11450.11950.36690.049*
C150.26902 (13)0.31172 (12)0.05287 (7)0.0158 (3)
C160.25632 (13)0.19485 (12)0.02820 (8)0.0151 (3)
C170.17166 (14)0.14197 (12)0.03858 (8)0.0172 (3)
H170.16000.06230.05680.021*
C180.10366 (14)0.19934 (13)0.07977 (8)0.0186 (3)
C190.12243 (15)0.31595 (14)0.05279 (8)0.0222 (3)
H190.07820.35770.07970.027*
C200.20485 (15)0.37182 (13)0.01283 (8)0.0211 (3)
H200.21750.45160.03050.025*
C210.32860 (14)0.12665 (13)0.07109 (8)0.0193 (3)
C220.46945 (16)0.16248 (16)0.08532 (11)0.0317 (4)
H22A0.49150.24190.11420.048*
H22B0.49210.15140.03940.048*
H22C0.51450.11690.11140.048*
C230.29187 (18)0.14320 (16)0.14245 (9)0.0298 (4)
H23A0.20090.13220.13350.045*
H23B0.32580.21940.17470.045*
H23C0.32540.08850.16470.045*
C240.30048 (19)0.00093 (14)0.02933 (10)0.0322 (4)
H24A0.34890.04020.05740.048*
H24B0.32310.01210.01670.048*
H24C0.21150.02540.02050.048*
C250.00794 (15)0.13847 (14)0.15105 (8)0.0231 (3)
C260.12261 (16)0.15377 (17)0.13958 (10)0.0311 (4)
H26A0.18520.11560.18470.047*
H26B0.12920.23400.12430.047*
H26C0.13670.12150.10250.047*
C270.0149 (2)0.01295 (17)0.17757 (11)0.0410 (5)
H27A0.09880.00210.18340.062*
H27B0.04580.02190.22390.062*
H27C0.00390.02190.14250.062*
C280.02878 (19)0.1894 (2)0.20926 (10)0.0390 (5)
H28A0.11350.18360.21510.059*
H28B0.01740.26850.19500.059*
H28C0.03130.14850.25490.059*
C290.35089 (13)0.67593 (12)0.20433 (8)0.0163 (3)
C300.43783 (14)0.75291 (13)0.19409 (8)0.0185 (3)
C310.46435 (15)0.85918 (13)0.24577 (9)0.0243 (3)
H310.52270.91400.24090.029*
C320.41048 (17)0.89007 (13)0.30418 (9)0.0257 (3)
C330.32305 (17)0.81119 (14)0.30994 (9)0.0254 (3)
H330.28340.83010.34840.031*
C340.29276 (15)0.70453 (13)0.25988 (8)0.0210 (3)
H340.23180.65110.26390.025*
C350.49977 (15)0.72371 (15)0.13084 (9)0.0246 (3)
C360.57819 (19)0.62909 (18)0.13393 (12)0.0380 (5)
H36A0.64000.65140.18020.057*
H36B0.62080.61510.09490.057*
H36C0.52370.56050.12860.057*
C370.39979 (18)0.68896 (17)0.05927 (9)0.0321 (4)
H37A0.34370.62240.05570.048*
H37B0.44000.67170.01920.048*
H37C0.35200.75070.05740.048*
C380.58701 (18)0.82573 (18)0.13219 (12)0.0385 (5)
H38A0.53950.88750.12990.058*
H38B0.62380.80520.09080.058*
H38C0.65330.84950.17670.058*
C390.4469 (2)1.00861 (15)0.35864 (10)0.0393 (5)
C400.4058 (3)1.09418 (19)0.32098 (14)0.0680 (9)
H40A0.42081.16910.35660.102*
H40B0.31691.07380.29710.102*
H40C0.45341.09440.28520.102*
C410.5863 (3)1.0308 (2)0.39091 (14)0.0617 (7)
H41A0.60970.97510.41480.093*
H41B0.60951.10630.42600.093*
H41C0.62991.02540.35270.093*
C420.3819 (3)1.02265 (18)0.42067 (11)0.0488 (6)
H42A0.40390.96720.44500.073*
H42B0.29151.01130.40140.073*
H42C0.40911.09840.45500.073*
C430.49889 (15)0.42810 (15)0.39537 (9)0.0244 (3)
H430.44240.35980.37790.029*
C440.45110 (16)0.52555 (14)0.41499 (8)0.0243 (3)
H440.36490.51860.41380.029*
C450.5204 (2)0.64357 (16)0.43842 (10)0.0353 (4)
H45A0.56330.66480.49000.042*
H45B0.45920.69550.43320.042*
C460.61630 (18)0.65943 (16)0.39648 (10)0.0330 (4)
H46A0.63220.73990.40070.040*
H46B0.69550.63840.41860.040*
C470.57685 (14)0.59097 (14)0.31753 (9)0.0236 (3)
H470.53000.62410.28560.028*
C480.60325 (15)0.48473 (16)0.28815 (9)0.0262 (3)
H480.57700.45320.23730.031*
C490.66954 (18)0.41334 (19)0.32842 (12)0.0365 (4)
H49A0.76040.43670.33860.044*
H49B0.65030.33410.29710.044*
C500.63515 (17)0.42021 (18)0.39924 (11)0.0358 (4)
H50A0.65560.35280.41270.043*
H50B0.68620.48680.43750.043*
O10.16873 (10)0.42629 (9)0.17109 (6)0.0179 (2)
O20.35110 (10)0.36957 (9)0.12007 (5)0.0177 (2)
O30.32268 (10)0.56650 (9)0.15626 (5)0.0181 (2)
P10.31701 (3)0.45944 (3)0.185496 (19)0.01476 (7)
Rh10.407621 (10)0.466102 (10)0.294657 (6)0.01623 (4)
C51A1.04794 (16)0.19961 (13)0.61315 (10)0.0416 (5)0.810 (2)
C52A0.93112 (18)0.15976 (11)0.56597 (11)0.0483 (5)0.810 (2)
H52A0.91060.08290.53760.058*0.810 (2)
C53A0.84431 (14)0.23239 (16)0.56033 (10)0.0527 (5)0.810 (2)
H53A0.76450.20520.52810.063*0.810 (2)
C54A0.87432 (16)0.34488 (15)0.60186 (10)0.0474 (5)0.810 (2)
H54A0.81500.39450.59800.057*0.810 (2)
C55A0.99114 (18)0.38473 (11)0.64904 (11)0.0428 (5)0.810 (2)
H55A1.01160.46160.67740.051*0.810 (2)
C56A1.07795 (14)0.31209 (14)0.65469 (10)0.0405 (5)0.810 (2)
H56A1.15780.33930.68690.049*0.810 (2)
C57A1.1426 (4)0.1217 (3)0.6204 (2)0.0600 (7)0.810 (2)
H57A1.21900.16390.65570.090*0.810 (2)
H57B1.16110.08880.57380.090*0.810 (2)
H57C1.10910.06170.63640.090*0.810 (2)
C51B0.9051 (6)0.2807 (5)0.5938 (4)0.0462 (6)0.190 (2)
C52B0.9225 (7)0.1697 (5)0.5667 (4)0.0472 (7)0.190 (2)
H52B0.85830.11720.53040.057*0.190 (2)
C53B1.0339 (7)0.1355 (5)0.5929 (4)0.0471 (8)0.190 (2)
H53B1.04580.05960.57450.057*0.190 (2)
C54B1.1278 (6)0.2123 (6)0.6462 (4)0.0444 (8)0.190 (2)
H54B1.20390.18890.66400.053*0.190 (2)
C55B1.1104 (7)0.3233 (6)0.6732 (4)0.0438 (7)0.190 (2)
H55B1.17460.37580.70960.053*0.190 (2)
C56B0.9990 (7)0.3576 (5)0.6470 (5)0.0439 (7)0.190 (2)
H56B0.98710.43340.66550.053*0.190 (2)
C57B0.7868 (7)0.3182 (8)0.5641 (6)0.0496 (14)0.190 (2)
H57D0.79030.39860.58840.074*0.190 (2)
H57E0.71640.27580.57190.074*0.190 (2)
H57F0.77620.30500.51240.074*0.190 (2)
Atomic displacement parameters (Å2) top
U11U22U33U12U13U23
C10.0181 (7)0.0161 (6)0.0141 (6)0.0008 (5)0.0053 (5)0.0051 (5)
C20.0153 (6)0.0177 (7)0.0146 (6)0.0020 (5)0.0031 (5)0.0035 (5)
C30.0154 (7)0.0196 (7)0.0188 (7)0.0006 (5)0.0057 (6)0.0052 (6)
C40.0199 (7)0.0176 (7)0.0166 (7)0.0017 (5)0.0071 (6)0.0052 (5)
C50.0177 (7)0.0227 (7)0.0148 (7)0.0008 (6)0.0022 (5)0.0065 (6)
C60.0160 (6)0.0182 (7)0.0155 (7)0.0004 (5)0.0035 (5)0.0041 (5)
C70.0149 (7)0.0261 (8)0.0177 (7)0.0002 (6)0.0013 (6)0.0070 (6)
C80.0288 (9)0.0327 (9)0.0353 (10)0.0073 (7)0.0036 (7)0.0147 (8)
C90.0217 (8)0.0334 (9)0.0170 (7)0.0036 (7)0.0019 (6)0.0023 (6)
C100.0156 (7)0.0560 (12)0.0246 (8)0.0024 (7)0.0010 (6)0.0145 (8)
C110.0211 (7)0.0241 (7)0.0190 (7)0.0012 (6)0.0076 (6)0.0092 (6)
C120.0234 (8)0.0333 (9)0.0293 (9)0.0013 (7)0.0094 (7)0.0159 (7)
C130.0470 (11)0.0351 (10)0.0220 (8)0.0042 (8)0.0163 (8)0.0044 (7)
C140.0297 (9)0.0430 (11)0.0369 (10)0.0078 (8)0.0098 (8)0.0271 (9)
C150.0153 (6)0.0181 (7)0.0120 (6)0.0005 (5)0.0027 (5)0.0031 (5)
C160.0137 (6)0.0175 (7)0.0148 (6)0.0017 (5)0.0051 (5)0.0054 (5)
C170.0172 (7)0.0175 (7)0.0154 (7)0.0003 (5)0.0045 (5)0.0032 (5)
C180.0171 (7)0.0240 (7)0.0130 (6)0.0005 (6)0.0035 (5)0.0043 (6)
C190.0253 (8)0.0241 (8)0.0176 (7)0.0035 (6)0.0018 (6)0.0100 (6)
C200.0273 (8)0.0164 (7)0.0187 (7)0.0013 (6)0.0038 (6)0.0060 (6)
C210.0182 (7)0.0177 (7)0.0199 (7)0.0023 (5)0.0007 (6)0.0059 (6)
C220.0182 (8)0.0321 (9)0.0426 (10)0.0067 (7)0.0016 (7)0.0119 (8)
C230.0393 (10)0.0309 (9)0.0232 (8)0.0058 (7)0.0066 (7)0.0152 (7)
C240.0402 (10)0.0182 (8)0.0315 (9)0.0065 (7)0.0037 (8)0.0061 (7)
C250.0213 (7)0.0293 (8)0.0142 (7)0.0002 (6)0.0002 (6)0.0042 (6)
C260.0207 (8)0.0441 (10)0.0242 (8)0.0002 (7)0.0001 (6)0.0097 (8)
C270.0420 (11)0.0338 (10)0.0269 (9)0.0047 (8)0.0107 (8)0.0069 (8)
C280.0353 (10)0.0619 (13)0.0162 (8)0.0062 (9)0.0002 (7)0.0147 (8)
C290.0166 (6)0.0144 (6)0.0162 (7)0.0008 (5)0.0017 (5)0.0045 (5)
C300.0152 (7)0.0207 (7)0.0204 (7)0.0012 (5)0.0022 (5)0.0097 (6)
C310.0225 (8)0.0193 (7)0.0278 (8)0.0031 (6)0.0024 (6)0.0105 (6)
C320.0328 (9)0.0176 (7)0.0201 (7)0.0051 (6)0.0042 (6)0.0032 (6)
C330.0326 (9)0.0256 (8)0.0178 (7)0.0102 (7)0.0062 (6)0.0049 (6)
C340.0211 (7)0.0224 (7)0.0213 (7)0.0039 (6)0.0068 (6)0.0082 (6)
C350.0228 (8)0.0304 (8)0.0265 (8)0.0021 (6)0.0109 (6)0.0150 (7)
C360.0369 (10)0.0495 (12)0.0455 (11)0.0196 (9)0.0272 (9)0.0264 (10)
C370.0376 (10)0.0382 (10)0.0231 (8)0.0010 (8)0.0098 (7)0.0135 (7)
C380.0294 (9)0.0487 (12)0.0449 (11)0.0060 (8)0.0131 (8)0.0263 (10)
C390.0597 (13)0.0196 (8)0.0257 (9)0.0037 (8)0.0059 (9)0.0000 (7)
C400.131 (3)0.0226 (10)0.0397 (13)0.0151 (13)0.0024 (15)0.0066 (9)
C410.0617 (16)0.0530 (15)0.0421 (13)0.0174 (12)0.0083 (12)0.0059 (11)
C420.0755 (16)0.0330 (11)0.0281 (10)0.0189 (11)0.0041 (10)0.0020 (8)
C430.0217 (8)0.0311 (8)0.0204 (7)0.0021 (6)0.0005 (6)0.0139 (7)
C440.0280 (8)0.0273 (8)0.0131 (7)0.0059 (6)0.0018 (6)0.0045 (6)
C450.0468 (11)0.0282 (9)0.0225 (8)0.0097 (8)0.0077 (8)0.0001 (7)
C460.0350 (10)0.0302 (9)0.0255 (9)0.0140 (7)0.0006 (7)0.0068 (7)
C470.0160 (7)0.0318 (8)0.0219 (8)0.0058 (6)0.0004 (6)0.0130 (7)
C480.0166 (7)0.0390 (9)0.0242 (8)0.0010 (6)0.0051 (6)0.0128 (7)
C490.0252 (9)0.0477 (11)0.0456 (11)0.0141 (8)0.0122 (8)0.0235 (9)
C500.0247 (9)0.0469 (11)0.0429 (11)0.0071 (8)0.0026 (8)0.0284 (9)
O10.0157 (5)0.0231 (5)0.0153 (5)0.0021 (4)0.0021 (4)0.0091 (4)
O20.0175 (5)0.0170 (5)0.0144 (5)0.0000 (4)0.0006 (4)0.0016 (4)
O30.0244 (5)0.0143 (5)0.0144 (5)0.0021 (4)0.0045 (4)0.0040 (4)
P10.01523 (17)0.01513 (17)0.01229 (16)0.00175 (13)0.00200 (13)0.00392 (13)
Rh10.01411 (6)0.02073 (6)0.01209 (6)0.00188 (4)0.00111 (4)0.00523 (4)
C51A0.0544 (10)0.0381 (9)0.0384 (9)0.0002 (8)0.0269 (8)0.0120 (8)
C52A0.0590 (10)0.0453 (9)0.0390 (9)0.0075 (8)0.0245 (8)0.0059 (8)
C53A0.0546 (11)0.0594 (11)0.0407 (10)0.0066 (9)0.0183 (9)0.0097 (9)
C54A0.0520 (10)0.0532 (10)0.0413 (9)0.0076 (9)0.0212 (8)0.0146 (9)
C55A0.0542 (10)0.0404 (9)0.0375 (9)0.0030 (8)0.0230 (8)0.0107 (8)
C56A0.0509 (10)0.0384 (9)0.0358 (9)0.0003 (8)0.0214 (8)0.0115 (8)
C57A0.0763 (17)0.0483 (14)0.0689 (16)0.0169 (13)0.0366 (14)0.0232 (12)
C51B0.0554 (11)0.0468 (11)0.0383 (10)0.0021 (10)0.0232 (10)0.0102 (10)
C52B0.0572 (12)0.0458 (11)0.0391 (11)0.0046 (11)0.0243 (11)0.0084 (11)
C53B0.0588 (13)0.0442 (12)0.0411 (12)0.0021 (12)0.0262 (12)0.0102 (12)
C54B0.0564 (13)0.0415 (12)0.0406 (12)0.0010 (12)0.0258 (12)0.0124 (12)
C55B0.0550 (12)0.0411 (11)0.0393 (11)0.0011 (11)0.0242 (11)0.0114 (11)
C56B0.0538 (12)0.0435 (12)0.0381 (11)0.0011 (11)0.0229 (11)0.0116 (11)
C57B0.056 (2)0.053 (2)0.039 (2)0.003 (2)0.019 (2)0.011 (2)
Geometric parameters (Å, º) top
C1—C21.397 (2)C34—H340.9500
C1—C61.405 (2)C35—C381.538 (2)
C1—O11.4160 (17)C35—C361.538 (3)
C2—C31.404 (2)C35—C371.538 (2)
C2—C71.536 (2)C36—H36A0.9800
C3—C41.392 (2)C36—H36B0.9800
C3—H30.9500C36—H36C0.9800
C4—C51.397 (2)C37—H37A0.9800
C4—C111.538 (2)C37—H37B0.9800
C5—C61.401 (2)C37—H37C0.9800
C5—H50.9500C38—H38A0.9800
C6—Rh12.0771 (14)C38—H38B0.9800
C7—C101.533 (2)C38—H38C0.9800
C7—C91.535 (2)C39—C411.516 (3)
C7—C81.536 (2)C39—C401.531 (3)
C8—H8A0.9800C39—C421.543 (3)
C8—H8B0.9800C40—H40A0.9800
C8—H8C0.9800C40—H40B0.9800
C9—H9A0.9800C40—H40C0.9800
C9—H9B0.9800C41—H41A0.9800
C9—H9C0.9800C41—H41B0.9800
C10—H10A0.9800C41—H41C0.9800
C10—H10B0.9800C42—H42A0.9800
C10—H10C0.9800C42—H42B0.9800
C11—C131.532 (2)C42—H42C0.9800
C11—C141.533 (2)C43—C441.361 (3)
C11—C121.533 (2)C43—C501.513 (2)
C12—H12A0.9800C43—Rh12.2595 (15)
C12—H12B0.9800C43—H430.9500
C12—H12C0.9800C44—C451.510 (2)
C13—H13A0.9800C44—Rh12.2405 (15)
C13—H13B0.9800C44—H440.9500
C13—H13C0.9800C45—C461.528 (3)
C14—H14A0.9800C45—H45A0.9900
C14—H14B0.9800C45—H45B0.9900
C14—H14C0.9800C46—C471.515 (2)
C15—C201.386 (2)C46—H46A0.9900
C15—C161.394 (2)C46—H46B0.9900
C15—O21.4076 (17)C47—C481.378 (3)
C16—C171.404 (2)C47—Rh12.2298 (15)
C16—C211.538 (2)C47—H470.9500
C17—C181.393 (2)C48—C491.508 (2)
C17—H170.9500C48—Rh12.2057 (16)
C18—C191.390 (2)C48—H480.9500
C18—C251.533 (2)C49—C501.530 (3)
C19—C201.384 (2)C49—H49A0.9900
C19—H190.9500C49—H49B0.9900
C20—H200.9500C50—H50A0.9900
C21—C241.531 (2)C50—H50B0.9900
C21—C231.533 (2)O1—P11.6111 (11)
C21—C221.537 (2)O2—P11.6012 (11)
C22—H22A0.9800O3—P11.6205 (11)
C22—H22B0.9800P1—Rh12.1813 (4)
C22—H22C0.9800C51A—C52A1.3900
C23—H23A0.9800C51A—C56A1.3900
C23—H23B0.9800C51A—C57A1.506 (4)
C23—H23C0.9800C52A—C53A1.3900
C24—H24A0.9800C52A—H52A0.9500
C24—H24B0.9800C53A—C54A1.3900
C24—H24C0.9800C53A—H53A0.9500
C25—C271.528 (3)C54A—C55A1.3900
C25—C281.535 (2)C54A—H54A0.9500
C25—C261.536 (2)C55A—C56A1.3900
C26—H26A0.9800C55A—H55A0.9500
C26—H26B0.9800C56A—H56A0.9500
C26—H26C0.9800C57A—H57A0.9800
C27—H27A0.9800C57A—H57B0.9800
C27—H27B0.9800C57A—H57C0.9800
C27—H27C0.9800C51B—C52B1.3900
C28—H28A0.9800C51B—C56B1.3900
C28—H28B0.9800C51B—C57B1.4947 (17)
C28—H28C0.9800C52B—C53B1.3900
C29—C341.379 (2)C52B—H52B0.9500
C29—O31.3989 (17)C53B—C54B1.3900
C29—C301.404 (2)C53B—H53B0.9500
C30—C311.398 (2)C54B—C55B1.3900
C30—C351.537 (2)C54B—H54B0.9500
C31—C321.399 (3)C55B—C56B1.3900
C31—H310.9500C55B—H55B0.9500
C32—C331.381 (3)C56B—H56B0.9500
C32—C391.534 (2)C57B—H57D0.9800
C33—C341.388 (2)C57B—H57E0.9800
C33—H330.9500C57B—H57F0.9800
C2—C1—C6125.46 (13)C35—C36—H36C109.5
C2—C1—O1117.29 (12)H36A—C36—H36C109.5
C6—C1—O1117.25 (12)H36B—C36—H36C109.5
C1—C2—C3115.44 (13)C35—C37—H37A109.5
C1—C2—C7123.01 (13)C35—C37—H37B109.5
C3—C2—C7121.55 (13)H37A—C37—H37B109.5
C4—C3—C2123.04 (14)C35—C37—H37C109.5
C4—C3—H3118.5H37A—C37—H37C109.5
C2—C3—H3118.5H37B—C37—H37C109.5
C3—C4—C5117.72 (13)C35—C38—H38A109.5
C3—C4—C11122.20 (13)C35—C38—H38B109.5
C5—C4—C11120.01 (13)H38A—C38—H38B109.5
C4—C5—C6123.45 (14)C35—C38—H38C109.5
C4—C5—H5118.3H38A—C38—H38C109.5
C6—C5—H5118.3H38B—C38—H38C109.5
C5—C6—C1114.88 (13)C41—C39—C40111.4 (2)
C5—C6—Rh1125.91 (11)C41—C39—C32109.49 (18)
C1—C6—Rh1119.20 (11)C40—C39—C32109.21 (16)
C10—C7—C9106.95 (13)C41—C39—C42107.85 (19)
C10—C7—C8107.42 (14)C40—C39—C42107.2 (2)
C9—C7—C8109.92 (14)C32—C39—C42111.70 (18)
C10—C7—C2111.85 (13)C39—C40—H40A109.5
C9—C7—C2109.87 (13)C39—C40—H40B109.5
C8—C7—C2110.72 (13)H40A—C40—H40B109.5
C7—C8—H8A109.5C39—C40—H40C109.5
C7—C8—H8B109.5H40A—C40—H40C109.5
H8A—C8—H8B109.5H40B—C40—H40C109.5
C7—C8—H8C109.5C39—C41—H41A109.5
H8A—C8—H8C109.5C39—C41—H41B109.5
H8B—C8—H8C109.5H41A—C41—H41B109.5
C7—C9—H9A109.5C39—C41—H41C109.5
C7—C9—H9B109.5H41A—C41—H41C109.5
H9A—C9—H9B109.5H41B—C41—H41C109.5
C7—C9—H9C109.5C39—C42—H42A109.5
H9A—C9—H9C109.5C39—C42—H42B109.5
H9B—C9—H9C109.5H42A—C42—H42B109.5
C7—C10—H10A109.5C39—C42—H42C109.5
C7—C10—H10B109.5H42A—C42—H42C109.5
H10A—C10—H10B109.5H42B—C42—H42C109.5
C7—C10—H10C109.5C44—C43—C50124.99 (16)
H10A—C10—H10C109.5C44—C43—Rh171.63 (9)
H10B—C10—H10C109.5C50—C43—Rh1110.62 (11)
C13—C11—C14109.46 (15)C44—C43—H43117.5
C13—C11—C12108.31 (14)C50—C43—H43117.5
C14—C11—C12107.39 (14)Rh1—C43—H4387.7
C13—C11—C4108.40 (13)C43—C44—C45126.98 (17)
C14—C11—C4110.58 (13)C43—C44—Rh173.16 (9)
C12—C11—C4112.65 (13)C45—C44—Rh1105.91 (11)
C11—C12—H12A109.5C43—C44—H44116.5
C11—C12—H12B109.5C45—C44—H44116.5
H12A—C12—H12B109.5Rh1—C44—H4491.0
C11—C12—H12C109.5C44—C45—C46114.42 (15)
H12A—C12—H12C109.5C44—C45—H45A108.7
H12B—C12—H12C109.5C46—C45—H45A108.7
C11—C13—H13A109.5C44—C45—H45B108.7
C11—C13—H13B109.5C46—C45—H45B108.7
H13A—C13—H13B109.5H45A—C45—H45B107.6
C11—C13—H13C109.5C47—C46—C45113.85 (14)
H13A—C13—H13C109.5C47—C46—H46A108.8
H13B—C13—H13C109.5C45—C46—H46A108.8
C11—C14—H14A109.5C47—C46—H46B108.8
C11—C14—H14B109.5C45—C46—H46B108.8
H14A—C14—H14B109.5H46A—C46—H46B107.7
C11—C14—H14C109.5C48—C47—C46125.49 (16)
H14A—C14—H14C109.5C48—C47—Rh170.95 (9)
H14B—C14—H14C109.5C46—C47—Rh1110.94 (11)
C20—C15—C16121.96 (13)C48—C47—H47117.3
C20—C15—O2119.54 (13)C46—C47—H47117.3
C16—C15—O2118.50 (13)Rh1—C47—H4788.1
C15—C16—C17115.79 (13)C47—C48—C49126.68 (17)
C15—C16—C21122.80 (13)C47—C48—Rh172.85 (9)
C17—C16—C21121.40 (13)C49—C48—Rh1107.18 (11)
C18—C17—C16123.92 (14)C47—C48—H48116.7
C18—C17—H17118.0C49—C48—H48116.7
C16—C17—H17118.0Rh1—C48—H4890.0
C19—C18—C17117.44 (14)C48—C49—C50114.31 (16)
C19—C18—C25120.09 (14)C48—C49—H49A108.7
C17—C18—C25122.44 (14)C50—C49—H49A108.7
C20—C19—C18120.73 (14)C48—C49—H49B108.7
C20—C19—H19119.6C50—C49—H49B108.7
C18—C19—H19119.6H49A—C49—H49B107.6
C19—C20—C15120.13 (14)C43—C50—C49113.05 (15)
C19—C20—H20119.9C43—C50—H50A109.0
C15—C20—H20119.9C49—C50—H50A109.0
C24—C21—C23107.75 (14)C43—C50—H50B109.0
C24—C21—C22107.24 (14)C49—C50—H50B109.0
C23—C21—C22110.05 (14)H50A—C50—H50B107.8
C24—C21—C16111.22 (13)C1—O1—P1113.24 (9)
C23—C21—C16110.32 (13)C15—O2—P1125.89 (9)
C22—C21—C16110.18 (13)C29—O3—P1120.58 (9)
C21—C22—H22A109.5O2—P1—O1103.46 (6)
C21—C22—H22B109.5O2—P1—O398.37 (6)
H22A—C22—H22B109.5O1—P1—O3100.63 (6)
C21—C22—H22C109.5O2—P1—Rh1118.11 (4)
H22A—C22—H22C109.5O1—P1—Rh1109.60 (4)
H22B—C22—H22C109.5O3—P1—Rh1123.72 (4)
C21—C23—H23A109.5C6—Rh1—P179.14 (4)
C21—C23—H23B109.5C6—Rh1—C48161.26 (6)
H23A—C23—H23B109.5P1—Rh1—C4899.05 (5)
C21—C23—H23C109.5C6—Rh1—C47162.53 (6)
H23A—C23—H23C109.5P1—Rh1—C47100.73 (4)
H23B—C23—H23C109.5C48—Rh1—C4736.20 (7)
C21—C24—H24A109.5C6—Rh1—C4492.63 (6)
C21—C24—H24B109.5P1—Rh1—C44156.94 (5)
H24A—C24—H24B109.5C48—Rh1—C4495.45 (6)
C21—C24—H24C109.5C47—Rh1—C4480.75 (6)
H24A—C24—H24C109.5C6—Rh1—C4396.87 (6)
H24B—C24—H24C109.5P1—Rh1—C43166.20 (5)
C27—C25—C18112.33 (14)C48—Rh1—C4380.44 (6)
C27—C25—C28108.38 (16)C47—Rh1—C4387.04 (6)
C18—C25—C28110.19 (14)C44—Rh1—C4335.21 (6)
C27—C25—C26108.72 (15)C52A—C51A—C56A120.0
C18—C25—C26108.24 (13)C52A—C51A—C57A120.63 (19)
C28—C25—C26108.92 (15)C56A—C51A—C57A119.37 (19)
C25—C26—H26A109.5C53A—C52A—C51A120.0
C25—C26—H26B109.5C53A—C52A—H52A120.0
H26A—C26—H26B109.5C51A—C52A—H52A120.0
C25—C26—H26C109.5C54A—C53A—C52A120.0
H26A—C26—H26C109.5C54A—C53A—H53A120.0
H26B—C26—H26C109.5C52A—C53A—H53A120.0
C25—C27—H27A109.5C53A—C54A—C55A120.0
C25—C27—H27B109.5C53A—C54A—H54A120.0
H27A—C27—H27B109.5C55A—C54A—H54A120.0
C25—C27—H27C109.5C56A—C55A—C54A120.0
H27A—C27—H27C109.5C56A—C55A—H55A120.0
H27B—C27—H27C109.5C54A—C55A—H55A120.0
C25—C28—H28A109.5C55A—C56A—C51A120.0
C25—C28—H28B109.5C55A—C56A—H56A120.0
H28A—C28—H28B109.5C51A—C56A—H56A120.0
C25—C28—H28C109.5C51A—C57A—H57A109.5
H28A—C28—H28C109.5C51A—C57A—H57B109.5
H28B—C28—H28C109.5H57A—C57A—H57B109.5
C34—C29—O3119.18 (13)C51A—C57A—H57C109.5
C34—C29—C30122.32 (14)H57A—C57A—H57C109.5
O3—C29—C30118.49 (13)H57B—C57A—H57C109.5
C31—C30—C29115.06 (14)C52B—C51B—C56B120.0
C31—C30—C35121.96 (14)C52B—C51B—C57B119.97 (12)
C29—C30—C35122.98 (14)C56B—C51B—C57B120.01 (12)
C30—C31—C32124.22 (15)C51B—C52B—C53B120.0
C30—C31—H31117.9C51B—C52B—H52B120.0
C32—C31—H31117.9C53B—C52B—H52B120.0
C33—C32—C31117.71 (15)C52B—C53B—C54B120.0
C33—C32—C39121.97 (17)C52B—C53B—H53B120.0
C31—C32—C39120.31 (17)C54B—C53B—H53B120.0
C32—C33—C34120.43 (16)C55B—C54B—C53B120.0
C32—C33—H33119.8C55B—C54B—H54B120.0
C34—C33—H33119.8C53B—C54B—H54B120.0
C29—C34—C33120.19 (15)C54B—C55B—C56B120.0
C29—C34—H34119.9C54B—C55B—H55B120.0
C33—C34—H34119.9C56B—C55B—H55B120.0
C30—C35—C38111.24 (15)C55B—C56B—C51B120.0
C30—C35—C36110.91 (13)C55B—C56B—H56B120.0
C38—C35—C36107.48 (15)C51B—C56B—H56B120.0
C30—C35—C37109.89 (13)C51B—C57B—H57D109.5
C38—C35—C37106.99 (14)C51B—C57B—H57E109.5
C36—C35—C37110.24 (16)H57D—C57B—H57E109.5
C35—C36—H36A109.5C51B—C57B—H57F109.5
C35—C36—H36B109.5H57D—C57B—H57F109.5
H36A—C36—H36B109.5H57E—C57B—H57F109.5

Experimental details

Crystal data
Chemical formula[Rh(C42H62O3P)(C8H12)]·C7H8
Mr949.11
Crystal system, space groupTriclinic, P1
Temperature (K)150
a, b, c (Å)11.1212 (3), 12.5865 (3), 20.0690 (5)
α, β, γ (°)106.891 (1), 102.344 (1), 94.483 (1)
V3)2596.13 (11)
Z2
Radiation typeMo Kα
µ (mm1)0.40
Crystal size (mm)0.44 × 0.33 × 0.09
Data collection
DiffractometerBruker Kappa APEXII DUO
diffractometer
Absorption correctionMulti-scan
(SADABS; Bruker, 2008)
Tmin, Tmax0.682, 0.746
No. of measured, independent and
observed [I > 2σ(I)] reflections
106645, 11927, 11089
Rint0.027
(sin θ/λ)max1)0.650
Refinement
R[F2 > 2σ(F2)], wR(F2), S 0.027, 0.069, 1.02
No. of reflections11927
No. of parameters617
No. of restraints212
H-atom treatmentH-atom parameters constrained
Δρmax, Δρmin (e Å3)0.97, 0.61

Computer programs: APEX2 (Bruker, 2011), SAINT (Bruker, 2009), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), XP in SHELXTL (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).

 

References

First citationBruker (2008). SADABS. Bruker AXS Inc., Madison, Wisconsin, USA.  Google Scholar
First citationBruker (2009). SAINT. Bruker AXS Inc., Madison, Wisconsin, USA.  Google Scholar
First citationBruker (2011). APEX2. Bruker AXS Inc., Madison, Wisconsin, USA.  Google Scholar
First citationRubio, M., Suárez, A., del Rio, D., Galindo, A., Álvarez, E. & Pizzano, A. (2007). Dalton Trans. pp. 407–409.  CrossRef Google Scholar
First citationRuhland, K., Gigler, P. & Herdtweck, E. (2008). J. Organomet. Chem. 693, 874–893.  CrossRef CAS Google Scholar
First citationSalem, H., Ben-David, Y., Shimon, L. J. W. & Milstein, D. (2006). Organometallics, 25, 2292–2300.  CrossRef CAS Google Scholar
First citationSelent, D., Kreidler, B., Hess, D., Wiese, K.-D. & Börner, A. (2007). German patent DE 102007023514, 5 (18.05.2007, Evonik Industries).  Google Scholar
First citationSheldrick, G. M. (2008). Acta Cryst. A64, 112–122.  Web of Science CrossRef CAS IUCr Journals Google Scholar

This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.

Journal logoCRYSTALLOGRAPHIC
COMMUNICATIONS
ISSN: 2056-9890
Follow Acta Cryst. E
Sign up for e-alerts
Follow Acta Cryst. on Twitter
Follow us on facebook
Sign up for RSS feeds