Related literature
For related literature, see: Song (2004
).
Experimental
Data collection
Bruker SMART CCD diffractometer Absorption correction: none 33887 measured reflections 7444 independent reflections 3990 reflections with I > 2σ(I) Rint = 0.093
|
D—H⋯A | D—H | H⋯A | D⋯A | D—H⋯A | C4—H4⋯F6i | 0.98 | 2.49 | 3.450 (4) | 167 | C18—H18⋯F5 | 0.98 | 2.43 | 3.327 (4) | 152 | Symmetry code: (i) x, y-1, z. | |
Data collection: SMART (Bruker, 2001
); cell refinement: SAINT (Bruker, 2001
); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008
); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008
); molecular graphics: SHELXTL (Sheldrick, 2008
); software used to prepare material for publication: SHELXTL.
Supporting information
The title compound was obtained unintentionally as a side-product of synthesis of [1,1'-bis(oxodiphenylphosphoranyl) cobaltocenium] hexafluorophosphate (Song, 2004). Crystals appropriate for data collection were obtained by slow evaporation from dichloromethane and hexane solution at romm temperature.
All H atoms were placed in geometrically idealized positions and constrained to ride on their parent atoms with C—H = 0.93 Å; with Uiso(H) = 1.2Ueq(C).
Data collection: SMART (Bruker, 2001); cell refinement: SAINT (Bruker, 2001); data reduction: SAINT (Bruker, 2001); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).
1-Diphenylphosphino-1-(diphenylphosphinoyl)cobaltocenium hexafluorophosphate
top Crystal data top [Co(C17H14OP)(C17H14P)]PF6 | F(000) = 1464 |
Mr = 718.40 | Dx = 1.528 Mg m−3 |
Monoclinic, P21/n | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: -P 2yn | Cell parameters from 3441 reflections |
a = 12.0364 (14) Å | θ = 2.5–23.0° |
b = 10.7014 (13) Å | µ = 0.77 mm−1 |
c = 24.973 (3) Å | T = 293 K |
β = 103.94° | Block, yellow |
V = 3121.9 (6) Å3 | 0.30 × 0.20 × 0.10 mm |
Z = 4 | |
Data collection top Bruker SMART CCD diffractometer | 3990 reflections with I > 2σ(I) |
Radiation source: fine-focus sealed tube | Rint = 0.093 |
Graphite monochromator | θmax = 28.0°, θmin = 1.7° |
ϕ and ω scans | h = −15→15 |
33887 measured reflections | k = −13→14 |
7444 independent reflections | l = −32→32 |
Refinement top 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)] = 0.053 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.101 | H-atom parameters constrained |
S = 0.85 | w = 1/[σ2(Fo2) + (0.0333P)2] where P = (Fo2 + 2Fc2)/3 |
7444 reflections | (Δ/σ)max < 0.001 |
416 parameters | Δρmax = 0.40 e Å−3 |
0 restraints | Δρmin = −0.50 e Å−3 |
Crystal data top [Co(C17H14OP)(C17H14P)]PF6 | V = 3121.9 (6) Å3 |
Mr = 718.40 | Z = 4 |
Monoclinic, P21/n | Mo Kα radiation |
a = 12.0364 (14) Å | µ = 0.77 mm−1 |
b = 10.7014 (13) Å | T = 293 K |
c = 24.973 (3) Å | 0.30 × 0.20 × 0.10 mm |
β = 103.94° | |
Data collection top Bruker SMART CCD diffractometer | 3990 reflections with I > 2σ(I) |
33887 measured reflections | Rint = 0.093 |
7444 independent reflections | |
Refinement top R[F2 > 2σ(F2)] = 0.053 | 0 restraints |
wR(F2) = 0.101 | H-atom parameters constrained |
S = 0.85 | Δρmax = 0.40 e Å−3 |
7444 reflections | Δρmin = −0.50 e Å−3 |
416 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 | x | y | z | Uiso*/Ueq | Occ. (<1) |
Co1 | 0.48773 (3) | 0.11791 (3) | 0.243490 (14) | 0.03887 (12) | |
P1 | 0.44687 (7) | 0.11498 (7) | 0.37385 (3) | 0.0426 (2) | |
P2 | 0.53221 (7) | 0.10378 (7) | 0.11305 (3) | 0.0424 (2) | |
O1 | 0.5650 (2) | 0.0989 (2) | 0.39072 (11) | 0.0433 (9) | 0.648 (3) |
O1' | 0.4184 (4) | 0.1082 (5) | 0.0948 (2) | 0.0420 (16) | 0.352 (3) |
C1 | 0.3191 (2) | 0.1470 (3) | 0.20725 (12) | 0.0539 (8) | |
H1 | 0.2886 | 0.1911 | 0.1724 | 0.065* | |
C2 | 0.3483 (2) | 0.2018 (3) | 0.26038 (11) | 0.0457 (7) | |
H2 | 0.3416 | 0.2906 | 0.2687 | 0.055* | |
C3 | 0.3895 (2) | 0.1058 (2) | 0.29970 (10) | 0.0384 (7) | |
C4 | 0.3851 (2) | −0.0078 (3) | 0.26934 (12) | 0.0464 (8) | |
H4 | 0.4083 | −0.0905 | 0.2850 | 0.056* | |
C5 | 0.3415 (3) | 0.0194 (3) | 0.21322 (12) | 0.0555 (9) | |
H5 | 0.3298 | −0.0413 | 0.1830 | 0.067* | |
C6 | 0.3991 (3) | 0.2628 (3) | 0.39517 (11) | 0.0426 (7) | |
C7 | 0.3226 (3) | 0.2705 (3) | 0.42831 (13) | 0.0692 (10) | |
H7 | 0.2885 | 0.1982 | 0.4375 | 0.083* | |
C8 | 0.2965 (4) | 0.3844 (4) | 0.44781 (16) | 0.0926 (13) | |
H8 | 0.2441 | 0.3887 | 0.4697 | 0.111* | |
C9 | 0.3464 (4) | 0.4900 (4) | 0.43534 (16) | 0.0918 (14) | |
H9 | 0.3290 | 0.5664 | 0.4491 | 0.110* | |
C10 | 0.4226 (3) | 0.4851 (3) | 0.40253 (15) | 0.0773 (11) | |
H10 | 0.4565 | 0.5580 | 0.3938 | 0.093* | |
C11 | 0.4489 (3) | 0.3710 (3) | 0.38234 (12) | 0.0608 (9) | |
H11 | 0.5005 | 0.3676 | 0.3600 | 0.073* | |
C12 | 0.3648 (2) | −0.0022 (2) | 0.39898 (10) | 0.0362 (7) | |
C13 | 0.2468 (3) | −0.0150 (3) | 0.37922 (11) | 0.0478 (8) | |
H13 | 0.2079 | 0.0355 | 0.3505 | 0.057* | |
C14 | 0.1879 (3) | −0.1019 (3) | 0.40198 (12) | 0.0527 (8) | |
H14 | 0.1091 | −0.1099 | 0.3889 | 0.063* | |
C15 | 0.2459 (3) | −0.1766 (3) | 0.44402 (12) | 0.0523 (8) | |
H15 | 0.2059 | −0.2355 | 0.4594 | 0.063* | |
C16 | 0.3609 (3) | −0.1659 (3) | 0.46360 (12) | 0.0526 (8) | |
H16 | 0.3990 | −0.2169 | 0.4923 | 0.063* | |
C17 | 0.4219 (2) | −0.0788 (2) | 0.44078 (11) | 0.0430 (7) | |
H17 | 0.5009 | −0.0724 | 0.4537 | 0.052* | |
C18 | 0.5894 (2) | 0.2405 (3) | 0.21579 (11) | 0.0466 (8) | |
H18 | 0.5657 | 0.3218 | 0.1988 | 0.056* | |
C19 | 0.6330 (3) | 0.2183 (3) | 0.27246 (12) | 0.0550 (9) | |
H19 | 0.6442 | 0.2816 | 0.3016 | 0.066* | |
C20 | 0.6561 (2) | 0.0906 (3) | 0.28049 (12) | 0.0529 (8) | |
H20 | 0.6865 | 0.0492 | 0.3160 | 0.064* | |
C21 | 0.6280 (2) | 0.0324 (3) | 0.22828 (11) | 0.0459 (7) | |
H21 | 0.6349 | −0.0571 | 0.2214 | 0.055* | |
C22 | 0.5869 (2) | 0.1245 (2) | 0.18724 (10) | 0.0376 (7) | |
C23 | 0.5941 (3) | −0.0459 (3) | 0.10227 (10) | 0.0433 (7) | |
C24 | 0.5394 (3) | −0.1523 (3) | 0.11334 (12) | 0.0645 (10) | |
H24 | 0.4721 | −0.1451 | 0.1252 | 0.077* | |
C25 | 0.5828 (4) | −0.2700 (3) | 0.10713 (13) | 0.0790 (12) | |
H25 | 0.5465 | −0.3412 | 0.1158 | 0.095* | |
C26 | 0.6799 (4) | −0.2798 (4) | 0.08800 (15) | 0.0883 (15) | |
H26 | 0.7091 | −0.3583 | 0.0831 | 0.106* | |
C27 | 0.7333 (3) | −0.1766 (4) | 0.07628 (15) | 0.0860 (13) | |
H27 | 0.7988 | −0.1847 | 0.0630 | 0.103* | |
C28 | 0.6925 (3) | −0.0587 (3) | 0.08360 (12) | 0.0617 (9) | |
H28 | 0.7312 | 0.0117 | 0.0760 | 0.074* | |
C29 | 0.6164 (2) | 0.2193 (2) | 0.08749 (10) | 0.0382 (7) | |
C30 | 0.5673 (3) | 0.2768 (3) | 0.03768 (11) | 0.0519 (8) | |
H30 | 0.4934 | 0.2555 | 0.0187 | 0.062* | |
C31 | 0.6278 (3) | 0.3662 (3) | 0.01609 (13) | 0.0616 (9) | |
H31 | 0.5944 | 0.4045 | −0.0173 | 0.074* | |
C32 | 0.7358 (3) | 0.3977 (3) | 0.04378 (14) | 0.0586 (9) | |
H32 | 0.7759 | 0.4579 | 0.0292 | 0.070* | |
C33 | 0.7860 (3) | 0.3415 (3) | 0.09278 (13) | 0.0611 (9) | |
H33 | 0.8600 | 0.3632 | 0.1115 | 0.073* | |
C34 | 0.7262 (3) | 0.2522 (3) | 0.11448 (12) | 0.0528 (8) | |
H34 | 0.7607 | 0.2139 | 0.1478 | 0.063* | |
P3 | 0.50693 (7) | 0.61873 (8) | 0.25491 (3) | 0.0511 (2) | |
F1 | 0.41059 (16) | 0.51900 (17) | 0.25695 (8) | 0.0855 (6) | |
F2 | 0.60294 (16) | 0.71804 (17) | 0.25270 (8) | 0.0873 (6) | |
F3 | 0.59715 (17) | 0.53606 (17) | 0.29675 (8) | 0.0860 (6) | |
F4 | 0.41560 (16) | 0.70120 (16) | 0.21294 (7) | 0.0771 (6) | |
F5 | 0.53356 (19) | 0.54514 (18) | 0.20439 (8) | 0.0898 (7) | |
F6 | 0.47884 (19) | 0.69185 (18) | 0.30484 (8) | 0.0942 (7) | |
Atomic displacement parameters (Å2) top | U11 | U22 | U33 | U12 | U13 | U23 |
Co1 | 0.0426 (3) | 0.0416 (2) | 0.0368 (2) | 0.00034 (19) | 0.01813 (18) | 0.00186 (18) |
P1 | 0.0536 (5) | 0.0389 (5) | 0.0401 (4) | −0.0040 (4) | 0.0208 (4) | 0.0019 (4) |
P2 | 0.0501 (5) | 0.0414 (5) | 0.0404 (4) | −0.0045 (4) | 0.0199 (4) | 0.0011 (4) |
O1 | 0.0373 (19) | 0.0472 (19) | 0.0474 (18) | 0.0000 (15) | 0.0142 (14) | 0.0019 (14) |
O1' | 0.023 (3) | 0.052 (4) | 0.048 (3) | 0.007 (3) | 0.003 (2) | 0.003 (3) |
C1 | 0.042 (2) | 0.079 (3) | 0.0432 (19) | 0.0051 (17) | 0.0157 (15) | 0.0124 (17) |
C2 | 0.0436 (19) | 0.0467 (19) | 0.0527 (19) | 0.0094 (15) | 0.0227 (15) | 0.0052 (15) |
C3 | 0.0396 (17) | 0.0414 (17) | 0.0408 (16) | −0.0008 (14) | 0.0223 (13) | 0.0024 (13) |
C4 | 0.057 (2) | 0.0397 (18) | 0.0495 (19) | −0.0095 (15) | 0.0270 (16) | −0.0022 (14) |
C5 | 0.052 (2) | 0.071 (2) | 0.047 (2) | −0.0192 (18) | 0.0208 (16) | −0.0151 (17) |
C6 | 0.053 (2) | 0.0382 (17) | 0.0391 (17) | −0.0036 (15) | 0.0167 (15) | −0.0039 (13) |
C7 | 0.086 (3) | 0.054 (2) | 0.081 (2) | −0.009 (2) | 0.048 (2) | −0.0186 (19) |
C8 | 0.111 (4) | 0.073 (3) | 0.114 (3) | 0.001 (3) | 0.066 (3) | −0.030 (3) |
C9 | 0.125 (4) | 0.057 (3) | 0.096 (3) | 0.014 (3) | 0.031 (3) | −0.027 (2) |
C10 | 0.101 (3) | 0.042 (2) | 0.089 (3) | −0.002 (2) | 0.024 (2) | −0.002 (2) |
C11 | 0.078 (3) | 0.049 (2) | 0.062 (2) | −0.0080 (19) | 0.0274 (19) | 0.0015 (17) |
C12 | 0.0411 (18) | 0.0366 (16) | 0.0340 (15) | −0.0025 (13) | 0.0153 (13) | 0.0003 (12) |
C13 | 0.050 (2) | 0.0490 (19) | 0.0421 (17) | −0.0015 (16) | 0.0055 (15) | 0.0072 (14) |
C14 | 0.0417 (19) | 0.061 (2) | 0.055 (2) | −0.0108 (17) | 0.0094 (16) | −0.0007 (17) |
C15 | 0.064 (2) | 0.0449 (19) | 0.053 (2) | −0.0172 (17) | 0.0225 (18) | −0.0004 (15) |
C16 | 0.069 (2) | 0.0422 (18) | 0.0461 (19) | 0.0018 (17) | 0.0121 (17) | 0.0097 (14) |
C17 | 0.0431 (18) | 0.0427 (17) | 0.0447 (17) | −0.0002 (14) | 0.0133 (15) | 0.0021 (14) |
C18 | 0.053 (2) | 0.0413 (18) | 0.0521 (19) | −0.0065 (15) | 0.0251 (16) | 0.0007 (15) |
C19 | 0.052 (2) | 0.070 (2) | 0.048 (2) | −0.0159 (18) | 0.0217 (16) | −0.0145 (17) |
C20 | 0.044 (2) | 0.076 (2) | 0.0401 (18) | 0.0032 (18) | 0.0132 (15) | 0.0096 (16) |
C21 | 0.0423 (19) | 0.0506 (19) | 0.0490 (18) | 0.0083 (15) | 0.0192 (15) | 0.0037 (15) |
C22 | 0.0383 (17) | 0.0407 (17) | 0.0388 (15) | 0.0007 (14) | 0.0193 (13) | 0.0031 (13) |
C23 | 0.052 (2) | 0.0447 (18) | 0.0339 (16) | 0.0005 (15) | 0.0114 (14) | −0.0037 (13) |
C24 | 0.094 (3) | 0.050 (2) | 0.057 (2) | −0.006 (2) | 0.032 (2) | −0.0042 (17) |
C25 | 0.134 (4) | 0.050 (2) | 0.052 (2) | −0.001 (2) | 0.018 (2) | −0.0026 (18) |
C26 | 0.132 (4) | 0.065 (3) | 0.052 (2) | 0.044 (3) | −0.009 (3) | −0.015 (2) |
C27 | 0.073 (3) | 0.109 (3) | 0.074 (3) | 0.034 (3) | 0.012 (2) | −0.037 (3) |
C28 | 0.062 (2) | 0.068 (2) | 0.058 (2) | 0.0043 (19) | 0.0204 (18) | −0.0164 (18) |
C29 | 0.0410 (18) | 0.0418 (17) | 0.0359 (16) | 0.0007 (14) | 0.0174 (14) | 0.0029 (13) |
C30 | 0.044 (2) | 0.065 (2) | 0.0478 (18) | 0.0021 (17) | 0.0143 (15) | 0.0093 (16) |
C31 | 0.066 (2) | 0.063 (2) | 0.060 (2) | 0.0059 (19) | 0.0253 (19) | 0.0265 (18) |
C32 | 0.074 (3) | 0.047 (2) | 0.066 (2) | −0.0040 (19) | 0.039 (2) | 0.0085 (17) |
C33 | 0.057 (2) | 0.066 (2) | 0.064 (2) | −0.0230 (18) | 0.0229 (18) | −0.0048 (18) |
C34 | 0.051 (2) | 0.064 (2) | 0.0431 (18) | −0.0105 (17) | 0.0095 (16) | 0.0072 (15) |
P3 | 0.0522 (5) | 0.0421 (5) | 0.0566 (5) | −0.0059 (4) | 0.0085 (4) | 0.0039 (4) |
F1 | 0.0773 (15) | 0.0751 (14) | 0.1006 (15) | −0.0315 (12) | 0.0146 (12) | 0.0130 (12) |
F2 | 0.0744 (14) | 0.0726 (14) | 0.1087 (16) | −0.0314 (11) | 0.0100 (12) | 0.0197 (12) |
F3 | 0.0777 (15) | 0.0690 (13) | 0.0979 (15) | 0.0065 (11) | −0.0053 (12) | 0.0259 (11) |
F4 | 0.0703 (14) | 0.0670 (13) | 0.0819 (13) | 0.0063 (11) | −0.0052 (11) | 0.0120 (10) |
F5 | 0.1254 (19) | 0.0698 (14) | 0.0855 (14) | 0.0066 (13) | 0.0477 (13) | −0.0058 (11) |
F6 | 0.138 (2) | 0.0778 (15) | 0.0731 (14) | 0.0089 (14) | 0.0385 (13) | −0.0093 (11) |
Geometric parameters (Å, º) top Co1—C18 | 2.026 (3) | C14—H14 | 0.9300 |
Co1—C19 | 2.031 (3) | C15—C16 | 1.358 (4) |
Co1—C4 | 2.034 (3) | C15—H15 | 0.9300 |
Co1—C5 | 2.035 (3) | C16—C17 | 1.391 (4) |
Co1—C21 | 2.035 (3) | C16—H16 | 0.9300 |
Co1—C20 | 2.035 (3) | C17—H17 | 0.9300 |
Co1—C2 | 2.035 (3) | C18—C19 | 1.406 (4) |
Co1—C1 | 2.037 (3) | C18—C22 | 1.428 (3) |
Co1—C3 | 2.046 (2) | C18—H18 | 0.9800 |
Co1—C22 | 2.052 (2) | C19—C20 | 1.398 (4) |
P1—O1 | 1.393 (3) | C19—H19 | 0.9800 |
P1—C12 | 1.800 (3) | C20—C21 | 1.411 (4) |
P1—C6 | 1.807 (3) | C20—H20 | 0.9800 |
P1—C3 | 1.816 (3) | C21—C22 | 1.422 (3) |
P2—O1' | 1.337 (5) | C21—H21 | 0.9800 |
P2—C29 | 1.810 (3) | C23—C24 | 1.376 (4) |
P2—C23 | 1.814 (3) | C23—C28 | 1.380 (4) |
P2—C22 | 1.824 (3) | C24—C25 | 1.387 (4) |
C1—C5 | 1.392 (4) | C24—H24 | 0.9300 |
C1—C2 | 1.415 (4) | C25—C26 | 1.368 (5) |
C1—H1 | 0.9800 | C25—H25 | 0.9300 |
C2—C3 | 1.425 (3) | C26—C27 | 1.345 (5) |
C2—H2 | 0.9800 | C26—H26 | 0.9300 |
C3—C4 | 1.428 (3) | C27—C28 | 1.382 (4) |
C4—C5 | 1.404 (4) | C27—H27 | 0.9300 |
C4—H4 | 0.9800 | C28—H28 | 0.9300 |
C5—H5 | 0.9800 | C29—C34 | 1.377 (4) |
C6—C11 | 1.377 (4) | C29—C30 | 1.386 (3) |
C6—C7 | 1.381 (4) | C30—C31 | 1.387 (4) |
C7—C8 | 1.377 (4) | C30—H30 | 0.9300 |
C7—H7 | 0.9300 | C31—C32 | 1.360 (4) |
C8—C9 | 1.350 (5) | C31—H31 | 0.9300 |
C8—H8 | 0.9300 | C32—C33 | 1.367 (4) |
C9—C10 | 1.370 (5) | C32—H32 | 0.9300 |
C9—H9 | 0.9300 | C33—C34 | 1.383 (4) |
C10—C11 | 1.386 (4) | C33—H33 | 0.9300 |
C10—H10 | 0.9300 | C34—H34 | 0.9300 |
C11—H11 | 0.9300 | P3—F6 | 1.5764 (19) |
C12—C17 | 1.374 (3) | P3—F2 | 1.5807 (19) |
C12—C13 | 1.393 (3) | P3—F3 | 1.5834 (18) |
C13—C14 | 1.373 (4) | P3—F5 | 1.584 (2) |
C13—H13 | 0.9300 | P3—F1 | 1.5858 (19) |
C14—C15 | 1.370 (4) | P3—F4 | 1.5908 (18) |
| | | |
C18—Co1—C19 | 40.55 (10) | C6—C11—C10 | 120.4 (3) |
C18—Co1—C4 | 178.43 (11) | C6—C11—H11 | 119.8 |
C19—Co1—C4 | 140.65 (12) | C10—C11—H11 | 119.8 |
C18—Co1—C5 | 138.43 (12) | C17—C12—C13 | 119.4 (3) |
C19—Co1—C5 | 178.94 (13) | C17—C12—P1 | 117.7 (2) |
C4—Co1—C5 | 40.37 (11) | C13—C12—P1 | 122.9 (2) |
C18—Co1—C21 | 68.32 (12) | C14—C13—C12 | 120.3 (3) |
C19—Co1—C21 | 67.80 (12) | C14—C13—H13 | 119.9 |
C4—Co1—C21 | 110.88 (12) | C12—C13—H13 | 119.9 |
C5—Co1—C21 | 112.35 (13) | C15—C14—C13 | 119.6 (3) |
C18—Co1—C20 | 68.32 (12) | C15—C14—H14 | 120.2 |
C19—Co1—C20 | 40.23 (11) | C13—C14—H14 | 120.2 |
C4—Co1—C20 | 112.04 (12) | C16—C15—C14 | 120.9 (3) |
C5—Co1—C20 | 140.53 (14) | C16—C15—H15 | 119.5 |
C21—Co1—C20 | 40.56 (11) | C14—C15—H15 | 119.5 |
C18—Co1—C2 | 112.42 (12) | C15—C16—C17 | 120.2 (3) |
C19—Co1—C2 | 112.04 (12) | C15—C16—H16 | 119.9 |
C4—Co1—C2 | 68.41 (11) | C17—C16—H16 | 119.9 |
C5—Co1—C2 | 67.83 (12) | C12—C17—C16 | 119.6 (3) |
C21—Co1—C2 | 178.76 (11) | C12—C17—H17 | 120.2 |
C20—Co1—C2 | 138.56 (12) | C16—C17—H17 | 120.2 |
C18—Co1—C1 | 111.63 (12) | C19—C18—C22 | 108.3 (3) |
C19—Co1—C1 | 139.25 (14) | C19—C18—Co1 | 69.92 (16) |
C4—Co1—C1 | 68.03 (12) | C22—C18—Co1 | 70.51 (15) |
C5—Co1—C1 | 39.99 (11) | C19—C18—H18 | 125.9 |
C21—Co1—C1 | 140.21 (12) | C22—C18—H18 | 125.9 |
C20—Co1—C1 | 179.21 (13) | Co1—C18—H18 | 125.9 |
C2—Co1—C1 | 40.67 (10) | C20—C19—C18 | 108.8 (3) |
C18—Co1—C3 | 140.52 (11) | C20—C19—Co1 | 70.04 (17) |
C19—Co1—C3 | 112.30 (11) | C18—C19—Co1 | 69.53 (16) |
C4—Co1—C3 | 40.96 (10) | C20—C19—H19 | 125.6 |
C5—Co1—C3 | 68.34 (11) | C18—C19—H19 | 125.6 |
C21—Co1—C3 | 137.93 (11) | Co1—C19—H19 | 125.6 |
C20—Co1—C3 | 110.86 (11) | C19—C20—C21 | 107.7 (3) |
C2—Co1—C3 | 40.88 (10) | C19—C20—Co1 | 69.73 (18) |
C1—Co1—C3 | 68.65 (11) | C21—C20—Co1 | 69.71 (16) |
C18—Co1—C22 | 40.97 (10) | C19—C20—H20 | 126.2 |
C19—Co1—C22 | 68.44 (11) | C21—C20—H20 | 126.2 |
C4—Co1—C22 | 137.56 (11) | Co1—C20—H20 | 126.2 |
C5—Co1—C22 | 110.95 (11) | C20—C21—C22 | 108.9 (3) |
C21—Co1—C22 | 40.73 (10) | C20—C21—Co1 | 69.73 (16) |
C20—Co1—C22 | 68.66 (11) | C22—C21—Co1 | 70.30 (15) |
C2—Co1—C22 | 140.47 (11) | C20—C21—H21 | 125.5 |
C1—Co1—C22 | 111.85 (11) | C22—C21—H21 | 125.5 |
C3—Co1—C22 | 178.34 (11) | Co1—C21—H21 | 125.5 |
O1—P1—C12 | 114.48 (15) | C21—C22—C18 | 106.3 (2) |
O1—P1—C6 | 113.12 (15) | C21—C22—P2 | 128.7 (2) |
C12—P1—C6 | 105.50 (13) | C18—C22—P2 | 124.9 (2) |
O1—P1—C3 | 114.28 (14) | C21—C22—Co1 | 68.98 (15) |
C12—P1—C3 | 102.26 (12) | C18—C22—Co1 | 68.52 (15) |
C6—P1—C3 | 106.14 (12) | P2—C22—Co1 | 124.32 (14) |
O1'—P2—C29 | 118.1 (2) | C24—C23—C28 | 118.5 (3) |
O1'—P2—C23 | 113.9 (2) | C24—C23—P2 | 117.8 (2) |
C29—P2—C23 | 105.42 (13) | C28—C23—P2 | 123.7 (2) |
O1'—P2—C22 | 115.5 (2) | C23—C24—C25 | 121.1 (3) |
C29—P2—C22 | 100.33 (12) | C23—C24—H24 | 119.4 |
C23—P2—C22 | 101.40 (12) | C25—C24—H24 | 119.4 |
C5—C1—C2 | 108.0 (3) | C26—C25—C24 | 119.1 (4) |
C5—C1—Co1 | 69.90 (18) | C26—C25—H25 | 120.5 |
C2—C1—Co1 | 69.60 (16) | C24—C25—H25 | 120.5 |
C5—C1—H1 | 126.0 | C27—C26—C25 | 120.4 (4) |
C2—C1—H1 | 126.0 | C27—C26—H26 | 119.8 |
Co1—C1—H1 | 126.0 | C25—C26—H26 | 119.8 |
C1—C2—C3 | 108.3 (3) | C26—C27—C28 | 121.1 (4) |
C1—C2—Co1 | 69.73 (16) | C26—C27—H27 | 119.4 |
C3—C2—Co1 | 69.94 (15) | C28—C27—H27 | 119.4 |
C1—C2—H2 | 125.9 | C23—C28—C27 | 119.8 (3) |
C3—C2—H2 | 125.9 | C23—C28—H28 | 120.1 |
Co1—C2—H2 | 125.9 | C27—C28—H28 | 120.1 |
C2—C3—C4 | 106.6 (2) | C34—C29—C30 | 118.5 (3) |
C2—C3—P1 | 130.3 (2) | C34—C29—P2 | 123.7 (2) |
C4—C3—P1 | 122.9 (2) | C30—C29—P2 | 117.8 (2) |
C2—C3—Co1 | 69.18 (14) | C29—C30—C31 | 120.3 (3) |
C4—C3—Co1 | 69.09 (15) | C29—C30—H30 | 119.8 |
P1—C3—Co1 | 123.76 (14) | C31—C30—H30 | 119.8 |
C5—C4—C3 | 108.1 (3) | C32—C31—C30 | 120.0 (3) |
C5—C4—Co1 | 69.83 (16) | C32—C31—H31 | 120.0 |
C3—C4—Co1 | 69.95 (15) | C30—C31—H31 | 120.0 |
C5—C4—H4 | 126.0 | C31—C32—C33 | 120.5 (3) |
C3—C4—H4 | 126.0 | C31—C32—H32 | 119.7 |
Co1—C4—H4 | 126.0 | C33—C32—H32 | 119.7 |
C1—C5—C4 | 109.1 (3) | C32—C33—C34 | 119.7 (3) |
C1—C5—Co1 | 70.10 (18) | C32—C33—H33 | 120.1 |
C4—C5—Co1 | 69.80 (16) | C34—C33—H33 | 120.1 |
C1—C5—H5 | 125.5 | C29—C34—C33 | 120.9 (3) |
C4—C5—H5 | 125.5 | C29—C34—H34 | 119.5 |
Co1—C5—H5 | 125.5 | C33—C34—H34 | 119.5 |
C11—C6—C7 | 118.7 (3) | F6—P3—F2 | 89.53 (12) |
C11—C6—P1 | 118.7 (2) | F6—P3—F3 | 89.94 (12) |
C7—C6—P1 | 122.3 (2) | F2—P3—F3 | 90.45 (11) |
C8—C7—C6 | 120.4 (3) | F6—P3—F5 | 179.31 (13) |
C8—C7—H7 | 119.8 | F2—P3—F5 | 90.95 (12) |
C6—C7—H7 | 119.8 | F3—P3—F5 | 90.55 (12) |
C9—C8—C7 | 120.5 (4) | F6—P3—F1 | 90.61 (12) |
C9—C8—H8 | 119.8 | F2—P3—F1 | 179.85 (13) |
C7—C8—H8 | 119.8 | F3—P3—F1 | 89.61 (11) |
C8—C9—C10 | 120.3 (4) | F5—P3—F1 | 88.91 (12) |
C8—C9—H9 | 119.8 | F6—P3—F4 | 89.99 (11) |
C10—C9—H9 | 119.8 | F2—P3—F4 | 89.94 (11) |
C9—C10—C11 | 119.7 (4) | F3—P3—F4 | 179.60 (12) |
C9—C10—H10 | 120.1 | F5—P3—F4 | 89.51 (11) |
C11—C10—H10 | 120.1 | F1—P3—F4 | 90.00 (11) |
| | | |
C18—Co1—C1—C5 | 141.23 (17) | C5—Co1—C18—C19 | 179.5 (2) |
C19—Co1—C1—C5 | 178.85 (17) | C21—Co1—C18—C19 | −80.75 (19) |
C4—Co1—C1—C5 | −37.11 (16) | C20—Co1—C18—C19 | −36.95 (17) |
C21—Co1—C1—C5 | 59.6 (3) | C2—Co1—C18—C19 | 98.2 (2) |
C2—Co1—C1—C5 | −119.1 (2) | C1—Co1—C18—C19 | 142.20 (19) |
C3—Co1—C1—C5 | −81.34 (18) | C3—Co1—C18—C19 | 59.9 (3) |
C22—Co1—C1—C5 | 96.96 (18) | C22—Co1—C18—C19 | −118.9 (3) |
C18—Co1—C1—C2 | −99.67 (18) | C19—Co1—C18—C22 | 118.9 (3) |
C19—Co1—C1—C2 | −62.1 (2) | C5—Co1—C18—C22 | −61.5 (3) |
C4—Co1—C1—C2 | 81.98 (18) | C21—Co1—C18—C22 | 38.18 (16) |
C5—Co1—C1—C2 | 119.1 (2) | C20—Co1—C18—C22 | 81.98 (18) |
C21—Co1—C1—C2 | 178.66 (18) | C2—Co1—C18—C22 | −142.89 (16) |
C3—Co1—C1—C2 | 37.76 (16) | C1—Co1—C18—C22 | −98.87 (18) |
C22—Co1—C1—C2 | −143.94 (17) | C3—Co1—C18—C22 | 178.88 (16) |
C5—C1—C2—C3 | 0.1 (3) | C22—C18—C19—C20 | −1.1 (3) |
Co1—C1—C2—C3 | −59.54 (19) | Co1—C18—C19—C20 | 59.2 (2) |
C5—C1—C2—Co1 | 59.6 (2) | C22—C18—C19—Co1 | −60.33 (19) |
C18—Co1—C2—C1 | 97.57 (19) | C18—Co1—C19—C20 | −120.1 (2) |
C19—Co1—C2—C1 | 141.53 (18) | C4—Co1—C19—C20 | 58.3 (3) |
C4—Co1—C2—C1 | −80.99 (18) | C5—Co1—C19—C20 | −137 (7) |
C5—Co1—C2—C1 | −37.33 (17) | C21—Co1—C19—C20 | −37.99 (16) |
C20—Co1—C2—C1 | 179.7 (2) | C2—Co1—C19—C20 | 140.69 (17) |
C3—Co1—C2—C1 | −119.4 (2) | C1—Co1—C19—C20 | 179.09 (17) |
C22—Co1—C2—C1 | 59.1 (3) | C3—Co1—C19—C20 | 96.38 (18) |
C18—Co1—C2—C3 | −143.05 (16) | C22—Co1—C19—C20 | −82.02 (18) |
C19—Co1—C2—C3 | −99.08 (18) | C4—Co1—C19—C18 | 178.42 (18) |
C4—Co1—C2—C3 | 38.40 (16) | C21—Co1—C19—C18 | 82.14 (18) |
C5—Co1—C2—C3 | 82.05 (17) | C20—Co1—C19—C18 | 120.1 (2) |
C20—Co1—C2—C3 | −60.9 (2) | C2—Co1—C19—C18 | −99.19 (18) |
C1—Co1—C2—C3 | 119.4 (2) | C1—Co1—C19—C18 | −60.8 (2) |
C22—Co1—C2—C3 | 178.52 (17) | C3—Co1—C19—C18 | −143.50 (17) |
C1—C2—C3—C4 | 0.2 (3) | C22—Co1—C19—C18 | 38.10 (16) |
Co1—C2—C3—C4 | −59.20 (18) | C18—C19—C20—C21 | 0.8 (3) |
C1—C2—C3—P1 | 176.6 (2) | Co1—C19—C20—C21 | 59.6 (2) |
Co1—C2—C3—P1 | 117.2 (2) | C18—C19—C20—Co1 | −58.9 (2) |
C1—C2—C3—Co1 | 59.40 (19) | C18—Co1—C20—C19 | 37.24 (16) |
O1—P1—C3—C2 | −106.0 (3) | C4—Co1—C20—C19 | −144.41 (17) |
C12—P1—C3—C2 | 129.7 (3) | C5—Co1—C20—C19 | 178.86 (17) |
C6—P1—C3—C2 | 19.4 (3) | C21—Co1—C20—C19 | 118.8 (2) |
O1—P1—C3—C4 | 69.9 (3) | C2—Co1—C20—C19 | −62.5 (2) |
C12—P1—C3—C4 | −54.4 (2) | C3—Co1—C20—C19 | −100.27 (18) |
C6—P1—C3—C4 | −164.8 (2) | C22—Co1—C20—C19 | 81.43 (18) |
O1—P1—C3—Co1 | −15.6 (2) | C18—Co1—C20—C21 | −81.55 (18) |
C12—P1—C3—Co1 | −139.92 (16) | C19—Co1—C20—C21 | −118.8 (2) |
C6—P1—C3—Co1 | 109.74 (17) | C4—Co1—C20—C21 | 96.80 (19) |
C18—Co1—C3—C2 | 60.9 (2) | C5—Co1—C20—C21 | 60.1 (2) |
C19—Co1—C3—C2 | 98.39 (19) | C2—Co1—C20—C21 | 178.67 (17) |
C4—Co1—C3—C2 | −118.2 (2) | C1—Co1—C20—C21 | −168 (22) |
C5—Co1—C3—C2 | −80.70 (18) | C3—Co1—C20—C21 | 140.94 (17) |
C21—Co1—C3—C2 | 179.47 (18) | C22—Co1—C20—C21 | −37.36 (16) |
C20—Co1—C3—C2 | 141.77 (18) | C19—C20—C21—C22 | −0.1 (3) |
C1—Co1—C3—C2 | −37.57 (17) | Co1—C20—C21—C22 | 59.57 (19) |
C18—Co1—C3—C4 | 179.16 (18) | C19—C20—C21—Co1 | −59.6 (2) |
C19—Co1—C3—C4 | −143.38 (18) | C18—Co1—C21—C20 | 81.56 (18) |
C5—Co1—C3—C4 | 37.53 (17) | C19—Co1—C21—C20 | 37.69 (17) |
C21—Co1—C3—C4 | −62.3 (2) | C4—Co1—C21—C20 | −99.90 (19) |
C20—Co1—C3—C4 | −100.00 (19) | C5—Co1—C21—C20 | −143.44 (18) |
C2—Co1—C3—C4 | 118.2 (2) | C1—Co1—C21—C20 | 179.7 (2) |
C1—Co1—C3—C4 | 80.66 (18) | C3—Co1—C21—C20 | −61.5 (2) |
C18—Co1—C3—P1 | −64.4 (2) | C22—Co1—C21—C20 | 120.0 (2) |
C19—Co1—C3—P1 | −27.0 (2) | C18—Co1—C21—C22 | −38.41 (16) |
C4—Co1—C3—P1 | 116.4 (2) | C19—Co1—C21—C22 | −82.28 (18) |
C5—Co1—C3—P1 | 153.9 (2) | C4—Co1—C21—C22 | 140.14 (17) |
C21—Co1—C3—P1 | 54.1 (2) | C5—Co1—C21—C22 | 96.59 (18) |
C20—Co1—C3—P1 | 16.4 (2) | C20—Co1—C21—C22 | −120.0 (2) |
C2—Co1—C3—P1 | −125.4 (3) | C1—Co1—C21—C22 | 59.8 (3) |
C1—Co1—C3—P1 | −162.9 (2) | C3—Co1—C21—C22 | 178.54 (16) |
C2—C3—C4—C5 | −0.4 (3) | C20—C21—C22—C18 | −0.6 (3) |
P1—C3—C4—C5 | −177.13 (19) | Co1—C21—C22—C18 | 58.60 (19) |
Co1—C3—C4—C5 | −59.7 (2) | C20—C21—C22—P2 | −177.0 (2) |
C2—C3—C4—Co1 | 59.25 (18) | Co1—C21—C22—P2 | −117.8 (2) |
P1—C3—C4—Co1 | −117.5 (2) | C20—C21—C22—Co1 | −59.22 (19) |
C19—Co1—C4—C5 | 179.6 (2) | C19—C18—C22—C21 | 1.1 (3) |
C21—Co1—C4—C5 | −100.36 (19) | Co1—C18—C22—C21 | −58.90 (18) |
C20—Co1—C4—C5 | −144.07 (19) | C19—C18—C22—P2 | 177.6 (2) |
C2—Co1—C4—C5 | 80.73 (19) | Co1—C18—C22—P2 | 117.7 (2) |
C1—Co1—C4—C5 | 36.78 (18) | C19—C18—C22—Co1 | 59.97 (19) |
C3—Co1—C4—C5 | 119.1 (3) | O1'—P2—C22—C21 | 102.3 (3) |
C22—Co1—C4—C5 | −62.1 (2) | C29—P2—C22—C21 | −129.5 (3) |
C18—Co1—C4—C3 | −160 (4) | C23—P2—C22—C21 | −21.3 (3) |
C19—Co1—C4—C3 | 60.5 (3) | O1'—P2—C22—C18 | −73.4 (3) |
C5—Co1—C4—C3 | −119.1 (3) | C29—P2—C22—C18 | 54.7 (3) |
C21—Co1—C4—C3 | 140.58 (17) | C23—P2—C22—C18 | 162.9 (2) |
C20—Co1—C4—C3 | 96.87 (18) | O1'—P2—C22—Co1 | 12.9 (3) |
C2—Co1—C4—C3 | −38.33 (16) | C29—P2—C22—Co1 | 141.02 (16) |
C1—Co1—C4—C3 | −82.28 (18) | C23—P2—C22—Co1 | −110.76 (18) |
C22—Co1—C4—C3 | 178.88 (16) | C18—Co1—C22—C21 | 118.3 (2) |
C2—C1—C5—C4 | −0.3 (3) | C19—Co1—C22—C21 | 80.58 (19) |
Co1—C1—C5—C4 | 59.1 (2) | C4—Co1—C22—C21 | −62.6 (2) |
C2—C1—C5—Co1 | −59.4 (2) | C5—Co1—C22—C21 | −100.34 (19) |
C3—C4—C5—C1 | 0.5 (3) | C20—Co1—C22—C21 | 37.21 (17) |
Co1—C4—C5—C1 | −59.3 (2) | C2—Co1—C22—C21 | 179.50 (18) |
C3—C4—C5—Co1 | 59.73 (19) | C1—Co1—C22—C21 | −143.43 (18) |
C18—Co1—C5—C1 | −61.3 (2) | C19—Co1—C22—C18 | −37.72 (17) |
C19—Co1—C5—C1 | −45 (7) | C4—Co1—C22—C18 | 179.14 (18) |
C4—Co1—C5—C1 | 120.2 (3) | C5—Co1—C22—C18 | 141.36 (18) |
C21—Co1—C5—C1 | −143.38 (17) | C21—Co1—C22—C18 | −118.3 (2) |
C20—Co1—C5—C1 | 179.09 (17) | C20—Co1—C22—C18 | −81.09 (18) |
C2—Co1—C5—C1 | 37.95 (16) | C2—Co1—C22—C18 | 61.2 (2) |
C3—Co1—C5—C1 | 82.17 (18) | C1—Co1—C22—C18 | 98.27 (19) |
C22—Co1—C5—C1 | −99.43 (18) | C18—Co1—C22—P2 | −118.4 (2) |
C18—Co1—C5—C4 | 178.44 (18) | C19—Co1—C22—P2 | −156.1 (2) |
C21—Co1—C5—C4 | 96.39 (19) | C4—Co1—C22—P2 | 60.7 (2) |
C20—Co1—C5—C4 | 58.8 (3) | C5—Co1—C22—P2 | 22.9 (2) |
C2—Co1—C5—C4 | −82.29 (18) | C21—Co1—C22—P2 | 123.3 (3) |
C1—Co1—C5—C4 | −120.2 (3) | C20—Co1—C22—P2 | 160.5 (2) |
C3—Co1—C5—C4 | −38.06 (17) | C2—Co1—C22—P2 | −57.2 (3) |
C22—Co1—C5—C4 | 140.33 (17) | C1—Co1—C22—P2 | −20.2 (2) |
O1—P1—C6—C11 | 53.1 (3) | O1'—P2—C23—C24 | −42.9 (3) |
C12—P1—C6—C11 | 178.9 (2) | C29—P2—C23—C24 | −173.9 (2) |
C3—P1—C6—C11 | −73.0 (3) | C22—P2—C23—C24 | 81.9 (2) |
O1—P1—C6—C7 | −120.6 (3) | O1'—P2—C23—C28 | 137.0 (3) |
C12—P1—C6—C7 | 5.3 (3) | C29—P2—C23—C28 | 6.0 (3) |
C3—P1—C6—C7 | 113.3 (3) | C22—P2—C23—C28 | −98.2 (3) |
C11—C6—C7—C8 | 0.3 (5) | C28—C23—C24—C25 | 1.4 (5) |
P1—C6—C7—C8 | 174.0 (3) | P2—C23—C24—C25 | −178.7 (2) |
C6—C7—C8—C9 | −0.8 (6) | C23—C24—C25—C26 | −2.1 (5) |
C7—C8—C9—C10 | 0.8 (7) | C24—C25—C26—C27 | 1.1 (6) |
C8—C9—C10—C11 | −0.4 (6) | C25—C26—C27—C28 | 0.5 (6) |
C7—C6—C11—C10 | 0.1 (5) | C24—C23—C28—C27 | 0.2 (5) |
P1—C6—C11—C10 | −173.8 (3) | P2—C23—C28—C27 | −179.7 (2) |
C9—C10—C11—C6 | −0.1 (5) | C26—C27—C28—C23 | −1.2 (5) |
O1—P1—C12—C17 | 13.7 (3) | O1'—P2—C29—C34 | 158.1 (3) |
C6—P1—C12—C17 | −111.3 (2) | C23—P2—C29—C34 | −73.4 (3) |
C3—P1—C12—C17 | 137.8 (2) | C22—P2—C29—C34 | 31.6 (3) |
O1—P1—C12—C13 | −168.6 (2) | O1'—P2—C29—C30 | −22.4 (4) |
C6—P1—C12—C13 | 66.4 (2) | C23—P2—C29—C30 | 106.1 (2) |
C3—P1—C12—C13 | −44.4 (3) | C22—P2—C29—C30 | −148.9 (2) |
C17—C12—C13—C14 | 1.1 (4) | C34—C29—C30—C31 | −0.5 (4) |
P1—C12—C13—C14 | −176.6 (2) | P2—C29—C30—C31 | 180.0 (2) |
C12—C13—C14—C15 | −0.5 (4) | C29—C30—C31—C32 | 0.0 (5) |
C13—C14—C15—C16 | 0.1 (5) | C30—C31—C32—C33 | 0.3 (5) |
C14—C15—C16—C17 | −0.4 (5) | C31—C32—C33—C34 | −0.2 (5) |
C13—C12—C17—C16 | −1.5 (4) | C30—C29—C34—C33 | 0.6 (4) |
P1—C12—C17—C16 | 176.4 (2) | P2—C29—C34—C33 | −179.9 (2) |
C15—C16—C17—C12 | 1.1 (4) | C32—C33—C34—C29 | −0.2 (5) |
C4—Co1—C18—C19 | −141 (4) | | |
Hydrogen-bond geometry (Å, º) top D—H···A | D—H | H···A | D···A | D—H···A |
C4—H4···F6i | 0.98 | 2.49 | 3.450 (4) | 167 |
C18—H18···F5 | 0.98 | 2.43 | 3.327 (4) | 152 |
Symmetry code: (i) x, y−1, z. |
Experimental details
Crystal data |
Chemical formula | [Co(C17H14OP)(C17H14P)]PF6 |
Mr | 718.40 |
Crystal system, space group | Monoclinic, P21/n |
Temperature (K) | 293 |
a, b, c (Å) | 12.0364 (14), 10.7014 (13), 24.973 (3) |
β (°) | 103.94 |
V (Å3) | 3121.9 (6) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.77 |
Crystal size (mm) | 0.30 × 0.20 × 0.10 |
|
Data collection |
Diffractometer | Bruker SMART CCD diffractometer |
Absorption correction | – |
No. of measured, independent and observed [I > 2σ(I)] reflections | 33887, 7444, 3990 |
Rint | 0.093 |
(sin θ/λ)max (Å−1) | 0.660 |
|
Refinement |
R[F2 > 2σ(F2)], wR(F2), S | 0.053, 0.101, 0.85 |
No. of reflections | 7444 |
No. of parameters | 416 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.40, −0.50 |
Selected geometric parameters (Å, º) topC1—C2 | 1.415 (4) | C18—C19 | 1.406 (4) |
| | | |
C2—Co1—C1 | 40.67 (10) | | |
Hydrogen-bond geometry (Å, º) top D—H···A | D—H | H···A | D···A | D—H···A |
C4—H4···F6i | 0.98 | 2.49 | 3.450 (4) | 167.3 |
C18—H18···F5 | 0.98 | 2.43 | 3.327 (4) | 151.8 |
Symmetry code: (i) x, y−1, z. |
Acknowledgements
The authors acknowledge financial support from the National Natural Science Foundation of China (grant Nos. 20572029 and 20772039).
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.
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ISSN: 2056-9890
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The molecular structure of the title compound consists of a [(η5-Ph2POC5H4)(η5-Ph2PC5H4)Co]+ cation and a PF6- anion, (I) (Fig. 1), which essentially identical to the isomorphous complex [(η5Ph2POC5H4)2Co]+(PF6)- (II) (Song, 2004). The two substituted Cp rings are staggered and essentially parallel with a dihedral angle of 0.2 (3)° for (II) and 0.2 (9)° for (I). The distance between the Co atom and the centroid of Cp ring is 1.635 (9) Å for (II) and 1.644 (1) Å for (I). In both structures, the two Ph2P substituents are trans to each other with respect to the Co metal center. However, both P atoms are double bonded to two O atoms in (II) while in (I) the single O atom of the oxo group is disordered with an approximate ratio of occupancies of 0.65:0.35. The crystal structure contains weak intermolecular C—H···F hydrogen bonds, connecting the components of the structure into one-dimensional chains.