trans-Carbonylchloridobis[diphenyl(4-vinylphenyl)phosphane-κP]rhodium(I)
نویسندگان
چکیده
In the title compound, trans-[RhCl(C(20)H(17)P)(2)(CO)], the Rh(I) atom is situated on a center of symmetry, resulting in a statistical 1:1 disorder of the chloride [Rh-Cl = 2.383 (2) Å] and carbonyl [Rh-C = 1.752 (7) Å] ligands. The distorted trans square-planar environment is completed by two P atoms [Rh-P = 2.3251 (4) Å] from two diphen-yl(4-vinyl-phen-yl)phosphane ligands. The vinyl group is disordered over two sets of sites in a 0.668 (10):0.332 (10) ratio. The crystal packing exhibits weak C-H⋯Cl and C-H⋯O hydrogen bonds and π-π inter-actions between the phenyl rings of neighbouring mol-ecules, with a centroid-centroid distance of 3.682 (2) Å.
منابع مشابه
trans-Dichloridobis[diphenyl(4-vinylphenyl)phosphane-κP]palladium(II)
In the title compound, [PdCl(2)(C(20)H(17)P)(2)], the Pd(II) atom lies on a center of symmetry, resulting in a distorted trans-square-planar geometry. The Pd-P and Pd-Cl bond lengths are 2.3366 (7) and 2.2966 (7) Å, respectively. The vinyl group is disordered over two sets of sites in a 0.696 (15):0.304 (15) ratio.
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