[1,1′-Bis(diphenylphosphino)cobaltocenium-κ2 P,P′]dichloridoplatinum(II) hexafluoridophosphate
نویسندگان
چکیده
The title bimetallic compound, [PtCl(2){Co(C(17)H(14)P)(2)}]PF(6), was obtained by reaction of 1,1'-bis-(diphenyl-phosphino)cobalto-cenium hexa-fluorido-phosphate with bis-(acetonitrile)di-chloridoplatinum. The Pt(II) ion is four-coordinated in a slightly distorted square-planar environment by two P atoms of the 1,1'-bis-(diphenyl-phosphino)cobaltocenium moiety and two Cl atoms. In the crystal structure, mol-ecules are linked by weak C-H⋯F and C-H⋯Cl hydrogen bonds.
منابع مشابه
[1,1′-Bis(diphenylphosphanyl)cobaltocenium-κ2 P,P′](η5-cyclopentadienyl){2-[4-(4-ethynylphenyl)phenyl]ethynyl-κC}ruthenium(II) hexafluoridophosphate
In the title compound, [CoRu(C5H5)(C16H9)(C17H14P)2]PF6, the Ru(II) atom is coordinated by a cyclo-penta-dienyl ring in an η(5)-mode, one C atom from a 4,4'-diethynyl-1,1'-biphenyl ligand and two P atoms from a chelating 1,1'-bis-(di-phenyl-phosphan-yl)cobaltocenium ligand, giving a three-legged piano-stool geometry. In the crystal, weak C-H⋯F hydrogen bonds link the complex cations and hexa-fl...
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In the title structure, [CoRu(C(5)H(5))(C(17)H(26)P)(2)Cl]PF(6), the Ru(II) atom is bonded to a cyclo-penta-dienyl ring, a Cl atom and two P atoms of the chelating 1,1'-bis-(dicyclo-hexyl-phosphino)cobaltocenium (di-cypc) ligand, leading to a three-legged piano-stool coordination. Part of the PF(6) (-) counter-anion is disordered over two positions, with a site-occupancy ratio of 0.898 (7):0.10...
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In the title compound, [Cu(C(14)H(12)N(2)O(4))(C(36)H(28)OP(2))]PF(6)·CH(3)CN, the Cu(I) ion is coordinated by two N atoms from the dimethyl 2,2'-biphenyl-4,4'-dicarboxyl-ate ligand and two P atoms from the bis-[2-(diphenyl-phosphino)phen-yl] ether ligand in a distorted tetra-hedral environment. In the cation, the short distance of 3.870 (4) Å between the centroids of the benzene and phenyl rin...
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The Pt(II) atom in the title compound, [PtCl(2)(C(27)H(27)NP(2))], has a highly distorted square-planar geometry, as evidenced by the P-Pt-P bite angle [72.4 (1)°]. The strain in the complex is further illustrated by the distorted tetra-hedral angles of the P atoms, which range between 93.5 (1) and 122.2 (1)°. It is of inter-est to note that the N atom has to adopt an almost planar geometry wit...
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In the title compound, [Co(C(13)H(22)P)(2)]PF(6), the Co(III) atom is sandwiched between two (diisobutyl-phosphino)cyclo-penta-dienenyl ligands. The two diisobutyl-phophine units are trans to each other with respect to the Co(III) metal center. The PF(6) (-) anion links the cobaltocenium cations via weak C-H⋯F hydrogen bonds into a chain running along the b axis. The chains are further linked b...
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عنوان ژورنال:
دوره 65 شماره
صفحات -
تاریخ انتشار 2009