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Acta Cryst. (2013). E69, m607
[ doi:10.1107/S1600536813028195 ]

[1,1'-Bis(di­phenyl­phosphan­yl)cobalto­cenium-[kappa]2P,P']([eta]5-cyclo­penta­dien­yl){2-[4-(4-ethynylphen­yl)phen­yl]ethynyl-[kappa]C}ruthenium(II) hexa­fluorido­phosphate

L.-Z. Zeng, Y.-Y. Wu, G.-X. Tian and Z. Li

Abstract: In the title compound, [CoRu(C5H5)(C16H9)(C17H14P)2]PF6, the RuII atom is coordinated by a cyclo­penta­dienyl ring in an [eta]5-mode, one C atom from a 4,4'-diethynyl-1,1'-biphenyl ligand and two P atoms from a chelating 1,1'-bis­(di­phenyl­phosphan­yl)cobaltocenium ligand, giving a three-legged piano-stool geometry. In the crystal, weak C-H...F hydrogen bonds link the complex cations and hexa­fluorido­phosphate anions into a three-dimensional supra­molecular structure.

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