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(S)-1-Diphenyl-phosphanyl-2-{(S)-[2-(diphenyl-phosphan-yl)phen-yl]hydroxy-meth-yl}ferrocene.

ABSTRACT: The absolute configuration of the title compound, [Fe(C(5)H(5))(C(36)H(29)OP(2))], is S(p) at the ferrocene group and S at the asymmetric C atom. Both P atoms have a trigonal-pyramidal conformation. There is a short intra-molecular C-H⋯P contact with an H⋯P distance of 2.56 Å. The hydr-oxy group is involved in an intra-molecular O-H⋯π(phen-yl) inter-action. The crystal packing shows five very weak inter-molecular C-H⋯π contacts, with H⋯Cg distances between 3.26 and 3.39 Å (Cg is the centroid of a phenyl or cyclo-penta-dienyl ring).

SUBMITTER: Bats JW

PROVIDER: S-EPMC2959966 | biostudies-literature | 2008 Nov

REPOSITORIES: biostudies-literature

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(S)-1-Diphenyl-phosphanyl-2-{(S)-[2-(diphenyl-phosphan-yl)phen-yl]hydroxy-meth-yl}ferrocene.

Bats Jan W JW Doppiu Angelino A Rivas Nass Andreas A Hashmi A Stephen K AS

Acta crystallographica. Section E, Structure reports online 20081120 Pt 12

The absolute configuration of the title compound, [Fe(C(5)H(5))(C(36)H(29)OP(2))], is S(p) at the ferrocene group and S at the asymmetric C atom. Both P atoms have a trigonal-pyramidal conformation. There is a short intra-molecular C-H⋯P contact with an H⋯P distance of 2.56 Å. The hydr-oxy group is involved in an intra-molecular O-H⋯π(phen-yl) inter-action. The crystal packing shows five very weak inter-molecular C-H⋯π contacts, with H⋯Cg distances between 3.26 and 3.39 Å (Cg is the centroid of ...[more]

PMID: 21581185

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