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Dichloridobis[(1S,1S',2R,2R')-(+)-1,1'-di-tert-butyl-2,2'-diphospho-lane-?P,P']ruthenium(II).

ABSTRACT: In the title compound, [RuCl(2)(C(16)H(32)P(2))(2)], the Ru(II) ion is situated on a twofold rotation axis, so the asymmetric unit contains one half-mol-ecule. The slightly distorted octa-hedral environment of the Ru center is formed by four P atoms [Ru-P = 2.4417?(6) and 2.4544?(6)?Å] from two different (1S,1S',2R,2R')-TangPhos ligands [(1S,1S',2R,2R')-TangPhos = (1S,1S',2R,2R')-(+)-1,1'-di-tert-butyl-2,2'-diphospho-lane] and two Cl atoms [Ru-Cl = 2.4267?(5)?Å].

SUBMITTER: Wang C

PROVIDER: S-EPMC2961537 | biostudies-literature | 2008

REPOSITORIES: biostudies-literature

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Dichloridobis[(1S,1S',2R,2R')-(+)-1,1'-di-tert-butyl-2,2'-diphospho-lane-κP,P']ruthenium(II).

Wang Chubei C Tao Haiyan H Ji Baoming B

Acta crystallographica. Section E, Structure reports online 20080503 Pt 6

In the title compound, [RuCl(2)(C(16)H(32)P(2))(2)], the Ru(II) ion is situated on a twofold rotation axis, so the asymmetric unit contains one half-mol-ecule. The slightly distorted octa-hedral environment of the Ru center is formed by four P atoms [Ru-P = 2.4417 (6) and 2.4544 (6) Å] from two different (1S,1S',2R,2R')-TangPhos ligands [(1S,1S',2R,2R')-TangPhos = (1S,1S',2R,2R')-(+)-1,1'-di-tert-butyl-2,2'-diphospho-lane] and two Cl atoms [Ru-Cl = 2.4267 (5) Å]. ...[more]

PMID: 21202447

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