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Chlorido[hydridotris(pyrazol-1-yl-?N)borato](1H-pyrazole-?N)(triphenyl-phosphine-?P)ruthenium(II).

ABSTRACT: In the title compound, [Ru(C(9)H(10)BN(6))Cl(C(3)H(4)N(2))(C(18)H(15)P)], the Ru(II) atom is coordinated by an N,N',N''-tridentate hydrido-trispyrazolylborate (Tp) ligand, a pyrazole (HPz) mol-ecule, a chloride ion and a triphenyl-phosphine ligand, resulting in a distorted RuClPN(4) octa-hedral coordination for the metal ion: the tridentate N atoms occupy one octa-hedral face and the Cl and P atoms are cis. One of the phenyl rings is disordered over two orientations in a 0.547?(10):0.453?(10) ratio, and a weak intra-molecular N-H?Cl hydrogen bond generates an S(5) ring.

SUBMITTER: Huang CC

PROVIDER: S-EPMC3006890 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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Chlorido[hydridotris(pyrazol-1-yl-κN)borato](1H-pyrazole-κN)(triphenyl-phosphine-κP)ruthenium(II).

Huang Chiung-Cheng CC Chen Han-Gung HG Lo Yih Hsing YH Hsu Li-Sheng LS Lin Chia-Her CH

Acta crystallographica. Section E, Structure reports online 20100616 Pt 7

In the title compound, [Ru(C(9)H(10)BN(6))Cl(C(3)H(4)N(2))(C(18)H(15)P)], the Ru(II) atom is coordinated by an N,N',N''-tridentate hydrido-trispyrazolylborate (Tp) ligand, a pyrazole (HPz) mol-ecule, a chloride ion and a triphenyl-phosphine ligand, resulting in a distorted RuClPN(4) octa-hedral coordination for the metal ion: the tridentate N atoms occupy one octa-hedral face and the Cl and P atoms are cis. One of the phenyl rings is disordered over two orientations in a 0.547 (10):0.453 (10) ra ...[more]

PMID: 21587719

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