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Butyl-bis-(dimethyl-glyoximato-?N,N')(pyridine-?N)cobalt(III).

ABSTRACT: In the title compound, [Co(C(4)H(9))(C(4)H(7)N(2)O(2))(2)(C(5)H(5)N)], which was prepared as a model complex of vitamin B(12), the Co(III) atom is coordinated by a butyl group, a pyridine and two N,N'-bidentate dimethyl-glyoximate ligands in a distorted octa-hedral geometry. The bis-chelating dimethyl-glyoximate ligands, which occupy equatorial sites, are linked by strong intra-molecular O-H?O hydrogen bonds.

SUBMITTER: Kumar S

PROVIDER: S-EPMC3274889 | biostudies-other | 2012 Feb

REPOSITORIES: biostudies-other

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Butyl-bis-(dimethyl-glyoximato-κN,N')(pyridine-κN)cobalt(III).

Kumar Sarvendra S Thapa Suresh S

Acta crystallographica. Section E, Structure reports online 20120114 Pt 2

In the title compound, [Co(C(4)H(9))(C(4)H(7)N(2)O(2))(2)(C(5)H(5)N)], which was prepared as a model complex of vitamin B(12), the Co(III) atom is coordinated by a butyl group, a pyridine and two N,N'-bidentate dimethyl-glyoximate ligands in a distorted octa-hedral geometry. The bis-chelating dimethyl-glyoximate ligands, which occupy equatorial sites, are linked by strong intra-molecular O-H⋯O hydrogen bonds. ...[more]

PMID: 22346836

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