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Chloridobis(dimethyl-glyoximato-?N,N')(4-methyl-pyridine-?N)cobalt(III) hemihydrate.

ABSTRACT: In the title complex, [Co(C(4)H(7)N(2)O(2))(2)Cl(C(6)H(7)N)]·0.5H(2)O, the central Co(III) ion, chelated by four N atoms of the two bidenate glyoximate ligands, exhibits a slightly distorted octa-hedral geometry. The axial positions are occupied by a chloride ion and the 4-methyl-pyridine N atom. Inter-molecular O-H?O hydrogen bonds link the mol-ecules in the crystal via the water mol-ecules, while the glyoximate ligands exhibit intra-molecular O-H?O hydrogen bonds.

SUBMITTER: Amutha Selvi M

PROVIDER: S-EPMC3151788 | biostudies-literature | 2011 Jul

REPOSITORIES: biostudies-literature

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Chloridobis(dimethyl-glyoximato-κN,N')(4-methyl-pyridine-κN)cobalt(III) hemihydrate.

Amutha Selvi Madhavan M Arun Kumar Kannan K Dayalan Arunachalam A

Acta crystallographica. Section E, Structure reports online 20110604 Pt 7

In the title complex, [Co(C(4)H(7)N(2)O(2))(2)Cl(C(6)H(7)N)]·0.5H(2)O, the central Co(III) ion, chelated by four N atoms of the two bidenate glyoximate ligands, exhibits a slightly distorted octa-hedral geometry. The axial positions are occupied by a chloride ion and the 4-methyl-pyridine N atom. Inter-molecular O-H⋯O hydrogen bonds link the mol-ecules in the crystal via the water mol-ecules, while the glyoximate ligands exhibit intra-molecular O-H⋯O hydrogen bonds. ...[more]

PMID: 21836853

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