Issue 0, 1966

Hydrazine complexes of cobalt(II) chloride

Abstract

The reactions of cobalt(II) chloride with hydrazine, monomethylhydrazine, and 1,1-dimethylhydrazine have been studied under various conditions and the magnetic and spectral properties of the resulting complexes used for stereochemical identification. Six-co-ordinate complexes are formed by hydrazine and monomethylhydrazine; in the cationic complexes [Co(N2H4)6]Cl2 and [Co(MeNH·NH2)6]Cl2, the hydrazines are unidentate but CoCl2, (N2H4)2 and CoCl2,(MeNH·NH2)2 are polymeric with bridging and bidentate hydrazines. With 1,1-dimethylhydrazine only a deep blue tetrahedral species CoCl2,(Me2N·NH2)2 is formed.

Article information

Article type
Paper

J. Chem. Soc. A, 1966, 950-952

Hydrazine complexes of cobalt(II) chloride

D. Nicholls, M. Rowley and R. Swindells, J. Chem. Soc. A, 1966, 950 DOI: 10.1039/J19660000950

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