Title

Synthesis and properties of M(ONC(CN)C(O)NHNH2-)2·xH2O (M=Cu2+, NI2+)

Abstract

Products of ONC(CN)C(O)NHNH2- interaction with Cu2+ and Ni2- ions were studied by IR-, electron microscopy and X-ray powdergraphy. EPR spectra of Cu2+ compounds were measured at 77 and 293 K. Temperature dependence of magnetic susceptibility of nickel (2) compounds at 77-451 K was presented. [MH4] structure of coordination node was supposed for both complexes. Way of anion coordination was realized through amine nitrogen atom of ligand hydrazide fragment. Magnetic moment of nickel ion in the complex depended on temperature. Magnetic moment of copper complex was equal 1.90 M.B.

Document Type

Article

Publication Date

1-1-1991

Journal Title

Ukrainskii Khimicheskii Zhurnal

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