Issue 20, 1997

Co-ordination of copper(II) and nickel(II) ions by a novel open chain oxime ligand

Abstract

Potentiometric spectroscopic and X-ray studies of the open chain oxime ligand, N,N′-bis(2-hydroxyimino-propionyl)propane-1,3-diamine and its complexes with NiII and CuII ions showed a very high efficacy of the ligand studied in the co-ordination of both CuII and NiII ions. The metal complexes are very stable and square-planar with four nitrogens involved in metal-ion binding. These complexes may be additionally stabilised by hydrogen bonds between two oxime oxygen atoms.

Article information

Article type
Paper

J. Chem. Soc., Dalton Trans., 1997, 3853-3860

Co-ordination of copper(II) and nickel(II) ions by a novel open chain oxime ligand

A. M. Duda, A. Karaczyn, H. Kozłowski, I. O. Fritsky, T. Głowiak, E. V. Prisyazhnaya, T. Yu. Sliva and J. Świątek-Kozłowska, J. Chem. Soc., Dalton Trans., 1997, 3853 DOI: 10.1039/A703202A

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