2-thiouracil-based cobalt(II), nickel(II) and copper(II) complexes期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

2-thiouracil-based cobalt(II), nickel(II) and copper(II) complexes

Authors:	Mamdouh S. Masoud Omayma H. A. El-Hamid Zenat M. Zaki

Affiliation:	(1) Chemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt;(2) Chemistry Department, Faculty of Science, Cairo University, (Khartoum Branch), Khartoum, Sudan

Abstract:	Summary Cobalt(II), nickel(II) and copper(II) complexes of 2-thiouracil and its arylazo derivatives were prepared. The elemental analysis suggest a range of 11, 21 and 13 stoichiometries. Electronic spectra and magnetic susceptibility measurements were used to infer the structures and the i.r. spectra of the ligands and their complexes to identify the type of bonding.

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