Synthesis and characterization of some transition metal complexes with a coumarin derivative

被引：0
|
作者：
Khalil K. Abid
Bayader F. Abbas
机构：
[1] College of Science,Chemistry Department
[2] Al-Mustansiriya University,undefined
来源：
Research on Chemical Intermediates | 2013年 / 39卷
关键词：
Synthesis; Transition metals; Schiff bases; Coumarin;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A new ligand (2-oxo-2H-chromene-3-carboxylic acid hydrazide) has been prepared by reaction of coumarin-3-carboxylic acid ethyl ester and hydrazine hydrate. This ligand was used to prepare new transition metal complexes with the metal chlorides of CrIII, MnII, CoII, NiII, CuII, ZnII, CdII, and HgII. Ligand and metal complexes were characterized and investigated by use of FTIR and UV–visible spectroscopy, elemental analysis, atomic absorption spectroscopy, molar conductivity, molar ratio, and magnetic susceptibility measurements.
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页码：3991 / 3999
页数：8
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