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

被引：4
|
作者：
Abid, Khalil K. [1 ]
Abbas, Bayader F. [1 ]
机构：
[1] Al Mustansiriya Univ, Coll Sci, Dept Chem, Baghdad 100053, Iraq
来源：
RESEARCH ON CHEMICAL INTERMEDIATES | 2013年 / 39卷 / 09期
关键词：
Synthesis; Transition metals; Schiff bases; Coumarin;
D O I：
10.1007/s11164-012-0914-1
中图分类号：
O6 [化学];
学科分类号：
0703 ;
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 Cr-III, Mn-II, Co-II, Ni-II, Cu-II, Zn-II, Cd-II, and Hg-II. 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.
引用
收藏
页码：3991 / 3999
页数：9
相关论文
共 50 条
12345