Synthesis, magneto-spectral and thermal studies of cobalt(II) complexes of 4-[N-(benzalidene)amino] antipyrine thiosemicarbazone and 4-[N-(2′-hydroxybenzalidene)amino] antipyrine thiosemicarbazone

被引：0

作者：

Chakraborti, I ^{[1
]}

机构：

[1] BRA Bihar Univ, LS Coll, Dept Chem, Muzaffarpur 842001, India

来源：

ASIAN JOURNAL OF CHEMISTRY | 2003年 / 15卷 / 03期

关键词：

cobalt(II); chelates; thiosemicarbazone;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Reactions of CoX2 (X = Cl, NO3, NCS, CH3COO or ClO4) with 4-[N-(benzalidene)amino]antipyrine thiosemicarbazone (BAAPTS) or 4-[N-(2'-hydroxybenzalidene)amino]antipyrine thiosemicarbazone (HBAAPTS) yielded complexes of the type CoX2.(L)(H2O)-H-. or Co(ClO4)(2)(.)2L (L = BAAPTS or HBAAPTS). The infrared spectra of these complexes indicate that the thiosemicarbazones behave as neutral tridentate (N,N,S) ligands. All the complexes are six-coordinated according to the data of magnetic and electronic spectral measurements.

引用

页码：1795 / 1802

页数：8

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