Metal ion directed synthesis of 20-membered octaaza macrocyclic complexes of Co(II), Ni(II), Cu(II), and Zn(II) and their physicochemical properties

被引：2

作者：

Shakir, M ^{[1
]}

Chingsubam, P ^{[1
]}

Azim, Y ^{[1
]}

Parveen, S ^{[1
]}

机构：

[1] Aligarh Muslim Univ, Dept Chem, Div Inorgan Chem, Aligarh 202002, Uttar Pradesh, India

来源：

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY | 2004年 / 34卷 / 05期

关键词：

elemental analyses; macrocyclic complexes; physicochemical properties; ligands;

D O I：

10.1081/SIM-120037511

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The template condensation reaction of 2,6-diacetylpyridine and 2,6-diaminopyridine forms a novel series of 20-membered N-8 macrocyclic complexes. The proposed stoichiometry and the nature of the macrocyclic complexes have been confirmed on the basis of elemental analyses and conductivity data, respectively. The bonding in these complexes has been envisaged from the findings of IR and H-1 NMR spectral studies, while the overall geometry has been deduced from the results obtained from UV-Visible, EPR spectral, and magnetic measurements.

引用

页码：847 / 858

页数：12

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