Spectroscopic and magnetic properties of Cu(II) complexes with selected biologically important ligands

被引：22

作者：

Swislocka, Renata ^{[1
]}

Kalinowska, Monika ^{[1
]}

Ferenc, Wieslawa ^{[2
]}

Sarzynski, Jan ^{[3
]}

Lewandowski, Wlodzimierz ^{[1
]}

机构：

[1] Bialystok Tech Univ, Div Chem, PL-15435 Bialystok, Poland

[2] Marie Curie Sklodowska Univ, Dept Gen & Coordinat Chem, PL-20031 Lublin, Poland

[3] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland

来源：

CENTRAL EUROPEAN JOURNAL OF CHEMISTRY | 2012年 / 10卷 / 04期

关键词：

Methoxybenzoate; Aminobenzoate; Nitrobenzoate; Spectroscopic study; Magnetic study; MOLECULAR-STRUCTURE; CRYSTAL-STRUCTURES; AMINOBENZOIC ACID; NMR-SPECTRA; CARBOXYLATES; DIHYDRATE; SYSTEM; RAMAN; IR;

D O I：

10.2478/s11532-012-0026-1

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The aim of this work was to study the spectroscopic and magnetic properties of copper(II) o-, m-, p-aminobenzoates, o-, m-, p-methoxybenzoates and o-, m- and p-nitrobenzoates. The complexes were synthesized and their compositions were evaluated by elementary analysis. The infrared and Raman spectra for Cu(II) aminobenzoates, methoxybenzoates and nitrobenzoates were recorded and assigned. The obtained data were compared with those previously published for aminobenzoic, methoxybenzoic and nitrobenzoic acids and their sodium salts. The structures of Cu(II) o-, m-, p-aminobenzoates, o-, m-, p-methoxybenzoates and o-, m- and p-nitrobenzoates as well as the change in the electronic charges distribution caused by Cu(II) complex formation were discussed.

引用

页码：1095 / 1105

页数：11

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