SYNTHESIS AND CHARACTERIZATION OF NOVEL BINUCLEAR CHROMIUM(III) COMPLEXES BRIDGED BY AROMATIC HETEROCYCLIC-COMPOUNDS

被引:17
|
作者
NAKAHANADA, M
INO, K
KAIZAKI, S
机构
关键词
D O I
10.1039/dt9930003681
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Two novel types of binuclear bis(acetylacetonato)chromium(iii) complexes bridged by imidazole-4,5-dicarboxylate, 1,2,3-triazole-4,5-dicarboxylate and pyrazole-3,5-dicarboxylate and a binuclear complex bridged by both pyrazolate and hydroxide ligands were prepared and characterized by elemental analysis and positive-ion fast atom bombardment mass spectrometry. Their spectroscopic and magnetic properties were examined by means of luminescence, H-2 NMR and magnetic susceptibility measurements.
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页码:3681 / 3684
页数:4
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