COMPLEXES OF QUINOXALINE-2,3-DICARBOXYLIC ACID WITH SOME LANTHANIDES

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作者
FENG, DZ
ZHOU, YK
WANG, B
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O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The complexes Ln2L3.nH2O of quinoxaline-2,3-dicarboxylic acid (abbreviated as H-2L) with 12 lanthanides have been prepared and characterized by elemental analysis, IR, UV, molar conductance, magnetic moments and TG-DTA. It was found that the complexes are in a homobinuclear form, and are non-electrolytes in DMF and DMSO. They are more thermostable than their ligand due to the coordination.
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页码:1113 / 1116
页数:4
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