(2,2'-bipyridine)(flavonolato)copper(II)perchlorate, [Cu(bpy)(fla)]ClO4

被引:26
作者
Lippai, I [1 ]
Speier, G [1 ]
Huttner, G [1 ]
Zsolnai, L [1 ]
机构
[1] UNIV HEIDELBERG,INST ANORGAN CHEM,D-69120 HEIDELBERG,GERMANY
关键词
D O I
10.1107/S0108270197005568
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
3-Hydroxyflavone coordinates to Cu-II together with the auxiliary ligand 2,2'-bipyridine to form a stable cationic flavonolato-copper(II) complex, [Cu(C15H9O3)(C10H8N2)]ClO4. The complex has distorted square pyramidal geometry. Two O atoms of the flavonol and the N atoms of the chelating bpy ligand are in the basal position, while a perchlorate O atom occupies the apical position.
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页码:1547 / 1549
页数:3
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