(Benzoylacetonato-O,O')(2,2'-bipyridine-N,N')(nitrato-O)copper(II)

被引:19
作者
Zhang, L [1 ]
Xu, DJ [1 ]
Xu, YZ [1 ]
Gu, JM [1 ]
机构
[1] HANGZHOU UNIV,CENT LAB,HANGZHOU 310028,PEOPLES R CHINA
关键词
D O I
10.1107/S0108270196012358
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The Cu-II atom in the title complex, (2,2'-bipyridine-N,N')(nitrato-O)(1-phenyl-1,3-butanedionato-O,O')copper(II), [Cu(C10H9O2)(NO3)(C10H8N2)], has a square-pyramidal coordination. Both the benzoylacetone anion and the 2,2'-bipyridine ligand chelate to the Cu-II atom in the equatorial plane, while a nitrate anion occupies the apical site, with a longer Cu-O distance of 2.335 (4) Angstrom. Within the delocalized enol ring of benzoylacetone, the C-C bond closest to the phenyl ring is longer than the C-C bond farthest from the phenyl ring.
引用
收藏
页码:299 / 301
页数:3
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