(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

来源：

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1997年 / 53卷

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

页码：299 / 301

页数：3

共 7 条

[1]

Enraf-Nonius, 1989, CAD 4 SOFTW VERS 5 0

[2] OXYGEN-17 NUCLEAR MAGNETIC RESONANCE STUDIES OF EQUILIBRIA BETWEEN ENOL FORMS OF BETA-DIKETONES [J].