Tris(8-hydroxyquinolinato-κ2O,N)-oxoniobium(V) dichloromethane disolvate

被引:7
作者
Amini, MM
Mirzaee, M
Yeganeh, F
Ng, SW [1 ]
机构
[1] Univ Malaya, Dept Chem, Kuala Lumpur 50603, Malaysia
[2] Shahid Beheshti Univ, Dept Chem, Tehran, Iran
来源
ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2004年 / 60卷
关键词
D O I
10.1107/S1600536803029556
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The Nb-V atom in [NbO(C9H6NO)(3)].2CH(2)Cl(2) is chelated by the 8-hydroxyquinolinato ligand and it exists in a pentagonal bipyramidal geometry. The Nb and oxo O atoms, and one of the 8-hydroxyquinolinate groups lie on a crystallographic mirror plane. The structural features of the molecule in the tlchloromethane solvate are almost identical to those in the chloroform solvate reported by Garcia-Granda et al. [Acta Cryst. (1990). C46, 753-755].
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页码:M147 / M148
页数:2
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