Crystal Structure and Spectroscopic and Coordination Properties of Bis(4-fluorobenzohydroxamato)dimethyltin(Ⅳ)

被引：0

作者：

尚先梅 ^{[1
]}

孟祥高 ^{[2
]}

机构：

[1] School of Pharmaceutical Science of Tongji Medical College,Huazhong University of Science and Technology

[2] Department of Chemistry,Central China Normal University

来源：

Chinese Journal of Structural Chemistry | 2008年 / 06期

关键词：

organotin; coordination property; crystal structure;

D O I：

10.14102/j.cnki.0254-5861.2008.06.010

中图分类号：

O621.2 [有机化合物性质];

学科分类号：

070303 ; 081704 ;

摘要：

An organotin(Ⅳ) complex [(CH3)2Sn(4-FC6H4CONHO)2] has been synthesized and characterized by elemental analysis, IR, 1H NMR and X-ray single-crystal diffraction techni- ques. The crystal belongs to the orthorhombic system, space group Pbca with a = 9.7565(13), b = 17.664(2), c = 20.784(3) , Z = 8, V = 3581.9(8) 3, Dc = 1.695 g/cm3, μ(MoKα) = 1.469 mm–1, F(000) = 1808, R = 0.0321 and wR = 0.0838. In the molecular structure of the title complex, the tin atoms are five-coordinated in a trigonal bipyramidal geometry, and the special coordination properties of dimethyltin(Ⅳ) with hydroxamate-type ligands are also discussed.

引用

页码：683 / 686

页数：4