Synthesis and characterization of a diorganotin bis(thioacetate)

被引:5
|
作者
Singh, Neetu [1 ]
Bhattacharya, Subrato [1 ]
Noeth, Heinrich [2 ]
机构
[1] Banaras Hindu Univ, Fac Sci, Dept Chem, Varanasi 221005, Uttar Pradesh, India
[2] Univ Munich, Dept Chem, D-81377 Munich, Germany
关键词
Organotin; Thiocarboxylate; Luminescence; Molecular structure; METAL THIOCARBOXYLATES; CHEMISTRY; CARBOXYLATES; REACTIVITY; PRECURSORS; NMR; SN;
D O I
10.1016/j.molstruc.2010.02.043
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Dimethyltin bis(thioacetate) has been prepared by a reaction of dimethyltin dichloride. Attempts to prepare anionic complexes were not successful. The reactions have been explained on the basis of DFT calculations. The compound has been characterized by multinuclear NMR and IR spectral studies. X-ray study revealed that the molecular structure resembled the transition state of the trans-cis pathway of a skew trapezoid. Absorption and emission spectra of the compound have also been studied. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码:229 / 232
页数:4
相关论文
共 50 条