铋试剂-1的硫-碳键断裂及其与二苄基锡的晶体结构研究(英文)  

A Novel Cleavage S-C Bond of 2,5-Dimercapto-1,3,4-thiodiazole and Its two-Dimensional Crystal Structure with Dibenzyltin

作　　者：高洪芳 李凤[2] 张如芬[2] 

机构地区：[1]聊城市第二中学,山东聊城252000 [2]聊城大学化学化工学院,山东聊城252059

出　　处：《聊城大学学报（自然科学版）》2004年第4期13-15,共3页Journal of Liaocheng University:Natural Science Edition

基　　金：国家自然科学基金资助课题(20271025)

摘　　要：用二苄基二氯化锡与铋试剂-1反应,发生了碳-硫键的断裂,并形成了一种新的有机锡衍生物.用X-射线衍射测定了其晶体结构.A complex of dibenzyltin derivation was synthesized by the reaction of dibenzyltin dichloride with 2, 5-dimercapto-1, 3, 4-thiodiazole that one of carbon-sulfur bonds cleaved during the reaction. Its crystal structure was determined by X-ray diffraction, the weak interactions between tin and nitrogen atoms make the compound a dimmer and the coordination number of tin atom ambiguous. The high-atom interactions between adjacent sulfur atoms connected the dimers to form a two-dimensional plane.

关 键 词：晶体结构 二苄基二氯化锡 碳键 有机锡 试剂 X-射线衍射 衍生物 反应 研究 发生 

分 类 号：O629.1[理学—有机化学] O621.34[理学—化学]