One—dimesional Infinite Chain Organotin Compounds： Synthesis and structural Characteri

One—dimesional Infinite Chain Organotin Compounds： Synthesis and structural Characterization of Triphenyltin Thiazole—2—

carboxylate and Triphenyltin 3—

Pyridinylcarboxylate

尹汉东;王传华;马春林;王勇

【期刊名称】《中国化学：英文版》 【年(卷),期】2002(020)010

【摘要】Triphenyitin thiazole-2-carboxylate(1) and triphenyltin 3-pyridinylcar boxylate(2) were synthesized by the reaction of sodium thiazole-2-carboxylate or sodium 3-pyridinylcarboxylate with the triphenyltin chloride and their crystal structures were determined by single crystal X-ray diffraction analysis.In the structure of 1, the tin atom is five-coordinated in a distorted trigonal bipyramidal structure.Due to the presence of a close intermolecular Sn…S interaction distance of 0.3666nm,the structre can be described as a weakly-bridged on-dimensional chain compound.In the structure of 2,the tin atom is five-coordinated with bridging 3-pyridinylcarboxylate ligands N atom and resulting structure is one-dimensional chain compound. 【总页数】5页(P.1129-1133)

【关键词】噻唑－2－羧酸酯;三苯基锡;3－吡啶基羧酸酯;链式复合物;合成;晶体结构