高等学校化学学报 ›› 1997, Vol. 18 ›› Issue (9): 1465.

• 论文 • 上一篇    下一篇

三烃基(Ph,Cy,Bu)锡芳硫(亚砜,砜)乙酸酯的合成及表征

包明, 何晓智, 贺庆林, 张占金, 刘宝殿   

  1. 东北师范大学化学系, 长春 130024
  • 收稿日期:1996-11-12 出版日期:1997-09-24 发布日期:1997-09-24
  • 通讯作者: 刘宝殿.
  • 作者简介:包明, 男, 33岁, 讲师.
  • 基金资助:

    吉林省应用基础研究资助

Synthesis and Characterization of Tricyclohexyl (phenyl, butyl)tin Arylthio(sulfinyl, sulfonyl) Acetates

BAO Ming, HE Xiao-Zhi, HE Qing-Lin, ZHANG Zhan-Jin, LIU Bao-Dian   

  1. Department of Chemistry, Northeast Normal University, Changchun 130024
  • Received:1996-11-12 Online:1997-09-24 Published:1997-09-24

摘要: 合成了22种三烃基(Ph, Cy, Bu)锡芳硫(亚砜, 砜)乙酸酯, 用元素分析、IR、1HNMR、MS、XPS等手段对其结构进行了表征.结果表明, 三环已基锡芳硫(亚砜, 砜)乙酸酯具有四配位锡原子的单体结构, 三苯基(三丁基)锡劳硫(亚砜, 砜)乙酸酯具有五配位锡原子的聚合结构.通过估算它们的正辛醇-水分配系数, 预测其在环境中的吸附及生物富集能力.

关键词: 三烃基(Ph, Cy, Bu)锡芳硫(亚砜, 砜)乙酸酯, 合成, 表征

Abstract: Twenty-two tricyclollexyl (phenyl, butyl) tin arylthio (sulfinyl, sulfonyl) acetateswere synthesized and their structures were characterized by elementary analysis, IR,1HNMR, MS, XPS. The data of iRand XPSindicate that these compounds are four-coordinated organotin compounds for the tricyclohexyltin arylthio (sulfinyl, sulfonyl)acetates andfive-coordinated, carboxylate-bridged poymers for the triphenyl (butyl)tin arylthio(sulfinyl,sulfonyl)acetates. Environmental sorption ability and bioconcentratlon ability for compoundswere predicted by calculating their n-octanol-water partition coefficients Kow.

Key words: Tricyclohexyl (phenyl,butyl)tin arylthio (sulfinyl,sulfonyl)acetates, Synthesis, Characterization

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