高等学校化学学报 ›› 1995, Vol. 16 ›› Issue (1): 59.

• 论文 • 上一篇    下一篇

混合三烃基锡衍生物的研究(Ⅲ)──二丁基一环己基锡羧酸酯的合成、结构表征及生物活性

杨志强, 谢庆兰, 周秀中   

  1. 南开大学元素有机化学研究所, 化学系, 天津 300071
  • 收稿日期:1994-01-10 修回日期:1994-05-05 出版日期:1995-01-24 发布日期:1995-01-24
  • 通讯作者: 杨志强,男,30岁,博士,讲师.
  • 作者简介:杨志强,男,30岁.博士.讲师.
  • 基金资助:

    国家自然科学基金

Studies on Mixed Trialkyltin Derivatives(Ⅲ) ──preparation,Characterization and Biological Activitics of Dibutylcyclohexyltin Carboxylates

YANG Zhi-Qiang, XIE Qing-Lan, ZHOU Xiu-Zhong   

  1. Institute of Elemento-Organic Chemistry, Chemistry Department, Nankai University, Tianjin, 300071
  • Received:1994-01-10 Revised:1994-05-05 Online:1995-01-24 Published:1995-01-24

摘要: 以丁基替换环己基,合成了20种二丁基一环己基锡羧酸酯。利用IR、NMR及元素分析表征了化合物的结构,确定了化合物的质谱裂解机制。对化合物进行了生物活性普筛试验。结果表明,这类化合物同时具有高效杀菌和杀螨活性。

关键词: 混合三烃基锡衍生物, 结构表征, 杀菌活性, 杀螨活性

Abstract: Twenty dibutylcyclohexyltin carboxylates were synthesized and their structures were chracterized through IR, NMR(1H,13C,119Sn)and MS. The compounds are five coordinated,carboxylate-bridged polymers for the fatty acid esters and four coordinated for the substituted benzoic esters. The biological activities of the products were also tested and the compounds showed a high fungicidal activity as well as a high acaricidal activity.

Key words: Mixed trialkyltin derivatives, Structure characterization, Fungicidal activity, Acaricidal activity

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