Acta Chimica Sinica ›› 2002, Vol. 60 ›› Issue (2): 338-342. Previous Articles     Next Articles

Original Articles

β-三芳基锗-α(β)-取代丙酸同1-乙氧基锡杂恶唑烷的 反应

宋雪清;罗宁;孙丽娟;谢庆兰   

  1. 南开大学元素有机化学国家重点实验室.天津(300071);重庆市经济委员会安全 生产局
  • 出版日期:2002-02-15 发布日期:2002-02-15

The reaction of β-trialkylgermanium-α(β)-substituted propionic acid with 1-ethoxystannatrane

Song Xueqing;Luo Ning;Sun Lijuan;Xie Qinglan   

  1. Nankai Univ., Dept of prevent med.Tianjin(300071)
  • Online:2002-02-15 Published:2002-02-15

The reaction of β-trialkylgermanium-α(β)-substituted propionic acid with 1-ethoxystannatrane was studied and fifteen organometallic compounds containing germanium and tin were synthesized. The procedure of this reaction was described. The structures of prepared compounds were characterized by means of IR, NMR(^1H, ^119Sn) and MS. The fragmentation mechanism of MS was proposed. The tests of biological activity showed that they have better inhibition activity only for some bacteria such as Beta hemolytic strepto coai and Staphylococus aureus.

Key words: CAGE STRUCTURE, ORGANOMETALLIC COMPOUNDS, BIOLOGICAL ACTIVITY, BACTERICIDAL AGENTS, STRUCTURE CHARACTERISTICS, ORGANO TIN COMPOUNDS, ORGANO GERMANIUM

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