摘要
用 β-三芳基锗 -α(β) -取代丙酸与 1 -乙氧基 -2 ,8,9-三氧杂 -5 -氮杂 -1 -硅杂三环 [3 ,3 ,3 ,0 1 5]十一碳烷反应 ,合成了 1 2种含硅锗的双金属有机化合物。利用IR、NMR和MS表征了化合物的结构和裂解机制。生物活性测定表明 。
s:Twelve organo-metalic compounds containing germa nium and silicon were synthesized by reaction of β-triarylgermanium- α(β)-substituted propionic acid with 1-ethoxy-2,8,9-t rioxa-5-aza-1-silatrane.Their structure were characterized by means of IR, 1H NMR and elementary analysis.The MS fragment mechanism was proposed.The preliminary bioassay tests showed that their bacterial activities had some selectivities.
出处
《有机硅材料》
CAS
2001年第4期1-4,共4页
Silicone Material
基金
国家自然科学基金资助项目 (批准号 2 0 0 72 0 19)
关键词
三芳基锗
杂氮硅三环
含硅锗
有机金属化合物
生物活性
triarylgermium,silatrane,organo-metalic compound containing silicon and germanium,bacterial activity
