Halomethyl-metal compounds X. The reaction of organosilicon, organogermanium and organotin hydrides with phenyl(trihalomethyl)mercury compounds
作者:Dietmar Seyferth、James M. Burlitch、Hadwig Dertouzos、Harry D. Simmons
DOI:10.1016/s0022-328x(00)85362-0
日期:1967.3
The reaction of phenyl(trihalomethyl)mercury compounds, C6H5HgCX2Br (X=Cl and Br), with organosilicon and organogermanium hydrides in benzene at 80° results in insertion of CCl2 and CBr2, respectively, into the Si—H and Ge—H bonds to give Si—CX2H and Ge—CX2H compounds. Triethylgermane was found to be four times more reactive than triethylsilane, and triethylsilane was 0.8 times as reactivate as cyclohexene
苯(三卤甲基)汞化合物C 6 H 5 HgCX 2 Br(X = Cl和Br)与有机硅和有机锗氢化物在苯中的反应在80°下反应,导致CCl 2和CBr 2分别插入硅中-H和Ge-H键形成Si-CX 2 H和Ge-CX 2 H化合物。发现三乙基锗烷的反应活性是三乙基硅烷的四倍,而三乙基硅烷的活化度是环己烯的0.8倍。获得的证据表明,二卤卡宾(游离或络合)作为这些反应的中间体。三正丁基氢化锡还原C 6 H 5 HgCX 2的C-Br键BR汞制剂,和C 6 H ^ 5 HgCCl 2 H,C 6 H ^ 5 HgCClBrH和C 6 H ^ 5 HgCBr 2 h的制备和表征。但是,这不是通往这些工厂的实际准备路线。