Studies on Unsaturated Organosilicon Compounds. I. Syntheses of Organovinylsilanes by Wurtz- Fittig Reaction
作者:Motonori Kanazashi
DOI:10.1246/bcsj.26.493
日期:1953.9
finely divided metallic sodium in ethyl ether, and trimethyl-, dimethyldi-, triethyl- and dimethylphenyl- vinylsilanes were prepared. Of these, dimethyldi- and dimethylphenyl-vinylsilane are new compounds and their physical constants were given. (2) Infrared spectra of these four organovinylsilanes were obtained and certain characteristic absorption bands were discussed. (3) Trichlorosilane was found
(1) 氯乙烯和有机卤硅烷与细碎的金属钠在乙醚中反应,制备了三甲基-、二甲基二-、三乙基-和二甲基苯基-乙烯基硅烷。其中,二甲基二-和二甲基苯基-乙烯基硅烷是新化合物,并给出了它们的物理常数。(2)获得了这四种有机乙烯基硅烷的红外光谱并讨论了某些特征吸收带。(3) 发现三氯硅烷在过氧化二乙酰存在下添加到这些乙烯基硅烷中,并制备并表征了四种新的 β-三氯甲硅烷基乙基硅烷。