The First Preparation of Disilene via Reductive DehaIogenation of 1,2-DichIorodisi Iane. The Formation of an Unusual Air-Oxidation Product, 1-Oxa-2-si lacyclopent-3-ene Derivative
作者:Hamao Watanabe、Ken Takeuchi、Kenji Nakajima、Yoichiro Nagai、Midori Goto
DOI:10.1246/cl.1988.1343
日期:1988.8.5
6-triisopropylphenyl)disilene, again was obtained by the reaction of 1,2-dichloro-1,1,2,2-tetrakis(2,4,6-triisopropylphenyl)disilene with lithium naphthalenide. The disilene afforded its air-oxidation product having 1-oxa-2-silacyclopent-3-ene framework which was determined by X-ray analysis.
空气最稳定的二硅烯,四(2,4,6-三异丙基苯基)二硅烯,再次通过 1,2-二氯-1,1,2,2-四(2,4,6-三异丙基苯基)反应获得二硅烷与萘化锂。二硅烷提供其空气氧化产物,其具有 1-oxa-2-silacyclopent-3-ene 骨架,通过 X 射线分析确定。