Addition of dimesitylsilylene to olefins. A reinvestigation
作者:S. Zhang、P. E. Wagenseller、R. T. Conlin
DOI:10.1021/ja00011a034
日期:1991.5
We have reinvestigated the report that dimesitylsilylene adds nonstereospecifically to cis- and trans-2-butene. Stereospecific addition of dimesitylsylene to cis- and trans-2-pentenes and -4-octenes produced the corresponding siliranes. A photoisomerization pathway is also reported for these siliranes. A probable explanation for the earlier and spurious interpretation is given
我们重新研究了二甲基亚硅烷向顺式和反式 2- 丁烯非立体特异性地添加的报告。二亚甲基苯与顺式和反式-2-戊烯和-4-辛烯的立体有择加成产生相应的硅烷。还报道了这些硅烷的光异构化途径。给出了对早期和虚假解释的可能解释