in the presence of RCN (R = Ph, Me, and CH2CHCH2) resulted in the formation of aza-2,8-disilabicyclo[3.2.1]octa-3,6-diene derivatives (2), whereas the photochemical reaction of (1) with acrylonitrile afforded, in addition to (2), another new ring system, 1-aza-2,8-disilabicyclo[3.3.0]octa-3,6-diene (3).
                                    在RCN(R = Ph,Me和CH 2 CHCH 2)存在下照射
1,1-二甲基-2-苯基-3-三甲基甲
硅烷基
硅环环
丙烯(1)导致形成氮杂2,8-二
硅双环[3.2] .1] octa-3,6-diene衍
生物(2),而(1)与
丙烯腈的光
化学反应除(2)以外,还提供了另一个新的环体系1-aza-2,8-二
硅双环[3.3] [0]八-3,6-二烯(3)。