作者: Eugen Weisheim , Beate Neumann , Hans-Georg Stammler , Norbert W. Mitzel
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摘要: 1, 3, 5, 5-Hexavinyl-1, 5-trisilacylohexane [Si(CH=CH2)2CH2]3 was synthesized and hydrosilylated with trichlorosilane to afford the first generation of a dendrimer. Conversion this molecule 18 Si–Cl functions on its surface an excess vinylmagnesium bromide yielded 18-fold vinylated The new compounds were identified by elemental analyses, multi-nuclear NMR spectroscopy, mass spectrometry. Crystal structures obtained for [Si(CH2–CH2SiCl3)2CH2]3.