摘要
用格氏法合成了甲基苯基二氯硅烷 ,并用钠缩合法将它均聚或分别与二甲基二氯硅烷、二苯基二氯硅烷、甲基乙烯基二氯硅烷等共聚 ,合成了 4种聚硅烷。用IR、UV、1H
s:Methylphenyldichlorosilane was synthesized by Grignard reagent. Polymethylphenylsilane, poly(methylvinylsilane co methylphenylsilane), poly(dimethylsilane co methylphenylsilane) and poly(diphenylsilane co methylphenylsilane) were synthesized by the method of the Na reductive coupling. The structures of the polymers were characterized by means of UV, 1H-NMR,IR and GPC.
出处
《有机硅材料》
CAS
2000年第5期1-3,共3页
Silicone Material
基金
江苏省科委和教委自然科学基金资助课题
江苏高校省级重点实验室资助
关键词
钠缩合法
格氏试剂
聚甲基苯基硅烷
共聚物
methylphenyldichlorosilane,Na reductive coupling, polymethylphenylsilane, copolysilane,Grignard reagent
