The Preparation of the Carbosilane Dendrimers with Pentafluorophenyl Groups

来源 :Chinese Chemical Letters | 被引量 : 0次 | 上传用户:linxl151
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Polysiloxane was a good solvent for hydrosilation reaction of carbosilane dendrimers with pentafluorophenyl core and HSiMe2(CH2)3C6F5. A new kind of dendrimer with both pentafluorophenyl core and terminal groups was synthesized. The studies showed that with the increase of fluorination, the viscosity values of carbosilane dendrimers decreased. Polysiloxane was a good solvent for hydrosilation reaction of carbosilane dendrimers with pentafluorophenyl core and HSiMe2 (CH2) 3C6F5. A novel kind of dendrimer with both pentafluorophenyl core and terminal groups was synthesized. The studies showed that with the increase of fluorination, the viscosity values ​​of carbosilane dendrimers decreased.
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