- 作者: 周傳建,關瑞芳,馮聖玉
- 作者服務機構: School of Materials Science and Engineering, Shandong University, Ji’nan, Shandong 250061, P. R. China / School of Chemistry and Chemical Engineering, Shandong University, Ji’nan, Shandong 250100, P. R. China
- 中文摘要: Using the divergent method, carbosilane dendrimers with p-bromophenyl core were synthesized by using alternating Grignard and hydrosilylation reactions. And then, a-naphthalenyl was connected to the core by using Suzuki coupling reaction. This gave a new carbosilane dendrimer with a 4-(naphthalen-1-yl)phenyl core. All the products were characterized by IR, 1H NMR, 13C NMR, 29Si NMR, and MS. The study shows that Suzuki Coupling reaction is an effective and powerful core-functionalization method and a satisfactory result can be achieved through prolonging the reaction time.
- 英文摘要: --
- 中文關鍵字: Suzuki coupling reaction; Core functionalization; Carbosilane; Dendrimer; Naphthalene.
- 英文關鍵字: --