C–H Arylation in the Synthesis of π-Conjugated Polymers

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• 作者：Sabin-Lucian Suraru ; Jason A. Lee ; Christine K. Luscombe
• 刊名：ACS Macro Letters
• 出版年：2016
• 出版时间：June 21, 2016
• 年：2016
• 卷：5
• 期：6
• 页码：724-729
• 全文大小：414K
• 年卷期：0
• ISSN：2161-1653

文摘

C–H activation reactions have allowed us to react traditionally chemically inert bonds in molecules to develop new methods for cross-coupling reactions. This type of reactivity can be applied to conjugated polymer materials in an effort to improve existing synthetic difficulties including harsh reaction conditions, multiple monomer functionalization steps, and organometallic reagent waste. In this Viewpoint, we highlight some of the encouraging advances in direct arylation polymerization (DArP) as well as ongoing challenges for future improvement and utility.