Degenerative chain-transfer process: Controlling all chain-growth polymerizations and enabling novel monomer sequences
Degenerative chain-transfer process: Controlling all chain-growth polymerizations and enabling novel monomer sequences
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DOI：
10.1002/pola.29257
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发表时间：
2019-02-01
影响因子：
--
通讯作者：
Uchiyama, Mineto
中科院分区：
文献类型：
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作者：
Kamigaito, Masami;Satoh, Kotaro;Uchiyama, Mineto
休眠物种的使用开启了精确聚合的新时代，并改变了活性聚合的概念。休眠物质可以通过可逆终止或通过可逆链转移交换成活性物质。Mitsuo Sawamoto教授对基于休眠物种的可逆活化的活性阳离子和自由基聚合的概念的建立做出了巨大贡献。这一亮点，致力于教授Sawamoto从京都大学退休，提供了可逆或退化链转移（DT）过程的概述，这是有效地控制所有的链增长聚合，包括自由基，阳离子，阴离子，配位，开环复分解和开环聚合。此外，只有通过不同的繁殖物种与一个共同的DT剂的组合访问新的序列的结构进行了审查。(c)2018 Wiley Periodicals，Inc. J. Polym.科学，部分A：聚合物。Chem. 2019，57，243-254
The use of dormant species has opened a new era in precision polymerization and has changed the concept of living polymerization. The dormant species can be exchanged into the active species via reversible termination or via reversible chain transfer. Professor Mitsuo Sawamoto has greatly contributed to the establishment of the concepts of living cationic and radical polymerizations based on the reversible activation of dormant species. This highlight, dedicated to Professor Sawamoto on his retirement from Kyoto University, provides an overview of reversible or degenerative chain-transfer (DT) processes, which are effective in controlling all chain-growth polymerizations, including radical, cationic, anionic, coordination, ring-opening metathesis, and ring-opening polymerizations. In addition, structures with novel sequences accessible only by a combination of different propagating species with a common DT agent are reviewed. (c) 2018 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2019, 57, 243-254