Abstract
1,3-dipolar cycloaddition resulted from alkynyl and azido is cream of the crop in click chemistry. This reaction is high-efficiency and its reaction condition is moderate. It offers a new way to prepare block copolymer with various well-defined structures by combining 1,3-dipolar cycloaddition with controlled radical polymerization. The prepared block copolymer is with high purity and narrow molecular weight distribution. In this paper, the facile combination of 1,3-dipolar cycloaddition with three kinds of controlled radical polymerization on preparing linear and nonlinear block copolymer was reviewed. Moreover, the further development direction was prospected.
Original language | English |
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Pages (from-to) | 607-611 |
Number of pages | 5 |
Journal | Chemistry Bulletin / Huaxue Tongbao |
Volume | 74 |
Issue number | 7 |
State | Published - 18 Jul 2011 |
Keywords
- 1,3-Dipolar Cycloaddition
- Block copolymer
- Click chemistry
- Controlled radical polymerization