Tadpole-shaped polymers based on UV-induced strain promoted azide-alkyne cycloaddition reaction
文献类型：期刊论文
| 作者 | Hu, Jinghui1,2,3; Sun, Peng4; Jiang, Xiubo1,2,3; Zhu, Wen4; Zhang, Ke4 |
| 刊名 | SCIENCE CHINA-CHEMISTRY
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 59期号:10页码:1277-1282 |
| 关键词 | atom transfer radical polymerization tadpole-shaped UV-induced strain promoted azide-alkyne cycloaddition reaction |
| 英文摘要 | In the present study, we synthesized well-defined tadpole-shaped polystyrene (PS) via the combination of atom transfer radical polymerization (ATRP) and UV-induced strain promoted azide-alkyne cycloaddtion (SPAAC) reaction. A di-bromo ATRP initiator (Br-ini-Br) containing cyclopropenone-masked dibenzocyclooctyne group was used to prepare the linear PS with a cyclopropenone-masked dibenzocyclooctyne in the middle of the chain and bromo groups at both ends (Br-PS-Br). Then we used the single electron transfer-nitroxide radical coupling (SET-NRC) reaction to transfer the bromo end groups to azide groups (N3-PS-N3). After UV irradiation, the dibenzocyclooctyne group was quantitatively released, and intramolecularly reacted with alternative azide end group to produce the tadpole-shaped PS based on SPAAC reaction. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/35660]  |
| 专题 | 化学研究所_高分子物理与化学实验室 |
| 作者单位 | 1.Qingdao Univ Sci & Technol, Key Lab Rubber Plast, Minist Educ, Qingdao 266042, Peoples R China 2.Qingdao Univ Sci & Technol, Shandong Prov Key Lab Rubber Plast, Qingdao 266042, Peoples R China 3.Qingdao Univ Sci & Technol, Sch Polymer Sci & Engn, Qingdao 266042, Peoples R China 4.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Jinghui,Sun, Peng,Jiang, Xiubo,et al. Tadpole-shaped polymers based on UV-induced strain promoted azide-alkyne cycloaddition reaction[J]. SCIENCE CHINA-CHEMISTRY,2016,59(10):1277-1282. |
| APA | Hu, Jinghui,Sun, Peng,Jiang, Xiubo,Zhu, Wen,&Zhang, Ke.(2016).Tadpole-shaped polymers based on UV-induced strain promoted azide-alkyne cycloaddition reaction.SCIENCE CHINA-CHEMISTRY,59(10),1277-1282. |
| MLA | Hu, Jinghui,et al."Tadpole-shaped polymers based on UV-induced strain promoted azide-alkyne cycloaddition reaction".SCIENCE CHINA-CHEMISTRY 59.10(2016):1277-1282. |
入库方式： OAI收割
来源：化学研究所
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