Living/controlled radical copolymerization of N-substituted maleimides with styrene in 1-butyl-3-methylimidazolium hexafluorophosphate and anisole
文献类型：期刊论文
| 作者 | Zhao, YL; Chen, CF; Xi, F |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2003-07-15 |
| 卷号 | 41期号:14页码:2156-2165 |
| 关键词 | Dendrimers Macroinitiator Block Copolymers Ionic Liquid Atom Transfer Radical Polymerization (Atrp) |
| ISSN号 | 0887-624X |
| DOI | 10.1002/pola.10765 |
| 英文摘要 | The atom transfer radical copolymerization of N-substituted maleimides such as N-phenylmaleimide (PhMI), N-cyclohexylmaleimide (ChMI), and N-butylmaleimide (NBMI) with styrene initiated with dendritic polyarylether 2-bromoisobutyrates in an ionic liquid, 1-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF6]), at room temperature and anisole at 110 degreesC was investigated. The dendritic-linear block copolymers obtained in ionic liquid possessed well-defined molecular weight and low polydispersity (1.05 < M-w/M-n < 1.32) and could be used as a macroinitiator for chain-extension polymerization, suggesting the living nature of the reaction system. The ionic liquids containing catalyst could be recycled in the atom transfer radical polymerization systems without further treatment. Compared with polymerization conducted in anisole, the polymerization in ionic liquid had a stronger tendency for alternation. The tendency for alternation decreased in the order PhMI > NBMI > ChMI in [bmim][PF6] and PhMI > ChMI > NBMI in anisole. (C) 2003 Wiley Periodicals, Inc. |
| 语种 | 英语 |
| WOS记录号 | WOS:000183812100002 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/81515]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Xi, F |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, YL,Chen, CF,Xi, F. Living/controlled radical copolymerization of N-substituted maleimides with styrene in 1-butyl-3-methylimidazolium hexafluorophosphate and anisole[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2003,41(14):2156-2165. |
| APA | Zhao, YL,Chen, CF,&Xi, F.(2003).Living/controlled radical copolymerization of N-substituted maleimides with styrene in 1-butyl-3-methylimidazolium hexafluorophosphate and anisole.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,41(14),2156-2165. |
| MLA | Zhao, YL,et al."Living/controlled radical copolymerization of N-substituted maleimides with styrene in 1-butyl-3-methylimidazolium hexafluorophosphate and anisole".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 41.14(2003):2156-2165. |
入库方式： OAI收割
来源：化学研究所
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