Copper(0)-Mediated Living Radical Polymerization of Acrylonitrile: SET-LRP or AGET-ATRP
文献类型：期刊论文
| 作者 | Liu, Xiao-Hui; Zhang, Gui-Bao; Li, Bai-Xiang; Bai, Yun-Gang; Li, Yue-Sheng |
| 刊名 | JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 48期号:23页码:5439-5445 |
| 关键词 | Acrylonitrile Living Polymerization Living Radical Polymerization Molar Mass Distribution Molecular Weight Distribution Radical Polymerization Uv-vis Spectroscopy |
| ISSN号 | 0887-624X |
| DOI | 10.1002/pola.24350 |
| 英文摘要 | Cu(0)-mediated living radical polymerization was first extended to acrylonitrile (AN) to synthesize polyacrylonitrile with a high molecular weight and a low polydispersity index. This was achieved by using Cu(0)/hexamethylated tris(2-amino-ethyl)amine (Me(6)-TREN) as the catalyst, 2-bromopropionitrile as the initiator, and dimethyl sulfoxide (DMSO) as the solvent. The reaction was performed under mild reaction conditions at ambient temperature and thus biradical termination reaction was low. The rapid and extensive disproportionation of Cu(I)Br/Me(6)-TREN in DMSO/AN supports a mechanism consistent with a single electron transfer-living radical polymerization (SET-LRP) rather than activators generated by electron transfer atom transfer radical polymerization (AGET ATRP). (1)H NMR analysis and chain extension experiment confirm the high chain-end functionality of the resultant polymer. (C) 2010 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem 48: 5439-5445, 2010 |
| 语种 | 英语 |
| WOS记录号 | WOS:000284225500020 |
| 出版者 | WILEY-BLACKWELL |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/70311]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Li, Yue-Sheng |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Xiao-Hui,Zhang, Gui-Bao,Li, Bai-Xiang,et al. Copper(0)-Mediated Living Radical Polymerization of Acrylonitrile: SET-LRP or AGET-ATRP[J]. JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,2010,48(23):5439-5445. |
| APA | Liu, Xiao-Hui,Zhang, Gui-Bao,Li, Bai-Xiang,Bai, Yun-Gang,&Li, Yue-Sheng.(2010).Copper(0)-Mediated Living Radical Polymerization of Acrylonitrile: SET-LRP or AGET-ATRP.JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY,48(23),5439-5445. |
| MLA | Liu, Xiao-Hui,et al."Copper(0)-Mediated Living Radical Polymerization of Acrylonitrile: SET-LRP or AGET-ATRP".JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 48.23(2010):5439-5445. |
入库方式： OAI收割
来源：化学研究所
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