Highly cis-1,4-selective polymerization of isoprene achieved using neodymium chloride 8-hydroxyquinolines
文献类型：期刊论文
| 作者 | Wang, Zhonghua1,2; Qian, Yongqiang1,2; Zhang, Wenjuan1,2; Wang, Jiye3; He, Lixia3; Lin, Qingju3; Sun, Wen-Hua1,2
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| 刊名 | POLYMER INTERNATIONAL
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| 出版日期 | 2015-08-01 |
| 卷号 | 64期号:8页码:1030-1036 |
| 关键词 | neodymium complexes 8-hydroxyquinolines isoprene polymerization cis-1 4 selective |
| 英文摘要 | Isoprene polymerization was conducted in the cis-1,4-selective manner by combining neodymium chloride with 8-hydroxyquinoline derivatives and activating the system with triisobutylaluminium. The neodymium-based complex pre-catalysts with 8-hydroxyquinoline derivatives were synthesized and characterized as well as the molecular structure of a representative complex using single-crystal X-ray diffraction. All complexes exhibited high activity and stereospecificity (up to 97.3%) towards isoprene polymers with high molecular weight (10(5) g mol(-1)). The Al/Nd and isoprene/Nd molar ratios, reaction temperature and influence of 8-hydroxyquinoline substituents were investigated for correlations with catalytic activities and molecular weights of the polyisoprenes obtained. (c) 2015 Society of Chemical Industry |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-11-02 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/27939]  |
| 专题 | 化学研究所_工程塑料实验室 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Engn Plast, Inst Chem, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China 3.Qingdao Yikesi New Mat Co Ltd, Qingdao 266604, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Zhonghua,Qian, Yongqiang,Zhang, Wenjuan,et al. Highly cis-1,4-selective polymerization of isoprene achieved using neodymium chloride 8-hydroxyquinolines[J]. POLYMER INTERNATIONAL,2015,64(8):1030-1036. |
| APA | Wang, Zhonghua.,Qian, Yongqiang.,Zhang, Wenjuan.,Wang, Jiye.,He, Lixia.,...&Sun, Wen-Hua.(2015).Highly cis-1,4-selective polymerization of isoprene achieved using neodymium chloride 8-hydroxyquinolines.POLYMER INTERNATIONAL,64(8),1030-1036. |
| MLA | Wang, Zhonghua,et al."Highly cis-1,4-selective polymerization of isoprene achieved using neodymium chloride 8-hydroxyquinolines".POLYMER INTERNATIONAL 64.8(2015):1030-1036. |
入库方式： OAI收割
来源：化学研究所
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