Highly Isoselective Coordination Polymerization of ortho-Methoxystyrene with beta-Diketiminato Rare-Earth-Metal Precursors
文献类型：期刊论文
| 作者 | Liu,Dongtao; Yao,Changguang; Wang,Rong; Wang,Meiyan; Wang,Zichuan; Wu,Chunji; Lin,Fei; Li,Shihui; Wan,Xinhua; Cui,Dongmei |
| 刊名 | angewandte chemie-international edition
 |
| 出版日期 | 2015 |
| 卷号 | 54期号:17页码:5205-5209 |
| 关键词 | SYNDIOTACTIC POLYSTYRENE STYRENE POLYMERIZATION ALPHA-OLEFINS STEREOSPECIFIC POLYMERIZATION INSERTION POLYMERIZATION FUNCTIONALIZED OLEFINS VINYL MONOMERS COPOLYMERIZATION COMPLEXES CATALYSTS |
| 通讯作者 | cui,dm |
| 英文摘要 | stereoselective coordination/insertion polymerization of the polar ortho-methoxystyrene has been achieved for the first time by using the cationic beta-diketiminato rare-earth-metal species. high activity and excellent isoselectivity (mmmm>99%) were acheived. the unmasked lewis-basic methoxy group does not poison the lewis-acidic metal center, but instead activates the polymerization through sigma-pi chelation to the active species together with the vinyl group, thus lower the coordination and activation energies as compared with those of styrene derivatives lacking the methoxy group. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/64554]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Liu,Dongtao,Yao,Changguang,Wang,Rong,et al. Highly Isoselective Coordination Polymerization of ortho-Methoxystyrene with beta-Diketiminato Rare-Earth-Metal Precursors[J]. angewandte chemie-international edition,2015,54(17):5205-5209. |
| APA | Liu,Dongtao.,Yao,Changguang.,Wang,Rong.,Wang,Meiyan.,Wang,Zichuan.,...&Cui,Dongmei.(2015).Highly Isoselective Coordination Polymerization of ortho-Methoxystyrene with beta-Diketiminato Rare-Earth-Metal Precursors.angewandte chemie-international edition,54(17),5205-5209. |
| MLA | Liu,Dongtao,et al."Highly Isoselective Coordination Polymerization of ortho-Methoxystyrene with beta-Diketiminato Rare-Earth-Metal Precursors".angewandte chemie-international edition 54.17(2015):5205-5209. |
入库方式： OAI收割
来源：长春应用化学研究所
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