Rare Earth Metal-Mediated Group-Transfer Polymerization: From Defined Polymer Microstructures to High-Precision Nano-Scaled Objects
文献类型：期刊论文
| 作者 | Zhang N ; Salzinger S ; Soller BS ; Rieger B |
| 刊名 | journal of the american chemical society
 |
| 出版日期 | 2013 |
| 卷号 | 135期号:24页码:8810-8813 |
| 关键词 | INITIATED LIVING POLYMERIZATIONS POLAR MONOMERS DRUG-DELIVERY COMPLEXES 2-ISOPROPENYL-2-OXAZOLINE POLY(VINYLPHOSPHONATE)S POLY(2-OXAZOLINE)S OLEFINS COPOLYMERIZATION SYSTEMS |
| ISSN号 | 0002-7863 |
| 通讯作者 | zhang n |
| 中文摘要 | poly(2-isopropenyl-2-oxazoline) (pipox) and poly(2-vinylpyridine) (p2vp) have been efficiently synthesized using bis(cyclopentadienyl)methylytterbium (cp2ybme) as catalyst. the polymerizations of 2-isopropenyl-2-oxazoline (ipox) and 2-vinylpyridine (2vp) follow a living group-transfer polymerization (gtp) mechanism, allowing a precise molecular-weight control of both polymers with very narrow molecular-weight distribution. the gtp of ipox and 2vp occurs via n coordination at the rare earth metal center, which has rarely been reported previously. the relative coordination strength of different monomers at the ytterbium center is determined by copolymerization investigations to be in the order of devp > mma > ipox > 2vp. in combination with living cationic ring-opening polymerization, pipox is converted to molecular brushes with defined backbone and poly(2-oxazoline) side chains using the grafting-from method. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000320899200012 |
| 公开日期 | 2014-04-15 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/49791]  |
| 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 | Zhang N,Salzinger S,Soller BS,et al. Rare Earth Metal-Mediated Group-Transfer Polymerization: From Defined Polymer Microstructures to High-Precision Nano-Scaled Objects[J]. journal of the american chemical society,2013,135(24):8810-8813. |
| APA | Zhang N,Salzinger S,Soller BS,&Rieger B.(2013).Rare Earth Metal-Mediated Group-Transfer Polymerization: From Defined Polymer Microstructures to High-Precision Nano-Scaled Objects.journal of the american chemical society,135(24),8810-8813. |
| MLA | Zhang N,et al."Rare Earth Metal-Mediated Group-Transfer Polymerization: From Defined Polymer Microstructures to High-Precision Nano-Scaled Objects".journal of the american chemical society 135.24(2013):8810-8813. |
入库方式： OAI收割
来源：长春应用化学研究所
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