Highly stereoselective bimetallic complexes for lactide and epsilon-caprolactone polymerization
文献类型：期刊论文
| 作者 | Pang, Xuan ; Duan, Ranlong ; Li, Xiang ; Sun,Zhiqiang ; Zhang,Han ; Wang,Xianhong ; Chen,Xuesi |
| 刊名 | rsc advances
 |
| 出版日期 | 2014 |
| 卷号 | 4期号:100页码:57210-57217 |
| 关键词 | RING-OPENING POLYMERIZATION BASE ALUMINUM COMPLEXES RAC-LACTIDE RACEMIC LACTIDE LIGANDS SYNTHESIS SALEN-ALUMINUM MECHANISM MAGNESIUM KINETICS STEREOCONTROL |
| 通讯作者 | chen,xs |
| 英文摘要 | a series of schiff-base compounds containing bimetallic ligands and two aluminum centers have been synthesized and characterized by h-1, c-13 nmr and elemental analysis. these compounds could be successfully used as catalysts for the polymerization of rac-lactide and epsilon-caprolactone. the polylactides (plas) prepared with these compounds were highly isotactic enriched (p-m = 0.97). the nature and steric hindrance of the ligands coordinated to the central metal ions remarkably influenced the polymer properties. kinetic studies revealed that the polymerization was first order with respect to each of these compounds and lactide/caprolactone monomers. all the polymerizations were living, with good molecular weight control and relatively narrow molar mass distributions. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-10-27 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/57283]  |
| 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 | Pang, Xuan,Duan, Ranlong,Li, Xiang,et al. Highly stereoselective bimetallic complexes for lactide and epsilon-caprolactone polymerization[J]. rsc advances,2014,4(100):57210-57217. |
| APA | Pang, Xuan.,Duan, Ranlong.,Li, Xiang.,Sun,Zhiqiang.,Zhang,Han.,...&Chen,Xuesi.(2014).Highly stereoselective bimetallic complexes for lactide and epsilon-caprolactone polymerization.rsc advances,4(100),57210-57217. |
| MLA | Pang, Xuan,et al."Highly stereoselective bimetallic complexes for lactide and epsilon-caprolactone polymerization".rsc advances 4.100(2014):57210-57217. |
入库方式： OAI收割
来源：长春应用化学研究所
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