Exploitation of dinuclear salan aluminum complexes for versatile copolymerization of ε-caprolactone and L-lactide

被引：125
作者：
Wang, Yuan
Ma, Haiyan [1 ]
机构：
[1] E China Univ Sci & Technol, Shanghai Key Lab Funct Mat Chem, Shanghai 200237, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 53期
基金：
中国国家自然科学基金;
关键词：
RING-OPENING POLYMERIZATION; RACEMIC LACTIDE; LIGANDS;
D O I：
10.1039/c2cc31716h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
By combining the influence of excess alcohol, temperature and monomer-to-initiator ratios in the feed, dinuclear salan aluminum complexes (LAl2Me4)-Al-R exhibited a high degree of control towards the copolymerization of L-LA and epsilon-CL, producing blocky, gradient, tapered and random copolymers.
引用
收藏
页码：6729 / 6731
页数：3
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