文献类型：期刊文献

英文题名：Exploitation of dinuclear salan aluminum complexes for versatile copolymerization of ε-caprolactone and L-lactide

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; E China Univ Sci & Technol, Lab Organomet Chem, Shanghai 200237, Peoples R China

年份：2012

卷号：48

期号：53

起止页码：6729

外文期刊名：CHEMICAL COMMUNICATIONS

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000305001700035)】；

基金：Financial supports from the National Natural Science Foundation of China (NNSFC, 20604009 and 21074032) and the Fundamental Research Funds for the Central Universities (WK0914042, WD1113011) are gratefully acknowledged.

语种：英文

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.