Stereoselective ring-opening polymerization of racemic lactide using alkoxy-amino-bis(phenolate) group 3 metal complexes

被引:251
作者
Cai, CX
Amgoune, A
Lehmann, CW
Carpentier, JF [1 ]
机构
[1] Univ Rennes 1, Inst Chim Rennes, CNRS, UMR 6509, F-35042 Rennes, France
[2] Max Planck Inst Kohlenforsch, D-45466 Mulheim, Germany
关键词
D O I
10.1039/b314030j
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Polymerization of racemic lactide initated by alkyl- and amidoyttrium complexes of a non-chiral tetradentate alkoxy-aminobis(phenolate) ligand proceeds rapidly, in a controlled manner, to give heterotactic-rich polylactic acid.
引用
收藏
页码:330 / 331
页数:2
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