Neutral lutetium complex/polyamine mediated immortal ring-opening polymerization of rac-lactide: facile synthesis of well-defined hydroxyl-end and amide-core stereoregular star polylactide

被引：8

作者：

Zhao, Wei ^{[1
,2
]}

Liu, Bo ^{[1
]}

Liu, Xinli ^{[1
]}

Wang, Xue ^{[1
,2
]}

Wang, Yang ^{[1
,2
]}

Yao, Changguang ^{[1
,2
]}

Wu, Chunji ^{[1
]}

Cui, Dongmei ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China

[2] Univ Chinese Acad Sci, Changchun Branch, Changchun 130022, Peoples R China

来源：

POLYMER CHEMISTRY | 2015年 / 6卷 / 44期

基金：

中国国家自然科学基金;

关键词：

BLOCK-COPOLYMER HYDROGELS; CYCLIC ESTERS; COMPLEXES; CATALYSTS; INITIATORS; POLYMERS; ROP; REACTIVITY; MECHANISM; KINETICS;

D O I：

10.1039/c5py01164g

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A highly efficient strategy for synthesizing hydroxyl-end and amide-core, highly stereoregular, star-shaped polylactide was established by employing a lutetium complex via immortal ROP of rac-lactide with a polyamine as the chain transfer agent.

引用

页码：7711 / 7716

页数：6