期刊
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY
卷 55, 期 14, 页码 2397-2407出版社
WILEY
DOI: 10.1002/pola.28629
关键词
aluminum; amidinates; biopolymers; catalysis; polyesters
资金
- Ministerio de Economia y Competitividad (MINECO), Spain [CTQ2014-51912-REDC, CTQ2014-52899-R]
- Nucleus Millenum CPC (ICM) [120082]
- FONDECYT project [1161091]
- CONICYT, Chile [21130376]
A series of new alkyl mono-and bimetallic aluminum complexes supported by novel amidinate ligands has been prepared in very high yields. These complexes were fully characterized by spectroscopic methods. Alkyl aluminum complexes 1-6 were investigated as catalysts for the ring-opening polymerization and copolymerization of e-caprolactone and L-lactide. Under the optimal reaction conditions, complex 5 acts as an efficient single-component initiator for the ring-opening polymerization and copolymerization of cyclic esters to yield biodegradable polyester materials with narrow polydispersities. (C) 2017 Wiley Periodicals, Inc.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据