期刊
CHEMCATCHEM
卷 10, 期 5, 页码 936-939出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/cctc.201701377
关键词
aluminum; bulky ligands; glycidyl methacrylate; polymerization; polymers
资金
- Spanish Government [MINECO CTQ2014-58270-R]
- Alcala University [CCG2015/EXP-039]
New aluminum compounds of the type [AlXMe(OAr)](n) [X=Me (1), Cl (2)] bearing the bulky ligand OAr=2,6-bis(diphenylmethyl)-4-tert-butylphenoxide were synthesized and characterized in the solid state and in solution. These compounds are mononuclear in solution. Their catalytic activity in glycidyl methacrylate (GMA) polymerization was explored. This monomer contains two different functionalities, oxirane and methacrylate, and, hence, could give functionalized polymers by ring-opening polymerization (ROP) or vinyl polymerization. Catalysts 1 and 2 could selectively polymerize the oxirane functionality in minutes at room temperature, leaving the methacrylate group intact. Remarkably, 1 and 2 are the most active catalysts in ROP processes of GMA described so far.
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