LIVING POLYMERIZATIONS OF ACRYLIC-MONOMERS WITH ALUMINIOPORPHYRIN

被引：25

作者：

INOUE, S

AIDA, T

KUROKI, M

HOSOKAWA, Y

机构：

[1] Department of Synthetic Chemistry, Faculty of Engineering, University of Tokyo, Tokyo, Bunkyo-ku

来源：

MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA | 1990年 / 32卷

关键词：

D O I：

10.1002/masy.19900320120

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Aluminioporphyrin was found to be an excellent initiator for the living polymerizations of methacrylates, acrylates, and methacrylonitrile. Porphinatoaluminium thiolate and enolate were effective in the dark, different from methylporphinatoaluminium which requires irradiation by visible light. The addition of pyridine was necessary for the polymerization of methacrylonitrile, which was accelerated by visible light. By using the living polymer of methyl methacrylate as initiator, block copolymers from acrylic monomers could be synthesized. A system composed of aluminioporphyrin and trialkylaluminium was found highly active for the polymerization of methacrylates. Copyright © 1990 Hüthig & Wepf Verlag

引用

页码：255 / 265

页数：11

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