Accelerated Ambient-Temperature ATRP of Methyl Acrylate in Alcohol-Water Solutions with a Mixed Transition-Metal Catalyst System

被引：35

作者：

Abreu, Carlos M. R. ^{[1
]}

Mendonca, Patricia V. ^{[1
]}

Serra, Armenio C. ^{[2
]}

Coelho, Jorge F. J. ^{[1
]}

Popov, Anatoliy V. ^{[3
]}

Guliashvili, Tamaz ^{[4
]}

机构：

[1] Univ Coimbra, Dept Chem Engn, P-3030790 Coimbra, Portugal

[2] Univ Coimbra, Dept Chem, P-3004535 Coimbra, Portugal

[3] Univ Penn, Dept Radiol, Philadelphia, PA 19104 USA

[4] Water & Proc Technol, GE Power & Water, Trevose, PA 19053 USA

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 2012年 / 213卷 / 16期

关键词：

atom-transfer radical polymerization; living polymerization; radical polymerization; environment-friendly solvents; LIVING RADICAL POLYMERIZATION; SET-LRP; ELECTRON-TRANSFER; POLY(METHYL ACRYLATE); ULTRAFAST SYNTHESIS; POLAR-SOLVENTS; METHACRYLATE; COPPER; POLYMERS; COPOLYMERIZATION;

D O I：

10.1002/macp.201200187

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The current trend in developing next-generation LRP systems and in particular ATRP involves reduction, elimination, and/or replacement of toxic and highly expensive catalysts and solvents with environmently friendly ones. Here, the unexpected, accelerated, ambient-temperature ATRP of methyl acrylate catalyzed by a Fe(0)/CuBr2/Me6TREN system in a mixture of water and inexpensive and environmentally more friendly alcohols (methanol, ethanol, and 1-propanol) is reported. The data presented open up the possibility of using fast ATRP catalyzed by a mixed transition-metal catalyst system in solvents that are inexpensive, eco-friendly, and have low boiling points.

引用

页码：1677 / 1687

页数：11

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