Organocatalysis: Opportunities and Challenges for Polymer Synthesis

被引：795

作者：

Kiesewetter, Matthew K. ^{[2
]}

Shin, Eun Ji ^{[2
]}

Hedrick, James L. ^{[1
]}

Waymouth, Robert M. ^{[2
]}

机构：

[1] IBM Corp, Almaden Res Ctr, San Jose, CA 95120 USA

[2] Stanford Univ, Dept Chem, Stanford, CA 94305 USA

来源：

MACROMOLECULES | 2010年 / 43卷 / 05期

关键词：

RING-OPENING POLYMERIZATION; N-HETEROCYCLIC CARBENES; ALKOXIDE-INITIATED POLYMERIZATIONS; EPSILON-CAPROLACTONE; ZWITTERIONIC POLYMERIZATION; CATIONIC-POLYMERIZATION; LIVING POLYMERIZATION; ORGANIC CATALYSTS; STEREOSELECTIVE POLYMERIZATION; MOLECULAR-WEIGHT;

D O I：

10.1021/ma9025948

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Organocatalysis offers a number of opportunities in polymer synthesis and was among the earliest methods of catalyzing the synthesis of polyesters. In the following Perspective we attempt to highlight the opportunities and challenges in the use of organic molecules as catalysts or initiators for polymerization reactions. The ring-opening polymerization of cyclic monomers is used as a representative polymerization process to illustrate some of the features of organic catalysts and initiators and to compare them to metal-based approaches. The convergence of convenience, functional group tolerance, fast rates, and selectivities will continue to drive innovations in polymerization catalysis, and it is our perspective that organocatalysis will continue to play an important role in these developments.

引用

页码：2093 / 2107

页数：15

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