Synthesis of complex polymeric architectures using multilithiated carbanionic initiators-Comparison with other approaches

被引：12

作者：

Matmour, Rachid ^{[1
]}

Gnanou, Yves ^{[2
]}

机构：

[1] Manufacture Francaise Pneumat Michelin, Ctr Technol, F-63040 Clermont Ferrand, France

[2] Univ Bordeaux 1, CNRS, Ecole Natl Super Chim Biol & Phys, Lab Chim Polymeres Organ,UMR 5629, F-33607 Pessac, France

来源：

PROGRESS IN POLYMER SCIENCE | 2013年 / 38卷 / 01期

关键词：

Dicarbanionic lithiated initiators; Multicarbanionic lithiated polymers; Star polymers; Dendrimer-like polymers; Miktoarm stars; Asymmetric stars; DIFUNCTIONAL ORGANOLITHIUM INITIATORS; BLOCK-COPOLYMER SYNTHESIS; TERMINATOR MULTIFUNCTIONAL INITIATOR; LIVING RADICAL POLYMERIZATION; LITHIUM ORGANIC-COMPOUNDS; MULTIARM STAR POLYMERS; ANIONIC-POLYMERIZATION; DENDRITIC MACROMOLECULES; DILITHIUM INITIATORS; SEC-BUTYLLITHIUM;

D O I：

10.1016/j.progpolymsci.2012.08.003

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

This article reviews the various methods developed to generate di- and multicarbanionic lithiated initiators, the difficulties associated with their synthesis but also their potential in macromolecular engineering. It is shown that a wealth of complex macromolecular architectures based on monomers amenable to carbanionic polymerization can now be synthesized by divergent approach from these di- and multicarbanionic lithiated initiators. A comparison is made with other types of multifunctional initiators that have been developed from other living/controlled polymerizations, generating similar complex polymeric architectures from other monomers. A comparison is also made with the structures generated by the convergent carbanionic approach. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：30 / 62

页数：33

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