Controlled ring-opening polymerization of lactide by group 3 metal complexes

被引：140

作者：

Amgoune, Abderramane ^{[1
]}

Thomas, Christophe M. ^{[1
]}

Carpentier, Jean-Francois ^{[1
]}

机构：

[1] Univ Rennes 1, CNRS, UMR 6226, F-35042 Rennes, France

来源：

PURE AND APPLIED CHEMISTRY | 2007年 / 79卷 / 11期

关键词：

polymerization; catalysis; green chemistry; lanthanides; polylactides;

D O I：

10.1351/pac200779112013

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this review, attention is focused on the use of group 3 metal complexes for the ring-opening polymerization (ROP) of lactide to give polylactides (PLAs). Synthesis of PLAs has been studied intensively due to their biocompatible and biodegradable properties and their potential applications in medical and agricultural fields. ROP of lactide, a cyclic diester of lactic acid, provides PLA. This review includes our recent research results and implications in developing new amino-bis (phenolate) group 3 initiators for the synthesis of polyesters.

引用

页码：2013 / 2030

页数：18

共 70 条

[1] IMMORTAL POLYMERIZATION - POLYMERIZATION OF EPOXIDE AND BETA-LACTONE WITH ALUMINUM PORPHYRIN IN THE PRESENCE OF PROTIC COMPOUND [J].

AIDA, T ;

MAEKAWA, Y ;

ASANO, S ;

INOUE, S .

MACROMOLECULES, 1988, 21 (05) :1195-1202

[2] Metalloporphyrins as initiators for living and immortal polymerizations [J].

Aida, T ;

Inoue, S .

ACCOUNTS OF CHEMICAL RESEARCH, 1996, 29 (01) :39-48

[3] Highly active, productive, and syndiospecific yttrium initiators for the polymerization of racemic β-butyrolactone [J].

Amgoune, A ;

Thomas, CM ;

Ilinca, S ;

Roisnel, T ;

Carpentier, JF .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2006, 45 (17) :2782-2784

[4] Ring-opening polymerization of lactide with group 3 metal complexes supported by dianionic alkoxy-amino-bisphenolate ligands: Combining high activity, productivity, and selectivity [J].

Amgoune, A ;

Thomas, CM ;

Roisnel, T ;

Carpentier, JF .

CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (01) :169-179

[5] Yttrium complexes as catalysts for living and immortal polymerization of lactide to highly heterotactic PLA [J].

Amgoune, Abderramane ;

Thomas, Christophe M. ;

Carpentier, Jean-Francois .

MACROMOLECULAR RAPID COMMUNICATIONS, 2007, 28 (06) :693-697

[6]

[Anonymous], 1992, Polym. Prepr. (Am. Chem Soc. Div. Polym Chem.)

[7]

Anwander R., 1999, T ORGANOMET CHEM, P1

[8] Mono(cyclopentadienyl) complexes of the rare-earth metals [J].

Arndt, S ;

Okuda, J .

CHEMICAL REVIEWS, 2002, 102 (06) :1953-1976

[9]

Aubrecht KB, 2001, J POLYM SCI POL CHEM, V39, P284, DOI 10.1002/1099-0518(20010115)39:2<284::AID-POLA40>3.0.CO

[10]

2-C

← 1 2 3 4 5 6 7 →