N-Heterocyclic carbenes:: application of ruthenium-alkylidene complexes in ring-opening metathesis polymerization

被引：106

作者：

Frenzel, U

Weskamp, T

Kohl, FJ

Schattenman, WC

Nuyken, O

Herrmann, WA

机构：

[1] Tech Univ Munich, Inst Anorgan Chem, D-85747 Garching, Germany

[2] Tech Univ Munich, Lehrstuhl Makromol Stoffe, D-85747 Garching, Germany

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1999年 / 586卷 / 02期

关键词：

N-heterocyclic carbene; homogeneous catalysis; olefin metathesis; ring-opening metathesis polymerization; ruthenium;

D O I：

10.1016/S0022-328X(99)00275-2

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Novel ruthenium-alkylidene catalysts bearing N-heterocyclic carbenes were applied in ring-opening metathesic polymerization (ROMP) reactions of various norbornene derivatives. High tolerance towards polar functional groups as well as high catalytic activity is demonstrated. The combination of N-heterocyclic carbenes and coordinatively labile ligands (phosphanes or chlorobridged transition metals) on the ruthenium center proves not only successful regarding catalytic performance but also promising with respect to polymer properties. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：263 / 265

页数：3

共 19 条

[1] Ruthenium carbene complexes with imidazolin-2-ylidene ligands allow the formation of tetrasubstituted cycloalkenes by RCM
Ackermann, L
Fürstner, A
Weskamp, T
Kohl, FJ
Herrmann, WA
[J]. TETRAHEDRON LETTERS, 1999, 40 (26) : 4787 - 4790
[2] [Anonymous], ANGEW CHEM
[3] SYNTHESIS OF GLYCOPOLYMERS OF CONTROLLED MOLECULAR-WEIGHT BY RING-OPENING METATHESIS POLYMERIZATION USING WELL-DEFINED FUNCTIONAL-GROUP TOLERANT RUTHENIUM CARBENE CATALYSTS
FRASER, C
GRUBBS, RH
[J]. MACROMOLECULES, 1995, 28 (21) : 7248 - 7255
[4] METATHESIS POLYMERIZATION - ROMPING TOWARDS NEW MATERIALS
GIBSON, VC
[J]. ADVANCED MATERIALS, 1994, 6 (01) : 37 - 42
[5] Herrmann W., 1997, Angew. Chem. Int. Ed. Engl, V109, P2256
[6] RING-OPENING METATHESIS POLYMERIZATION OF FUNCTIONALIZED CYCLOOCTENES BY A RUTHENIUM-BASED METATHESIS CATALYST
HILLMYER, MA
LAREDO, WR
GRUBBS, RH
[J]. MACROMOLECULES, 1995, 28 (18) : 6311 - 6316
[7] Olefin metathesis-active ruthenium complexes bearing a nucleophilic carbene ligand
Huang, JK
Stevens, ED
Nolan, SP
Petersen, JL
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (12) : 2674 - 2678
[8] Ivin K. J., 1997, OLEFIN METATHESIS ME
[9] Living ring-opening metathesis polymerization in water
Lynn, DM
Mohr, B
Grubbs, RH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (07) : 1627 - 1628
[10] Living ring-opening metathesis polymerization in aqueous media catalyzed by well-defined ruthenium carbene complexes
Lynn, DM
Kanaoka, S
Grubbs, RH
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (04) : 784 - 790

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