A SERIES OF WELL-DEFINED METATHESIS CATALYSTS - SYNTHESIS OF [RUCL2(=CHR')(PR(3))(2)] AND ITS REACTIONS

被引:1463
作者
SCHWAB, P
FRANCE, MB
ZILLER, JW
GRUBBS, RH
机构
[1] CALTECH, DIV CHEM & CHEM ENGN, ARNOLD & MABEL BECKMAN LABS CHEM SYNTHESIS, PASADENA, CA 91125 USA
[2] WASHINGTON & LEE UNIV, LEXINGTON, VA 24450 USA
[3] UNIV CALIF IRVINE, DEPT CHEM, IRVINE, CA 92717 USA
关键词
CARBENE COMPLEXES; DIAZO COMPOUNDS; METATHESIS RUTHENIUM COMPOUNDS;
D O I
10.1002/anie.199520391
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Substantially better initiators and therefore considerably more reactive than complexes of type A, the novel metathesis catalysts B are easily prepared by the reaction of [RuCl2(PPh3)3] with the appropriate diazoalkanes and subsequent phosphane exchange. While the PPh3 derivatives are excellent catalysts for living ROMP of norbornene, the complex with R = Cy, R′ = Ph is also a very efficient catalyst for the metathesis of acyclic alkenes. (Figure Presented.) Copyright © 1995 by VCH Verlagsgesellschaft mbH, Germany
引用
收藏
页码:2039 / 2041
页数:3
相关论文
共 27 条
  • [1] METATHESIS POLYMERIZATION
    BRESLOW, DS
    [J]. PROGRESS IN POLYMER SCIENCE, 1993, 18 (06) : 1141 - 1195
  • [2] REACTIONS OF RUHCL(CO)(PIPR3)2 WITH ALKYLL-1-OLS - SYNTHESIS OF RUTHENIUM(II) HYDROXYVINYL AND VINYLCARBENE COMPLEXES
    ESTERUELAS, MA
    LAHOZ, FJ
    ONATE, E
    ORO, LA
    ZEIER, B
    [J]. ORGANOMETALLICS, 1994, 13 (11) : 4258 - 4265
  • [3] RECENT ADVANCES IN THE CHEMISTRY OF D(0) ALKYLIDENE AND METALLACYCLOBUTANE COMPLEXES
    FELDMAN, J
    SCHROCK, RR
    [J]. PROGRESS IN INORGANIC CHEMISTRY, 1991, 39 : 1 - 74
  • [4] CATALYTIC RING-CLOSING METATHESIS OF FUNCTIONALIZED DIENES BY A RUTHENIUM CARBENE COMPLEX
    FU, GC
    NGUYEN, ST
    GRUBBS, RH
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (21) : 9856 - 9857
  • [5] POLYMER SYNTHESIS AND ORGANOTRANSITION METAL CHEMISTRY
    GRUBBS, RH
    TUMAS, W
    [J]. SCIENCE, 1989, 243 (4893) : 907 - 915
  • [6] GRUBBS RH, 1982, COMPREHENSIVE ORGANO, V8, P499
  • [7] TRANSITION-METAL METHYLENE COMPLEXES .28. CARBENE ADDITION TO METAL METAL MULTIPLE BONDS - SYNTHESIS AND MOLECULAR-STRUCTURES OF NOVEL MU-METHYLENE RHODIUM COMPLEXES
    HERRMANN, WA
    BAUER, C
    KRIECHBAUM, G
    KUNKELY, H
    ZIEGLER, ML
    SPETH, D
    GUGGOLZ, E
    [J]. CHEMISCHE BERICHTE-RECUEIL, 1982, 115 (03): : 878 - 900
  • [8] TRANSITION METAL-METHYLENE COMPLEXES .48. ADDITION AND RING-CLOSING IN REACTIONS OF ALPHA-KETODIAZOALKANES WITH METAL-METAL DOUBLE-BONDS OF THE METAL-CARBONYL SERIES - STRUCTURE OF METALLOCYCLIC COMPOUNDS
    HERRMANN, WA
    KRIECHBAUM, GW
    BAUER, C
    KOUMBOURIS, B
    PFISTERER, H
    GUGGOLZ, E
    ZIEGLER, ML
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1984, 262 (01) : 89 - 122
  • [9] ORGANOMETALLIC SYNTHESES WITH DIAZOALKANES
    HERRMANN, WA
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1978, 17 (11): : 800 - 812
  • [10] TRANSITION-METAL METHYLENE COMPLEXES .40. KETOCARBENE ADDITION AT A METAL-CARBONYL BRIDGE - A NEW C-C COUPLING
    HERRMANN, WA
    BAUER, C
    ZIEGLER, ML
    PFISTERER, H
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 243 (03) : C54 - C58