A route to new methylpalladium(II) carbene complexes

被引:37
作者
Green, MJ
Cavell, KJ
Skelton, BW
White, AH
机构
[1] Univ Tasmania, Dept Chem, Hobart, Tas 7001, Australia
[2] Univ Western Australia, Dept Chem, Nedlands, WA 6907, Australia
基金
澳大利亚研究理事会;
关键词
carbene complex; palladium; 1,3-dimethylimidazolin-2-ylidene;
D O I
10.1016/S0022-328X(97)00671-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The nucleophilic carbene, 1,3-dimethylimidazolin-2-ylidene, reacts with PdClMe(cod) to produce the first methylpalladium(II) carbene complex, [PdMe(1,3-dimethylimidazolin-2-ylidene)(mu-Cl)](2) 1, from which the preparation of other methylpalladium carbene complexes may proceed, and the crystal structure of one such complex, [PdMe(1,3-dimethylimidazolin-2-ylidene)(NC5H4CO2-2)], is reported. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码:175 / 179
页数:5
相关论文
共 22 条
  • [1] ELECTRONIC STABILIZATION OF NUCLEOPHILIC CARBENES
    ARDUENGO, AJ
    DIAS, HVR
    HARLOW, RL
    KLINE, M
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (14) : 5530 - 5534
  • [2] TRANSITION METAL-CARBENE COMPLEXES
    CARDIN, DJ
    CETINKAY.B
    LAPPERT, MF
    [J]. CHEMICAL REVIEWS, 1972, 72 (05) : 545 - +
  • [3] REACTION OF AMINES WITH NICKEL, PALLADIUM, AND PLATINUM COMPLEXES CONTAINING ISOCYANIDE AND FLUOROCARBON LIGANDS TO YIELD MONOCARBENE COMPLEXES
    DAVIES, CH
    GAME, CH
    GREEN, M
    STONE, FGA
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1974, (03): : 357 - 363
  • [4] Synthesis and stereochemistry of the first chiral (imidazolinylidene)- and (triazolinylidene)palladium(II) complexes
    Enders, D
    Gielen, H
    Raabe, G
    Runsink, J
    Teles, JH
    [J]. CHEMISCHE BERICHTE-RECUEIL, 1996, 129 (12): : 1483 - 1488
  • [5] HOMOLEPTIC CARBENE COMPLEXES .6. BIS(1,2'-METHYLENE-3,3'-DIALKYL-DIIMIDAZOLIN-2,2'-DIYLIDENE)PALLADIUM CHELATE COMPLEXES BY THE FREE CARBENE ROUTE
    FEHLHAMMER, WP
    BLISS, T
    KERNBACH, U
    BRUDGAM, I
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 490 (1-2) : 149 - 153
  • [6] FRSHLICH N, 1997, ORGANOMETALLICS, V16, P442
  • [7] CHLORIDE-BRIDGED METHYLPALLADIUM(II) DIMERS - PREPARATION, CARBONYLATION AND BRIDGE-SPLITTING REACTIONS WITH TERTIARY PHOSPHINES
    HAYASHI, Y
    ISOBE, K
    NAKAMURA, Y
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 310 (01) : 127 - 134
  • [8] On the question of stability, conjugation, and ''aromaticity'' in imidazol-2-ylidenes and their silicon analogs
    Heinemann, C
    Muller, T
    Apeloig, Y
    Schwarz, H
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (08) : 2023 - 2038
  • [9] METAL-COMPLEXES OF N-HETEROCYCLIC CARBENES - A NEW STRUCTURAL PRINCIPLE FOR CATALYSTS IN HOMOGENEOUS CATALYSIS
    HERRMANN, WA
    ELISON, M
    FISCHER, J
    KOCHER, C
    ARTUS, GRJ
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1995, 34 (21): : 2371 - 2374
  • [10] N-heterocyclic carbenes as ligands in high-valent molybdenum and tungsten complexes
    Herrmann, WA
    Lobmaier, GM
    Elison, M
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 520 (1-2) : 231 - 234