METALLAOXETENE FORMATION BY COUPLING OF CARBAMOYL AND DIFLUOROCARBENE LIGANDS

被引:14
作者
ANDERSON, S
HILL, AF
SLAWIN, AMZ
WILLIAMS, DJ
机构
[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,S KENSINGTON,LONDON SW7 2AY,ENGLAND
[2] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,CHEM CRYSTALLOG LAB,LONDON SW7 2AY,ENGLAND
关键词
D O I
10.1039/c39930000266
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The reaction of the carbamoyl complex [Fe{C(=O)NPri2}CF3(CO)2 (PPh3)] with potassium hydrotris(pyrazol-1-yl)borate provides the structurally characterised ferraoxetene [Fe{CF2OC(NPri2)}(CO){HB(pz)3}] (pz = pyrazol-1-yl), presumably via coupling of the carbamoyl ligand with a difluorocarbene intermediate
引用
收藏
页码:266 / 267
页数:2
相关论文
共 7 条
  • [1] ANDERSON S, 1992, ORGANOMETALLICS, V11, P2323
  • [2] TERMINAL METHYLENE COMPLEXES OF RUTHENIUM(II) AND OSMIUM(II) AND INTRAMOLECULAR METHYLENE AND ACYL LIGAND COMBINATION TO FORM METALLAOXETENES - THE CRYSTAL-STRUCTURES OF [OSCL(ETA-2-C[O]-ORTHO-TOLYL)(=CH2)(PPH3)2] AND [RU(=C[PH]OCH2)(CN-PARA-TOLYL)2(PPH3)2]CIO4
    BOHLE, DS
    CLARK, GR
    RICKARD, CEF
    ROPER, WR
    SHEPARD, WEB
    WRIGHT, LJ
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (08) : 563 - 565
  • [3] TRANSITION-METAL DIHALOCARBENE COMPLEXES
    BROTHERS, PJ
    ROPER, WR
    [J]. CHEMICAL REVIEWS, 1988, 88 (07) : 1293 - 1326
  • [4] ACYL-ALKYLIDYNE COUPLING IN THE SYNTHESIS OF DINUCLEAR COMPLEXES
    HART, IJ
    JEFFERY, JC
    LOWRY, RM
    STONE, FGA
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1988, 27 (12): : 1703 - 1705
  • [5] ORGANO-METALLIC ASPECTS OF THE FISCHER-TROPSCH SYNTHESIS
    HERRMANN, WA
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1982, 21 (02): : 117 - 130
  • [6] MASTERS C, 1979, ADV ORGANOMET CHEM, V17, P1
  • [7] SNEEDEN RP, 1982, COMPREHENSIVE ORGANO, V8, P40