Silver and Palladium Complexes of a Bis(benzimidazolin-2-ylidene)pyridine Pincer Ligand

被引：46
|
作者：
Brown, David H. [1 ]
Nealon, Gareth L. [1 ]
Simpson, Peter V. [2 ]
Skelton, Brian W. [2 ]
Wang, Zhisen [1 ]
机构：
[1] Curtin Univ Technol, Dept Appl Chem, Nanochem Res Inst, Perth, WA 6845, Australia
[2] Univ Western Australia, Sch Biomed Biomol & Chem Sci, Crawley, WA 6009, Australia
来源：
ORGANOMETALLICS | 2009年 / 28卷 / 06期
关键词：
N-HETEROCYCLIC-CARBENE; STERICALLY BULKY; CATALYTIC-ACTIVITIES; PD(II) COMPLEXES; BENZIMIDAZOLYLIDENE; AG(I); PD;
D O I：
10.1021/om801144m
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Reaction of 2,6-bis(3-butylbenzimidazol-1-ium)pyridine dibromide with silver oxide affords a dinuclear complex of the type [L2Ag2](2+) [L = 2,6-bis(3-butylbenzimidazolin-2-ylidene)pyridine]. H-1 NMR spectroscopic studies suggest that the dinuclear structure is also present in solution. Transmetalation of the silver-NHC complex with PdCl2(CH3CN)(2) yields a mononuclear palladium complex of the type [LPdC](+), with a chelating C, N, C pincer ligand.
引用
收藏
页码：1965 / 1968
页数：4
相关论文
共 50 条
  • [1] Synthesis and catalytic activity of pincer-type bis(benzimidazolin-2-ylidene) palladium complexes
    Hahn, FE
    Jahnke, MC
    Gomez-Benitez, V
    Morales-Morales, D
    Pape, T
    [J]. ORGANOMETALLICS, 2005, 24 (26) : 6458 - 6463
  • [2] Nickel complexes of a bis(benzimidazolin-2-ylidene)pyridine pincer ligand with four- and five-coordinate geometries
    Brown, David H.
    Skelton, Brian W.
    [J]. DALTON TRANSACTIONS, 2011, 40 (35) : 8849 - 8858
  • [3] Silver and Gold Complexes with Benzimidazolin-2-ylidene Ligands
    Jahnke, Mareike C.
    Paley, Jennifer
    Hupka, Florian
    Weigand, Jan J.
    Hahn, F. Ekkehardt
    [J]. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2009, 64 (11-12): : 1458 - 1462
  • [4] Palladium complexes with bridged and unbridged benzimidazolin-2-ylidene ligands
    Hahn, FE
    Foth, M
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1999, 585 (02) : 241 - 245
  • [5] Synthesis of pincer-type bis(benzimidazolin-2-ylidene) palladium complexes and their application in C-C coupling reactions
    Hahn, F. Ekkehardt
    Jahnke, Mareike C.
    Pape, Tania
    [J]. ORGANOMETALLICS, 2007, 26 (01) : 150 - 154
  • [6] Synthesis of Palladium and Platinum Complexes with an NH,NEt-substituted Benzimidazolin-2-ylidene Ligand
    Herve, Alexandre
    Jahnke, Mareike C.
    Pape, Tania
    Hahn, F. Ekkehardt
    [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2013, 639 (14): : 2450 - 2454
  • [7] Synthesis, Solid-state Structures, Solution Behaviour and Catalysis Studies of Nickel Complexes of Bis(benzimidazolin-2-ylidene)pyridine Pincer Ligands
    MaGee, Karen D. M.
    Travers, Guy
    Skelton, Brian W.
    Massi, Massimilliano
    Payne, Alan D.
    Brown, David H.
    [J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 2012, 65 (07) : 823 - 833
  • [8] Synthesis and structural characterization of the first bis(benzimidazolin-2-ylidene) complexes of nickel(II)
    Huynh, HV
    Holtgrewe, C
    Pape, T
    Koh, LL
    Hahn, E
    [J]. ORGANOMETALLICS, 2006, 25 (01) : 245 - 249
  • [9] Synthesis of palladium and platinum complexes with phosphine-functionalized benzimidazolin-2-ylidene ligands
    Hahn, F. Ekkehardt
    Jahnke, Mareike C.
    Pape, Tania
    [J]. ORGANOMETALLICS, 2006, 25 (25) : 5927 - 5936
  • [10] Synthesis and Catalytic Application of Palladium Complexes with Picoline-Functionalized Benzimidazolin-2-ylidene Ligands
    Jahnke, Mareike C.
    Pape, Tania
    Hahn, F. Ekkehardt
    [J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 2009, (13) : 1960 - 1969
12345