Chelating ability of a conjugated redox active tetrathiafulvalenyl-acetylacetonate ligand

被引：28
作者：
Bellec, Nathalie [1 ]
Massue, Julien [1 ]
Roisnel, Thierry [1 ]
Lorcy, Dominique [1 ]
机构：
[1] Univ Rennes 1, CNRS, UMR 6226, MaCSE, F-35042 Rennes, France
来源：
INORGANIC CHEMISTRY COMMUNICATIONS | 2007年 / 10卷 / 10期
关键词：
tetrathiafulvalene; redox-active ligand; beta-diketone; cyclic voltammetry; x-ray diffraction;
D O I：
10.1016/j.inoche.2007.07.003
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A novel tetrathiafulvalene (TTF) bearing a conjugated beta-diketone moiety (TTFacacH) has been synthesized and fully characterized. The chelating ability of its enolate anion (TTFacac) has been investigated with [M-II(OAc)(2)center dot xH(2)O](OAc = acetate and M = Zn, Cu and Ni) leading to complexes, where the metal center is coordinated by two TTFacac. Modulation of the redox properties of the TTF can be achieved through the simple change of the two apical ligands which completed the octahedral coordination geometry. This redox active ligand shows promising features for the elaboration of hybrid organic-inorganic building blocks. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：1172 / 1176
页数：5
相关论文
共 35 条
  • [1] First cation radical salt of a tetrathiafulvalene-based phosphine metal EO complex
    Avarvari, N
    Fourmigué, M
    [J]. CHEMICAL COMMUNICATIONS, 2004, (11) : 1300 - 1301
  • [2] Structural and electrochemical study of metal carbonyl complexes with chelating bis- and tetrakis(diphenylphosphino)tetrathiafulvalenes
    Avarvari, N
    Martin, D
    Fourmigué, M
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2002, 643 : 292 - 300
  • [3] Acetylacetone substituted tetrathiafulvalenes: towards new redox active ligands
    Bellec, N
    Lorcy, D
    [J]. TETRAHEDRON LETTERS, 2001, 42 (18) : 3189 - 3191
  • [4] Co(II)-Co(II) paddlewheel complex with a redox-active ligand derived from TTF
    Benbellat, Noura
    Gavrilenko, Konstantin S.
    Le Gal, Yann
    Cador, Olivier
    Golhen, Stephane
    Gouasmia, Abdelkrim
    Fabre, Jean-Marc
    Ouahab, Lahcene
    [J]. INORGANIC CHEMISTRY, 2006, 45 (26) : 10440 - 10442
  • [5] Tetrathiafulvalene-functionalized phosphine as a coordinating ligand.: X-Ray structures of (PPh2)4 TTF and [(AuCl)4{(PPh2)4TTF}]
    Cerrada, E
    Diaz, C
    Diaz, MC
    Hursthouse, MB
    Laguna, M
    Light, ME
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2002, (06): : 1104 - 1109
  • [6] Magnetic molecular conductors
    Coronado, E
    Day, P
    [J]. CHEMICAL REVIEWS, 2004, 104 (11) : 5419 - 5448
  • [7] Phenylcyanamide ligands and their metal complexes
    Crutchley, RJ
    [J]. COORDINATION CHEMISTRY REVIEWS, 2001, 219 : 125 - 155
  • [8] A series of redox active, tetrathiafulvalene-based amidopyridines and bipyridines ligands: Syntheses, crystal structures, a radical cation salt and group 10 transition-metal complexes
    Devic, T
    Avarvari, N
    Batail, P
    [J]. CHEMISTRY-A EUROPEAN JOURNAL, 2004, 10 (15) : 3697 - 3707
  • [9] Unexpected reactivity of PdCl2 and PtCl2 complexes of the unsaturated diphosphine o-Me2TTF(PPh2)2 toward chloride abstraction with thallium triflate
    Devic, T
    Batail, P
    Fourmigué, M
    Avarvari, N
    [J]. INORGANIC CHEMISTRY, 2004, 43 (10) : 3136 - 3141
  • [10] Bis- and tetrakis-(diphenylphosphino)tetrathiafulvalenes as precursors of redox-active organic-inorganic polymeric networks
    Fourmigue, M
    Uzelmeier, CE
    Boubekeur, K
    Bartley, SL
    Dunbar, KR
    [J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 529 (1-2) : 343 - 350
1234