Towards hydroperoxovanadium complexes:: the X-ray crystal structure of a peroxovanadium(v) complex containing a V(O2)(RCO2H)(H2O)2 cluster with hydrogen bond inter-linkages

被引：39
作者：
Casny, M [1 ]
Rehder, D [1 ]
机构：
[1] Univ Hamburg, Dept Chem, D-20416 Hamburg, Germany
来源：
CHEMICAL COMMUNICATIONS | 2001年 / 10期
关键词：
D O I：
10.1039/b101010g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The molecular structure of the oxo-peroxovanadium complex [VO(O-2)(bpaH)]ClO4. 2H(2)O, containing the new ligand N,N-bis(2-pyridylmethyl)-beta -alanine (bpaH) reveals tight binding of the carboxylic acid function to the vanadium centre through its doubly bonded oxygen; the carboxylic acid proton mediates hydrogen bonding interactions comprising the peroxo group and the two waters of crystallisation, thus providing the basis for the potential formation of a hydroperoxo species.
引用
收藏
页码：921 / 922
页数：2
相关论文
共 33 条
  • [1] BHATTACHARJEE M, 1995, J CHEM RES-S, P80
  • [2] BIAGINICINGI M, 1972, GAZZ CHIM ITAL, V102, P1026
  • [3] BORZUNOV VK, 1993, KOORDINATS KHIM+, V19, P782
  • [4] Butler A, 1997, STRUCT BOND, V89, P109
  • [5] A 17O NMR study of peroxide binding to the active centre of bromoperoxidase from Ascophyllum nodosum
    Casny, M
    Rehder, D
    Schmidt, H
    Vilter, H
    Conte, V
    [J]. JOURNAL OF INORGANIC BIOCHEMISTRY, 2000, 80 (1-2) : 157 - 160
  • [6] BIOMIMICS OF VANADIUM BROMOPEROXIDASE - VANADIUM(V)-SCHIFF BASE-CATALYZED OXIDATION OF BROMIDE BY HYDROGEN-PEROXIDE
    CLAGUE, MJ
    KEDER, NL
    BUTLER, A
    [J]. INORGANIC CHEMISTRY, 1993, 32 (22) : 4754 - 4761
  • [7] Functional models for vanadium haloperoxidase: Reactivity and mechanism of halide oxidation
    Colpas, GJ
    Hamstra, BJ
    Kampf, JW
    Pecoraro, VL
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (14) : 3469 - 3478
  • [8] Liquid phase oxidation reactions by peroxides in the presence of vanadium complexes
    Conte, V
    DiFuria, F
    Licini, G
    [J]. APPLIED CATALYSIS A-GENERAL, 1997, 157 (1-2) : 335 - 361
  • [9] Models for the active site of vanadium-dependent haloperoxidases: insight into the solution structure of peroxo vanadium compounds
    Conte, V
    Bortolini, O
    Carraro, M
    Moro, S
    [J]. JOURNAL OF INORGANIC BIOCHEMISTRY, 2000, 80 (1-2) : 41 - 49
  • [10] CATECHOLATE LMCT BANDS AS PROBES FOR THE ACTIVE-SITES OF NONHEME IRON OXYGENASES
    COX, DD
    BENKOVIC, SJ
    BLOOM, LM
    BRADLEY, FC
    NELSON, MJ
    QUE, L
    WALLICK, DE
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (07) : 2026 - 2032
1234