Dioxomolybdenum(VI) complexes containing 1-alkyl-2-ethyl-3-hydroxy-4-pyridin-4(1H)-ones

被引：3
作者：
Tam, NC
Fletcher, SP
Vogels, CM
Westcott, SA [1 ]
Decken, A
机构：
[1] Mt Allison Univ, Dept Chem, Sackville, NB E4L 1G8, Canada
[2] Univ New Brunswick, Dept Chem, Fredericton, NB E3B 5A3, Canada
来源：
TRANSITION METAL CHEMISTRY | 2003年 / 28卷 / 01期
关键词：
D O I：
10.1023/A:1022526431113
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Dioxomolybdenum(VI) complexes derived from ethyl maltol (2-ethyl-3-hydroxy-4-pyrone) and 1-alkyl-2-ethyl-3-hydroxy-4-pyridin-4(1H)-ones have been prepared and characterized using physical methods including H-1- and C-13- n.m.r. spectroscopy, i.r., elemental analysis, and X-ray diffraction for the pyrone and 3-methylpyridine pyridinone derivatives. The octahedral complexes have the general formula cis-MoO2L2 where L = the deprotonated pyrone or pyridinone ligand.
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页码：103 / 109
页数：7
相关论文
共 39 条
  • [1] Cis,trans,cis or all-cis geometry in d0 octahedral dioxo complexes.: An IMOMM study of the role of steric effects
    Barea, G
    Lledos, A
    Maseras, F
    Jean, Y
    [J]. INORGANIC CHEMISTRY, 1998, 37 (13) : 3321 - 3325
  • [2] A MODEL FOR THE ACTIVE-SITES OF OXO-TRANSFER MOLYBDOENZYMES - SYNTHESIS, STRUCTURE, AND PROPERTIES
    BERG, JM
    HOLM, RH
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (04) : 917 - 925
  • [3] *BRUK AXS INC, 1997, SAINT 6 02
  • [4] SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF TRIS(1,2-DIMETHYL-3-HYDROXYPYRID-4-ONATO)IRON(III)
    CHARALAMBOUS, J
    DODD, A
    MCPARTLIN, M
    MATONDO, SOC
    PATHIRANA, ND
    POWELL, HR
    [J]. POLYHEDRON, 1988, 7 (21) : 2235 - 2237
  • [5] Chen SY, 1996, APPL ORGANOMET CHEM, V10, P279, DOI 10.1002/(SICI)1099-0739(199604)10:3/4<279::AID-AOC470>3.0.CO
  • [6] 2-8
  • [7] STABILITIES OF 1,2-DIMETHYL-3-HYDROXY-4-PYRIDINONE CHELATES OF DIVALENT AND TRIVALENT METAL-IONS
    CLARKE, ET
    MARTELL, AE
    [J]. INORGANICA CHIMICA ACTA, 1992, 191 (01) : 57 - 63
  • [8] EQUILIBRIUM AND STRUCTURAL STUDIES OF SILICON(IV) AND ALUMINUM(III) IN AQUEOUS-SOLUTION .18. COMPLEXATION OF ALUMINUM WITH N-SUBSTITUTED 3-HYDROXY-4-PYRIDINONES
    CLEVETTE, DJ
    NELSON, WO
    NORDIN, A
    ORVIG, C
    SJOBERG, S
    [J]. INORGANIC CHEMISTRY, 1989, 28 (11) : 2079 - 2081
  • [9] SYNTHESIS, PHYSICOCHEMICAL PROPERTIES, AND BIOLOGICAL EVALUATION OF N-SUBSTITUTED 2-ALKYL-3-HYDROXY-4(1H)-PYRIDINONES - ORALLY-ACTIVE IRON CHELATORS WITH CLINICAL POTENTIAL
    DOBBIN, PS
    HIDER, RC
    HALL, AD
    TAYLOR, PD
    SARPONG, P
    PORTER, JB
    XIAO, GY
    VANDERHELM, D
    [J]. JOURNAL OF MEDICINAL CHEMISTRY, 1993, 36 (17) : 2448 - 2458
  • [10] Synthesis and characterization of hydrophilic hydroxypyridinones and their complexes with molybdenum(VI)
    Epstein, NA
    Horton, JL
    Vogels, CM
    Taylor, NJ
    Westcott, SA
    [J]. AUSTRALIAN JOURNAL OF CHEMISTRY, 2000, 53 (08) : 687 - 691
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