Nickel tris(pyrazolyl)borate β-diketonate complexes

被引：0
|
作者：
David J. Harding
Phimphaka Harding
Harry Adams
机构：
[1] Walailak University,Molecular Technology Research Unit, Department of Chemistry
[2] University of Sheffield,Department of Chemistry
来源：
Transition Metal Chemistry | 2011年 / 36卷
关键词：
Acac; Dppe; Mixed Ligand Complex; Mixed Ligand; Pyrazolyl;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Mixed ligand tris(pyrazolyl)borate and β-diketonate complexes have been prepared by reacting [TpPh2NiBr] with a β-diketone and then adding 1,8-diazabicycloundec-7-ene to yield [TpPh2Ni(β-dkt)] {β-dkt = hexafluoroacetylacetonate (hfac) 1, phenylbutanedionate (pbd) 2, diphenylpropanedionate (dbm) 3, tetramethylheptanedionate (tmhd) 4}. The green solids have been characterized by IR, UV–Vis, and 1H NMR spectroscopy. Crystallographic studies of [TpPh2Ni(dbm)] reveal a five-coordinate, square pyramidal nickel centre with a κ3-coordinated TpPh2 ligand and a bidentate β-diketonate ligand.
引用
收藏
页码：249 / 254
页数：5
相关论文
共 50 条
  • [41] Factors affecting the structure of substituted tris(pyrazolyl)borate rhodium dicarbonyl complexes
    Webster, CE
    Hall, MB
    INORGANICA CHIMICA ACTA, 2002, 330 : 268 - 282
  • [42] Copper(I) tris(pyrazolyl)borate complexes for use in positron emission tomography
    Long, Nicholas
    Kealey, Steven
    Jennings, Lucy
    Miller, Philip
    Gee, Antony
    Plisson, Christophe
    White, Andrew
    Husbands, Stephen
    JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS, 2011, 54 : S98 - S98
  • [43] Elucidating drug-metalloprotein interactions with tris(pyrazolyl)borate model complexes
    Puerta, DT
    Cohen, SM
    INORGANIC CHEMISTRY, 2002, 41 (20) : 5075 - 5082
  • [44] Rhenium(V) Tris(pyrazolyl)borate Complexes as Ligands in Square Planar Palladium and Platinum Complexes
    Skabitskii, I. V.
    Il'ina, Yu. Ya.
    Shapovalov, S. S.
    RUSSIAN JOURNAL OF COORDINATION CHEMISTRY, 2023, 49 (01) : 33 - 40
  • [45] Rhenium(V) Tris(pyrazolyl)borate Complexes as Ligands in Square Planar Palladium and Platinum Complexes
    I. V. Skabitskii
    Yu. Ya. Il’ina
    S. S. Shapovalov
    Russian Journal of Coordination Chemistry, 2023, 49 : 33 - 40
  • [46] BIS-(PYRAZOLYL)BORATE AND TRIS-(PYRAZOLYL)BORATE COMPLEXES OF METHYLTIN CHLORIDES AND THE X-RAY STRUCTURE OF 5-COORDINATE [BIS(PYRAZOLYL)BORATE]CHLORODIMETHYLTIN(IV)
    LEE, SK
    NICHOLSON, BK
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1986, 309 (03) : 257 - 265
  • [47] Reactions of ruthenium(II) tris(pyrazolyl)borate and tris(pyrazolyl)methane complexes with diphenylvinylphosphine and 3,4-dimethyl-1-phenylphosphole
    Wilson, DC
    Nelson, JH
    JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2003, 682 (1-2) : 272 - 289
  • [48] Unusual reactivity of tris(pyrazolyl)borate zirconium
    Lee, H
    Jordan, RF
    JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (26) : 9384 - 9385
  • [49] Tris(pyrazolyl)borate carbosilane dendrimers and metallodendrimers
    Camerano, Jose A.
    Casado, Miguel A.
    Ciriano, Miguel A.
    Oro, Luis A.
    DALTON TRANSACTIONS, 2006, (44) : 5287 - 5293
  • [50] Low-Spin Hexacoordinate Mn(III): Synthesis and Spectroscopic Investigation of Homoleptic Tris(pyrazolyl)borate and Tris(carbene)borate Complexes
    Forshaw, Adam P.
    Smith, Jeremy M.
    Ozarowski, Andrew
    Krzystek, J.
    Smirnov, Dmitry
    Zvyagin, S. A.
    Harris, T. David
    Karunadasa, Hemamala I.
    Zadrozny, Joseph M.
    Schnegg, Alexander
    Holldack, Karsten
    Jackson, Timothy A.
    Alamiri, Ahmad
    Barnes, Diane M.
    Telser, Joshua
    INORGANIC CHEMISTRY, 2013, 52 (01) : 144 - 159
12345