Interconversion of Quadruply and Quintuply Bonded Molybdenum Complexes by Reductive Elimination and Oxidative Addition of Dihydrogen

被引：38
作者：
Carrasco, Mario [1 ]
Curado, Natalia [1 ]
Maya, Celia [1 ]
Peloso, Riccardo [1 ]
Rodriguez, Amor [1 ]
Ruiz, Eliseo [2 ,3 ]
Alvarez, Santiago [2 ,3 ]
Carmona, Ernesto [1 ]
机构：
[1] Univ Seville, CSIC, Dept Quim Inorgan, Inst Invest Quim, Seville 41092, Spain
[2] Univ Barcelona, Dept Quim Inorgan, Barcelona 08028, Spain
[3] Univ Barcelona, Inst Quim Teor & Computac, E-08028 Barcelona, Spain
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 11期
关键词：
density functional calculations; hydrides; metal arene; molybdenum; multiple bonds; METAL-METAL DISTANCES; TRANSITION-METAL; MULTIPLE BOND; MO-MO; CR; COORDINATION; TERPHENYL; CHEMISTRY; COMPOUND; TANTALUM;
D O I：
10.1002/anie.201209064
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Five plus H2 gives four: UV irradiation of a bis(amidinate) complex with a [(H)Mo-Mo(H)] core induces reductive elimination of H2 and formation of a known quintuply bonded Mo-Mo species (see scheme) that reacts back with H2 to restore [(H)Mo-Mo(H)]. UV irradiation of the bis(hydride) species in benzene and toluene gives arene complexes in which the aromatic hydrocarbon bridges the molybdenum atoms. Dipp=2,6-diisopropylphenyl. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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收藏
页码：3227 / 3231
页数：5
相关论文
共 49 条
  • [31] Metal-metal distances at the limit: A coordination compound with an ultrashort chromium-chromium bond
    Noor, Awal
    Wagner, Frank R.
    Kempe, Rhett
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2008, 47 (38) : 7246 - 7249
  • [32] Cycloaddition Reactions of a Chromium-Chromium Quintuple Bond
    Noor, Awal
    Tamne, Emmanuel Sobgwi
    Qayyum, Sadaf
    Bauer, Tobias
    Kempe, Rhett
    [J]. CHEMISTRY-A EUROPEAN JOURNAL, 2011, 17 (25) : 6900 - 6903
  • [33] Carboalumination of a chromium-chromium quintuple bond
    Noor, Awal
    Glatz, Germund
    Mueller, Robert
    Kaupp, Martin
    Demeshko, Serhiy
    Kempe, Rhett
    [J]. NATURE CHEMISTRY, 2009, 1 (04) : 322 - 325
  • [34] Metal-Metal Distances at the Limit: Cr-Cr 1.73 Å - the Importance of the Ligand and its Fine Tuning
    Noor, Awal
    Glatz, Germund
    Mueller, Robert
    Kaupp, Martin
    Demeshko, Serhiy
    Kempe, Rhett
    [J]. ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2009, 635 (08): : 1149 - 1152
  • [35] Unique μ-Arene-dimolybdenum Complexes with a Mo-Mo Multiple Bond
    Ogawa, Takahiko
    Kajita, Yuji
    Masuda, Hideki
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS, 2011, 50 (01)
  • [36] Roos B.O., 2007, Angew. Chem, V119, P1491
  • [37] Reaching the maximum multiplicity of the covalent chemical bond
    Roos, Bjorn O.
    Borin, Antonio C.
    Gagliardi, Laura
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (09) : 1469 - 1472
  • [38] METAL METAL BONDED COMPLEXES OF THE EARLY TRANSITION-METALS .5. DIRECT HYDROGENATION OF A METAL METAL MULTIPLE BOND
    SATTELBERGER, AP
    WILSON, RB
    HUFFMAN, JC
    [J]. INORGANIC CHEMISTRY, 1982, 21 (12) : 4179 - 4184
  • [39] A New Class of Transition Metal Pincer Ligand: Tantalum Complexes that Feature a [CCC] X3-Donor Array Derived from a Terphenyl Ligand
    Sattler, Aaron
    Parkin, Gerard
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2012, 134 (04) : 2355 - 2366
  • [40] Schwarzmaier C., 2011, Angew. Chem, V123, P7421
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