Dinitrogen Reduction by a Chromium(0) Complex Supported by a 16-Membered Phosphorus Macrocycle
作者： Michael T. Mock , Shentan Chen , Molly O’Hagan , Roger Rousseau , William G. Dougherty
DOI: 10.1021/JA405668U
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摘要: We report a rare example of Cr–N2 complex supported by 16-membered phosphorus macrocycle containing pendant amine bases. Reactivity with acid afforded hydrazinium and ammonium, representing the first N2 reduction complex. Computational analysis examined thermodynamically favored protonation steps Cr leading to formation hydrazine.
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Gregory S Girolami, Julian E Salt, Geoffrey Wilkinson, Mark Thornton-Pett, Michael B Hursthouse, None, Alkyl, hydride, and dinitrogen 1,2-bis(dimethylphosphino)ethane complexes of chromium. Crystal structures of Me2Cr(dmpe)2, CrH4(dmpe)2, and Cr(N2)2(dmpe)2 Journal of the American Chemical Society. ,vol. 105, pp. 5954- 5956 ,(1983) , 10.1021/JA00356A060
Julian E Salt, Gregory S Girolami, Geoffrey Wilkinson, Majid Motevalli, Mark Thornton-Pett, Michael B Hursthouse, None, Synthesis and characterisation of 1,2-bis(dimethylphosphino)ethane (dmpe) complexes of chromium-(0) and -(IV): X-ray crystal structures of trans-Cr(N2)2(dmpe)2, cis-Cr(CO)2(dmpe)2, Cr(C2Ph2)2(dmpe), and CrH4(dmpe)2 Journal of The Chemical Society-dalton Transactions. pp. 685- 692 ,(1985) , 10.1039/DT9850000685
Jonathan R. Dilworth, Susan Donovan-Mtunzi, Chi Tat Kan, Raymond L. Richards, Joan Mason, 15N NMR spectra of metal complexes relevant to nitrogen fixation Inorganica Chimica Acta. ,vol. 53, ,(1981) , 10.1016/S0020-1693(00)84781-7
Bruce A. MacKay, Michael D. Fryzuk, Dinitrogen Coordination Chemistry: On the Biomimetic Borderlands Chemical Reviews. ,vol. 104, pp. 385- 402 ,(2004) , 10.1021/CR020610C
Daniel J. Lowry, Monte L. Helm, Synthesis of 1,4,7-Triphenyl-1,4,7-triphosphacyclononane: The First Metal-Free Synthesis of a [9]-aneP3R3 Ring Inorganic Chemistry. ,vol. 49, pp. 4732- 4734 ,(2010) , 10.1021/IC100274M
Daniel L. DuBois, R. Morris Bullock, Molecular Electrocatalysts for the Oxidation of Hydrogen and the Production of Hydrogen – The Role of Pendant Amines as Proton Relays European Journal of Inorganic Chemistry. ,vol. 2011, pp. 1017- 1027 ,(2011) , 10.1002/EJIC.201001081
Brian M. Hoffman, Dmitriy Lukoyanov, Dennis R. Dean, Lance C. Seefeldt, Nitrogenase: a draft mechanism. Accounts of Chemical Research. ,vol. 46, pp. 587- 595 ,(2013) , 10.1021/AR300267M
Joseph Chatt, Raymond L. Richards, The reactions of dinitrogen in its metal complexes Journal of Organometallic Chemistry. ,vol. 239, pp. 65- 77 ,(1982) , 10.1016/S0022-328X(00)94103-2
Joseph Chatt, Alan J. Pearman, Raymond L. Richards, Diazenido-complexes of molybdenum and tungsten Journal of The Chemical Society-dalton Transactions. pp. 1520- 1524 ,(1976) , 10.1039/DT9760001520
Zachariah M. Heiden, Shentan Chen, Michael T. Mock, William G. Dougherty, W. Scott Kassel, Roger Rousseau, R. Morris Bullock, Protonation of Ferrous Dinitrogen Complexes Containing a Diphosphine Ligand with a Pendent Amine Inorganic Chemistry. ,vol. 52, pp. 4026- 4039 ,(2013) , 10.1021/IC4000704