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Single-Electron Uranyl Reduction by a Rare-Earth Cation

Authors

  • Prof. Polly L. Arnold,

    Corresponding author
    1. EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
    • EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
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  • Dr. Emmalina Hollis,

    1. EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
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  • Dr. Fraser J. White,

    1. EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
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  • Dr. Nicola Magnani,

    1. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Stop 70A1150, Berkeley, CA 94720-8175 (USA)
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  • Prof. Roberto Caciuffo,

    1. European Commission, Joint Research Centre, Institute for Transuranium Elements, Postfach 2340, 76125 Karlsruhe (Germany)
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  • Dr. Jason B. Love

    Corresponding author
    1. EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
    • EaStCHEM School of Chemistry, University of Edinburgh, Joseph Black Building, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ (UK), Fax: (+44) 131-650-4743
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  • We thank Dr. E. K. Brechin for the magnetic measurements, and the EPSRC (UK) and the University of Edinburgh for funding.

Abstract

original image

Reduktion des Unreduzierbaren: Die Einführung eines Lanthanoid-Kations in die leerstehende Koordinationstasche eines Uranyl-Pacmankomplexes führt zu einer Einelektronenreduktion und der Bildung eines fünfwertigen Uranyl-Seltenerd-Komplexes mit Uranyl-Oxo-Seltenerd-Bindungen (siehe Schema; py=Pyridin, R=SiMe3).

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