Carbon Dioxide Insertion into Uranium-Activated Dicarbonyl Complexes

Authors

  • Dr. Stephan J. Zuend,

    1. Department of Chemistry and Pharmacy, University of Erlangen-Nuremberg, Inorganic Chemistry, Egerlandstrasse 1, 91058 Erlangen (Germany)
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  • Dr. Oanh P. Lam,

    1. Department of Chemistry and Pharmacy, University of Erlangen-Nuremberg, Inorganic Chemistry, Egerlandstrasse 1, 91058 Erlangen (Germany)
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  • Dr. Frank W. Heinemann,

    1. Department of Chemistry and Pharmacy, University of Erlangen-Nuremberg, Inorganic Chemistry, Egerlandstrasse 1, 91058 Erlangen (Germany)
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  • Prof. Dr. Karsten Meyer

    Corresponding author
    1. Department of Chemistry and Pharmacy, University of Erlangen-Nuremberg, Inorganic Chemistry, Egerlandstrasse 1, 91058 Erlangen (Germany)
    • Department of Chemistry and Pharmacy, University of Erlangen-Nuremberg, Inorganic Chemistry, Egerlandstrasse 1, 91058 Erlangen (Germany)
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  • This work was supported by the German Science Foundation (DFG) through the Collaborative Research Center SFB 583 and by fellowship support to S.J.Z. from the Alexander von Humboldt Foundation.

Abstract

original image

Mit Uran auf neuen Wegen: Uran(III)-Komplexe mit sechszähnigen makrocyclischen Triazacyclononan-Liganden L1 ermöglichen Di- und Triketonen Reaktionswege zur Ein- und Zwei-Elektronen-Reduktion. Der zweikernige Enolatkomplex, der über einen dieser Wege erzeugt wird, reagiert mit CO2 unter Bildung einer neuen C-C-Bindung (siehe Schema).

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