Počet záznamů: 1

Synthesis of Perfluoroalkylated Carboranes by Cross-Metathesis of Allylcarboranes and Perfluoroalkylpropenes

  1. 1.
    0355604 - UOCHB-X 2011 RIV DE eng J - Článek v odborném periodiku
    Eignerová, Barbara - Janoušek, Zbyněk - Dračínský, Martin - Kotora, M.
    Synthesis of Perfluoroalkylated Carboranes by Cross-Metathesis of Allylcarboranes and Perfluoroalkylpropenes.
    Synlett. -, č. 6 (2010), s. 885-888 ISSN 0936-5214
    Grant CEP: GA MŠk(CZ) LC06077; GA MŠk LC523
    Grant ostatní:GA MŠk(CZ) LC06070
    Program:LC
    Výzkumný záměr: CEZ:AV0Z40550506; CEZ:AV0Z40320502
    Klíčová slova: metathesis * perfluoroalkylation * ruthenium * carboranes * metallacarboranes
    Kód oboru RIV: CC - Organická chemie
    Impakt faktor: 2.447, rok: 2010

    A ruthenium complex (Hoveyda–Grubbs second-generation) catalyzed cross-metathesis of allylcarboranes with perfluoroalkylpropenes under standard reaction conditions furnished perfluoroalkylated carboranes in good isolated yields (31–53%). The reaction proceeded with various carboranes and carborane sandwich complexes bearing the bridging allylthioether moiety. This method constitutes a simple and versatile procedure for the preparation of fluorophilic carboranes.
    Trvalý link: http://hdl.handle.net/11104/0194338