Počet záznamů: 1

Synthesis and characterization of dicarboranylmethylammonium polyoxometalles

  1. 1.
    0357040 - UACH-T 2011 RIV CZ eng J - Článek v odborném periodiku
    Macias, R. - Kennedy, J.D. - Bould, Jonathan - Thomton-Pett, M.
    Synthesis and characterization of dicarboranylmethylammonium polyoxometalles.
    Collection of Czechoslovak Chemical Communications. Roč. 75, č. 11 (2010), s. 1075-1096 ISSN 0010-0765
    Výzkumný záměr: CEZ:AV0Z40320502
    Klíčová slova: carboranes * polyoxometallates * hybrid salts
    Kód oboru RIV: CA - Anorganická chemie
    Impakt faktor: 0.853, rok: 2010

    Crystal structures reveal the presence of various small solvate molecules, together with an extensive network of hydrogen bonds between ammonium groups and oxygen atoms of the isopolyoxometallates. The isopropyl substituent in one of the carborane cations of the salts 6 and the ethyl substituent in one of the carborane cations of salts 8 may result from occluded isopropanol and ethanol in the starting salt 3 with alkylations of the primary ammonium group being assisted by isopolymolybdate anions. The presence of the pyridinium cation in 11 is believed to arise from contamination during work-up the reaction mixture.
    Trvalý link: http://hdl.handle.net/11104/0195411