Počet záznamů: 1

A combined experimental and theoretical study on the complexation of the ammonium ion with benzo-18-crown-6

  1. 1.
    0342349 - UMCH-V 2011 RIV AT eng J - Článek v odborném periodiku
    Toman, Petr - Makrlík, E. - Vaňura, P.
    A combined experimental and theoretical study on the complexation of the ammonium ion with benzo-18-crown-6.
    Monatshefte fur Chemie. Roč. 141, č. 3 (2010), s. 301-304 ISSN 0026-9247
    Výzkumný záměr: CEZ:AV0Z40500505
    Klíčová slova: crown ethers * macrocycles * Ab initio calculations
    Kód oboru RIV: CD - Makromolekulární chemie
    Impakt faktor: 1.356, rok: 2010

    From extraction experiments in the two-phase water/nitrobenzene system and gamma-activity measurements, the stability constant of the benzo-18-crown-6–ammonium complex in nitrobenzene saturated with water was determined. Furthermore, the structure of the resulting complex was derived by means of theoretical calculations at the density functional level.
    Trvalý link: http://hdl.handle.net/11104/0005862