Počet záznamů: 1

Interaction of hydrated protons with octyl-phenyl-N,N-diisobutylcarbamoylmethyl phosphine oxide (CMPO): NMR and theoretical study

  1. 1.
    0363834 - UMCH-V 2012 RIV GB eng J - Článek v odborném periodiku
    Kříž, Jaroslav - Dybal, Jiří - Makrlík, E. - Vaňura, P.
    Interaction of hydrated protons with octyl-phenyl-N,N-diisobutylcarbamoylmethyl phosphine oxide (CMPO): NMR and theoretical study.
    Magnetic Resonance in Chemistry. Roč. 49, č. 10 (2011), s. 617-626 ISSN 0749-1581
    Grant CEP: GA ČR GA203/09/1478
    Výzkumný záměr: CEZ:AV0Z40500505
    Klíčová slova: CMPO * protonization * dynamic NMR
    Kód oboru RIV: CD - Makromolekulární chemie
    Impakt faktor: 1.437, rok: 2011

    Interaction of hydronium ions with CMPO was studied in acetonitrile-d3 using 1H, 13C, 31P NMR, PFG NMR and magnetic relaxation. Two complexes with one and two molecules of CMPO per one H3O+ were found to be formed. The dynamics of their exchange was measured by relaxation. The experimental results were confronted with high-precision ab initio DFT calculations.
    Trvalý link: http://hdl.handle.net/11104/0199485