• Title of article

    Calorimeteric and NMR binding studies of hydrogen-bonding receptors for carboxylates

  • Author/Authors

    Mohammad H. Al-Sayah، نويسنده , , Neil R. Branda، نويسنده ,

  • Issue Information
    دوهفته نامه با شماره پیاپی سال 2010
  • Pages
    5
  • From page
    28
  • To page
    32
  • Abstract
    Two receptors (1 and 2) were designed and prepared to bind carboxylate anions through donor–donor hydrogen-bonding motifs provided by thiourea (1) and squaramide (2) groups. The binding efficacy of each receptor was studied using NMR and isothermal calorimetric titrations in DMSO and CH3CN/CHCl3 solvent systems. Binding constants and changes in enthalpy and entropy of the binding process were calculated and evaluated.
  • Keywords
    Anion binding , ITC titrations , Squaramide , NMR titrations , Synthetic receptors
  • Journal title
    Thermochimica Acta
  • Serial Year
    2010
  • Journal title
    Thermochimica Acta
  • Record number

    1199444

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=1199444