• Enthalpies of hydrogen-bonded butylamine-chloroform complexes

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      https://www.ias.ac.in/article/fulltext/jcsc/099/05-06/0413-0417

    • Keywords

       

      calorimetry; amine-chloroform complexes; binary systems; enthalpy of complex

    • Abstract

       

      Enthalpies of mixing of isomeric butylamine with chloroform were determined at 30°C by a Calvet-type microcalorimeter. The system showed highly exothermic behaviour due to hydrogen-bonded complex formation on mixing. The enthalpies of complex formation were calculated by means of a thermo-chemical cycle and the values vary from 1-aminobutane to 2-amino-2-propane complexes.

    • Author Affiliations

       

      Gopal Pathak1 Shirish Pradhan1

      1. National Chemical Laboratory, Pune - 411 008, India
    • Dates

       
  • Journal of Chemical Sciences | News

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