Bulletin of the Korean Chemical Society

Korean Chemical Society (대한화학회)
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Using the New Developed Equation to Reproduce the Enthalpies of Transfer of Urea from Water to Aqueous Ethanol, Propan-1-ol and Acetonitrile at 298 K

  • Behbehani, G. Rezaei (Department of Chemistry, Imam Khomeini International University) ;
  • Tazikeh, E. (Department of Chemistry, Imam Khomeini International UniversityInstitute of Biochemistry and Biophysics, University of Tehran) ;
  • Saboury, A.A.
  • Published : 2006.02.20
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Abstract

The enthalpies of transfer, $\Delta H_t^\theta$, of urea from water to aqueous ethanol, EtOH, propan-1-ol, PrOH, and acetonitrile, MeCN, are reported and analysed in terms of the new solvation theory. The analyses show that the solvation of urea is random in the considered solvent mixtures. It is also found that urea interact more strongly with EtOH or PrOH than water.

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References

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