Abraham model enthalpy of solvation correlations for solutes dissolved in 1-alkanol solvents (C4–C6)
Autor: | Heidi Zettl, William E. Acree, Erin Hart, Damini Grover, Michael H. Abraham |
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Rok vydání: | 2015 |
Předmět: | |
Zdroj: | Physics and Chemistry of Liquids. 53:638-659 |
ISSN: | 1029-0451 0031-9104 |
DOI: | 10.1080/00319104.2015.1018259 |
Popis: | Experimental data have been compiled from the published literature pertaining to enthalpies of solvation of inorganic gases and organic solutes dissolved in 1-butanol, 1-pentanol and 1-hexanol at 298 K. It is shown that the Abraham model can be used to satisfactorily correlate the measured enthalpies of solvation in 1-butanol, 1-pentanol and 1-hexanol to within standard deviations of 2.86 kJ/mole for 131 data points, 2.67 kJ/mole for 92 data points and 2.89 kJ/mole for 84 data points, respectively. The derived equations were validated by training set and test set analyses. |
Databáze: | OpenAIRE |
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