Development of Abraham model correlations for solvation characteristics of secondary and branched alcohols

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This article discusses the development of Abraham model correlations for solvation characteristics of secondary and branched alcohols.

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33 p.

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Sprunger, Laura M.; Achi, Sai S.; Pointer, Racheal; Acree, William E. (William Eugene) & Abraham, M. H. (Michael H.) January 25, 2010.

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This article discusses the development of Abraham model correlations for solvation characteristics of secondary and branched alcohols.

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33 p.

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This is the accepted manuscript version of the article. Reprinted with permission from Elsevier Science Ltd., all rights reserved. The final definitive version is available here: http://dx.doi.org/10.1016/j.fluid.2009.10.024

Abstract: Data have been compiled from the published literature on the partition coefficients of solutes and vapors into the anhydrous secondary and branched alcohols (2-propanol, 2-butanol, 2-methyl-1-propanol, 2-methyl-2-propanol and 3-methyl-1-butanol) from both water and from the gas phase. The logarithms of the water-to-alcohol partition coefficents (log P) and gas-to-alcohol partition coefficients (log K) were correlated with the Abraham solvation parameter model. The derived correlations described the observed log P and log K values to within average standard deviations of 0.14 and 0.13 log units, respectively. The predictive abilities of the each correlation were assessed by dividing databases into a separate training set and test set.

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  • Fluid Phase Equilibria, 2010, Amsterdam: Elsevier Science Ltd., pp. 121-127

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  • Publication Title: Fluid Phase Equilibria
  • Volume: 288
  • Issue: 1-2
  • Page Start: 121
  • Page End: 127
  • Peer Reviewed: Yes

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  • January 25, 2010

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  • April 16, 2013, 8:47 a.m.

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  • May 28, 2014, 2:11 p.m.

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Sprunger, Laura M.; Achi, Sai S.; Pointer, Racheal; Acree, William E. (William Eugene) & Abraham, M. H. (Michael H.). Development of Abraham model correlations for solvation characteristics of secondary and branched alcohols, article, January 25, 2010; [Amsterdam, Netherlands]. (digital.library.unt.edu/ark:/67531/metadc155632/: accessed November 17, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT College of Arts and Sciences.