Activity Coefficients at Infinite Dilution of Organic Compounds in Four New Imidazolium-Based Ionic Liquids Metadata

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Title

  • Main Title Activity Coefficients at Infinite Dilution of Organic Compounds in Four New Imidazolium-Based Ionic Liquids

Creator

  • Author: Moïse, Jean-Charles
    Creator Type: Personal
    Creator Info: Nancy-Université
  • Author: Mutelet, Fabrice
    Creator Type: Personal
    Creator Info: Nancy-Université
  • Author: Jaubert, Jean-Noël
    Creator Type: Personal
    Creator Info: Nancy-Université
  • Author: Grubbs, Laura M.
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Acree, William E. (William Eugene)
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Baker, Gary A.
    Creator Type: Personal
    Creator Info: University of Missouri-Columbia

Publisher

  • Name: American Chemical Society
    Place of Publication: [Washington, D.C.]

Date

  • Creation: 2011-06-02

Language

  • English

Description

  • Content Description: Article on activity coefficients at infinite dilution of organic compounds in four new imidazolium-based ionic liquids.
  • Physical Description: 9 p.

Subject

  • Keyword: ionic liquids
  • Keyword: organic compounds
  • Keyword: activity coefficients
  • Keyword: Abraham solvation parameter model

Source

  • Journal: Journal of Chemical and Engineering Data, 56(7), American Chemical Society, June 2, 2011, pp. 1-9

Citation

  • Publication Title: Journal of Chemical and Engineering Data
  • Volume: 56
  • Issue: 7
  • Page Start: 3106
  • Page End: 3114
  • Peer Reviewed: True

Collection

  • Name: UNT Scholarly Works
    Code: UNTSW

Institution

  • Name: UNT College of Arts and Sciences
    Code: UNTCAS

Rights

  • Rights Access: public

Resource Type

  • Article

Format

  • Text

Identifier

  • DOI: 10.1021/je200195q
  • Archival Resource Key: ark:/67531/metadc288010

Degree

  • Academic Department: Chemistry

Note

  • Display Note: Abstract: Activity coefficients of 42 to 54 organic compounds in the four ionic liquids (ILs) 1-hexyl-3-methylimidazolium tris(pentafluoroethyl)trifluorophosphate, 1-butyl-3-methylimidazolium bis(pentafluoroethylsulfonyl)imide, 1,3-didecyl-2-methylimidazolium bis(trifluoromethylsulfonyl)imide, and 1-ethyl-3-methylimidazolium methanesulfonate were measured using inverse gas chromatography from (312 to 353) K. The retention data were also converted to gas-to-IL and water-to-IL partition coefficients using the corresponding gas-to-water partition coefficients. Both sets of partition coefficients were analyzed using the modified Abraham solvation parameter model. The derived equations correlated the experimental gas-to-IL and water-to-IL partition coefficient data to within average standard deviations of 0.113 and 0.143 log units, respectively.
  • Display Note: Reprinted with permission from the American Chemical Society. Copyright © 2011 American Chemical Society. http://pubs.acs.org/doi/abs/10.1021/je200195q
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