Activity Coefficients at Infinite Dilution of Organic Compounds in Trihexyl(tetradecyl)phophonium Bis(trifluoromethylsulfonyl)imide Using Inverse Gas Chromatography

Journal Article · Thu Jan 01 00:00:00 EST 2009 · Journal of Chemical & Engineering Data

DOI:https://doi.org/10.1021/je800754w· OSTI ID:1078196

Revelli, Anne-Laure ^[1]; Sprunger, Laura ^[2]; Gibbs, Jennifer ^[2]; Acree, William ^[2]; Baker, Gary A ^[3]; Mutelet, Fabrice ^[1]

---

1. Laboratoire de Thermodynamique des Milieux Polyphases, Nancy-Universite, Nancy, France
2. University of North Texas
3. ORNL

Activity coefficients at infinite dilution of organic compounds in the ionic liquid (IL) trihexyl(tetradecyl) phosphonium bis(trifluoromethylsulfonyl)imide were determined using inverse gas chromatography at three temperatures, T ) (302.45, 322.35, and 342.45) K. Linear free energy relationship (LFER) correlations have been obtained for describing the gas-to-IL and water-to-IL partition coefficients.

• Research Organization: Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
• Sponsoring Organization: USDOE Office of Science (SC)
• DOE Contract Number: DE-AC05-00OR22725
• OSTI ID: 1078196
• Journal Information: Journal of Chemical & Engineering Data, Vol. 54, Issue 3; ISSN 0021--9568
• Country of Publication: United States
• Language: English