Activity coefficients at infinite dilution of organic solutes in 1-hexyl-3-methylimidazolium hexafluorophosphate from gas-liquid chromatography

Journal of Chemical and Engineering Data

Volumn 48, Issue 3, 2003, Pages 708-711

  Letcher, Trevor M ^a   Soko, Bathebele ^a   Ramjugernath, Deresh ^a,c   Deenadayalu, Nirmala ^a   Nevines, Ashley ^a   Naicker, Pavan K ^b  

^a UNIVERSITY OF KWAZULU NATAL   (South Africa)

^b VANDERBILT UNIVERSITY   (United States)

^c UNIVERSITY OF KWAZULU NATAL   (South Africa)

Author keywords

[No Author keywords available]

Indexed keywords

GAS CHROMATOGRAPHY; LIQUID CHROMATOGRAPHY; MIXTURES; NUMERICAL METHODS; ORGANIC SOLVENTS; SEPARATION; THERMAL EFFECTS;

EXTRACTIVE DISTILLATION; HEXYLMETHYLIMIDAZOLIUM HEXAFLUOROPHOSPHATE; IONIC LIQUID; ORGANIC SOLUTES;

PHOSPHATES;

EID: 0038699069     PISSN: 00219568     EISSN: None     Source Type: Journal    
DOI: 10.1021/je0256481     Document Type: Article

References (20)

1. Seddon, K. R. Room-Temperature Ionic Liquids: Neoteric Solvents for Clean Catalysis. Kinet. Catal. 1996, 37, 743-748.
2. Huddleston, J. G.; Rogers, R. D. Room-Temperature Ionic Liquids as Novel Media For "Clean" Liquid-Liquid Extraction. Chem. Commun. 1998, 16, 1765-1766.
3. Heintz, A.; Kulikov, D. V.; Verevkin, S. P. Thermodynamic Properties of Mixtures Containing Ionic Liquids. Activity Coefficients at Infinite Dilution of Polar Solutes in 4-Methyl-N-butyl-pyridinium Tetrafluoroborate Using Gas-Liquid Chromatography. J. Chem. Thermodyn. 2002, 34, 1341-1347.
4. Heintz, A.; Kulikov, D. V.; Verevkin, S. P. Thermodynamic Properties of Mixtures containing Ionic Liquids. 2. Activity Coefficients at Infinite Dilution of Hydrocarbons and Polar Solutes in 1-Methyl-3-ethyl-imidazolium Bis(trifluoromethyl-sulfonyl) Amide and in 1,2-Dimethyl-3-ethyl-imidazolium Bis(trifluoromethyl-sulfonyl) Amide Using Gas-Liquid Chromatography. J. Chem. Eng. Data 2002, 47, 894-899.
5. Anderson, J. L.; Ding, J.; Welton, T.; Armstrong, D. W. Characterizing Ionic Liquids On the Basis of Multiple Solvation Interactions. J. Am. Chem. Soc. 2002, 124, 14247-14254.
6. Krummen, M.; Wasserscheid, P.; Gmehling, J. Measurement of Activity Coefficients at Infinite Dilution in Ionic Liquids Using the Dilutor Technique. J. Chem. Eng. Data 2002, 47, 1411.
7. Bayles, J. W.; Letcher, T. M.; Moollan, W. C. The Determination of Activity Coefficients at Infinite Dilution Using G.L.C. with Moderately Volatile Solvents. J. Chem. Thermodyn. 1993, 25, 781-786.
8. Young, C. L.; Conder, J. R. Physicochemical Measurements by Gas Chromatography; Wiley: New York, 1979.
9. Tiegs, D.; Gmehling, J.; Medina, A.; Soares, M.; Bastos, J.; Alessi, P.; Kikic, I. Activity Coefficients at Infinite Dilution; DECHEMA Chemistry Data Series IX, Part 1; DECHEMA: Frankfurt/Main, Germany, 1986.
10. Mueller, E.; Hoehfeld, G. Aromatics Recovery by Extractive Distillation with N-Methylpyrrolidone. 8th World Pet. Congr. 1971, 4, 213-219.
11. Mueller, E.; Hoehfeld, G. Aromatics Extraction With Solvent Combinations. 7th World Pet. Congr. 1967, 4, 13-20.
12. Letcher, T. M.; Moollan, W. C. The Determination of Activity Coefficients at Infinite Dilution Using G.L.C. with a Moderately Volatile Solvent (Dodecane) at the Temperatures 280.15 K and 298.15 K. J. Chem. Thermodyn. 1995, 27, 867-872.
13. Moollan, W. C. M.Sc. Thesis, University of Natal, Durban, South Africa, 1993.
14. Everett, D. H. Effect of Gas Imperfection on Gas-Liquid Chromatography Measurements: a Refined Method for Determining Activity Coefficients and Second Virial Coefficients. Trans. Faraday Soc. 1965, 61, 1637-1645.
15. Cruickshank, A. J. B.; Gainey, B. W.; Hicks, C. P.; Letcher, T. M.; Moody, R. W.; Young, C. L. Gas-Liquid Chromatographic Determination of Cross-Term Second Virial Coefficients Using Glycerol. Trans. Faraday Soc. 1969, 65, 1014-1031.
16. McGlashan, M. L.; Potter, D. J. B. An Apparatus for the Measurement of the Second Virial Coefficients using Glycerol. Proc. R. Soc. 1951, 267, 448-456.
17. Hudson, G. H.; McCoubrey, J. C. Intermolecular Forces Between Unlike Molecules. A More Complete Form of the Combining Rules. Trans. Faraday Soc. 1960, 56, 761-766.
18. Cruickshank, A. J. B.; Windsor, M. L.; Young, C. L. Prediction of Second Virial Coefficients of Mixtures from the Principle of Corresponding States. Trans. Faraday Soc. 1966, 62, 2341-2347.
19. Riddick, J. A.; Bunger, W. B.; Sakano, T. K. Organic Solvents Physical Properties and Methods of Purification, 4th ed.; Wiley Interscience: New York, 1986.
20. CRC Handbook of Chemistry and Physics, 64th ed.; Weast, R. C., Ed.; CRC Press: Baton Rouge, LA, 1984.