NIST TRC ThermoML Dataset

Activity coefficients at infinite dilution measurements for organic solutes and water in the 1-hexyloxymethyl-3-methyl-imidazolium and 1,3-dihexyloxymethyl-imidazolium bis(trifluoromethylsulfonyl)-imide ionic liquids—The cation influence Domańska, U.; Marciniak, A.; Fluid Phase Equilibria 2009, 286, 154-161

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. n-pentane C5H12 (OFBQJSOFQDEBGM-UHFFFAOYSA-N) - Commercial source
2. 1-(hexyloxymethyl)-3-methylimidazolium bis((trifluoromethyl)sulfonyl)amide C13H21F6N3O5S2 (LUIUCMVUOUIBJR-UHFFFAOYSA-N) - Synthesized by the authors

Data

P = 101 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
298.15	7.34
308.15	6.93
318.15	6.54
328.15	6.25
338.15	5.92
348.15	5.68
358.15	5.43
368.15	5.21

31172; pentane + 1-(hexyloxymethyl)-3-methylimidazolium bis((trifluoromethyl)sulfonyl)amide; 00473:06064