NIST TRC ThermoML Dataset

Study of the influence of the structure of the alcohol on vapor pressures and osmotic coefficients of binary mixtures alcohol + 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide at T = 323.15 K Calvar, N.; Gómez, E.; Domínguez, í.; Macedo, E.A.; Fluid Phase Equilibria 2012, 313, 38-45

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Osmotic coefficient
Methodology: vapor pressure osmometer
Phase(s): Liquid
Substances:
1. (RS)-2-butanol C4H10O (BTANRVKWQNVYAZ-UHFFFAOYSA-N) - Commercial source
2. 1-hexyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide C12H19F6N3O4S2 (RCNFOZUBFOFJKZ-UHFFFAOYSA-N) - Commercial source

Data

P = 101 kPa, T = 323.15 K
m (mol kg^-1)	ϕ (1)
0.0478	0.834
1.3109	0.251
1.7222	0.231
2.1074	0.219
2.4768	0.214
2.8701	0.195
0.0760	0.769
0.1019	0.659
0.2141	0.532
0.3112	0.443
0.4257	0.403
0.5354	0.369
0.7200	0.324
1.0081	0.285

18729; butan-2-ol + 1-hexyl-3-methylimidazolium bis[(trifluoromethyl)sulfonyl]imide; 00120:00129