NIST TRC ThermoML Dataset

Measurement of vapor-liquid equilibria (VLE) and excess enthalpies (HE) of binary systems with 1-alkyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide and prediction of these properties and γ∞ using modified UNIFAC (Dortmund) Nebig, S.; Bölts, R.; Gmehling, J.; Fluid Phase Equilibria 2007, 258, 168-178

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Excess molar enthalpy
Methodology: FLOW:UFactor:4
Phase(s): Liquid
Substances:
1. methylcyclohexane C7H14 (UAEPNZWRGJTJPN-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide C10H15F6N3O4S2 (INDFXCHYORWHLQ-UHFFFAOYSA-N) - Commercial source

Data

P = 101.3 kPa, T = 363.15 K
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.1067	0.4638
0.7730	0.1838
0.8720	0.1081
0.2014	0.6197
0.2449	0.5999
0.2860	0.5741
0.3621	0.516
0.4308	0.4634
0.4932	0.4143
0.6022	0.3234
0.6942	0.2454

24764; methylcyclohexane + 1-butyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide; 00075:00091