NIST TRC ThermoML Dataset

Measurements of activity coefficients at infinite dilution of organic solutes and water on polar imidazolium-based ionic liquids Martins, M.A.; Coutinho, J.A.; Pinho, S.P.; DomaÅska, U.; The Journal of Chemical Thermodynamics 2015, 91, 194-203

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. 1-heptene C7H14 (ZGEGCLOFRBLKSE-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-3-methylimidazolium methanesulfonate C9H18N2O3S (PUHVBRXUKOGSBC-UHFFFAOYSA-M) - Commercial source

Data

P = 101 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
358.15	59.23
368.15	58.91
378.15	58.68
388.15	58.03

44178; 1-heptene + 1-butyl-3-methylimidazolium methanesulfonate; 00815:01613