NIST TRC ThermoML Dataset

Gas-liquid chromatography measurements of activity coefficients at infinite dilution of hydrocarbons and alkanols in 1-alkyl-3-methylimidazolium bis(oxalato)borate Yan, P.F.; Yang, M.; Li, C.P.; Liu, X.M.; Tan, Z.C.; Welz-Biermann, U.; Fluid Phase Equilibria 2010, 298, 287-292

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. heptane C7H16 (IMNFDUFMRHMDMM-UHFFFAOYSA-N) - Commercial source
2. 1-hexyl-3-methylimidazolium bis(oxalato)borate C14H19BN2O8 (AOPLXXUPNOTRNE-UHFFFAOYSA-N) - Synthesized by the authors

Data

P = 101.3 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
308.6	36.2
318.2	30.89
328.3	24.46
338.5	20.42
348.5	17.39

31612; heptane + 1-hexyl-3-methylimidazolium bis(oxalato)borate; 00005:06191