NIST TRC ThermoML Dataset

Measurements of activity coefficients at infinite dilution for organic solutes and water in the ionic liquid 1-butyl-1-methylpyrrolidinium tricyanomethanide DomaÅska, U.; Lukoshko, E.V.; The Journal of Chemical Thermodynamics 2013, 66, 144-150

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Activity coefficient
Methodology: Chromatography
Phase(s): Liquid
Substances:
1. (RS)-2-butanol C4H10O (BTANRVKWQNVYAZ-UHFFFAOYSA-N) - Commercial source
2. 1-butyl-1-methylpyrrolidinium tricyanomethanide C13H20N4 (NSZMIQHKJOPSCZ-UHFFFAOYSA-N) - Commercial source

Data

P = 101 kPa, x = 0 mol mol^-1
T (K)	γ (mol dm³ mol-1 dm^-3)
318.15	1.34
328.15	1.27
338.15	1.21
348.15	1.16
358.15	1.12
368.15	1.09

42251; butan-2-ol + 1-butyl-1-methylpyrrolidinium tricyanomethanide; 00120:06384