NIST TRC ThermoML Dataset

Liquid-liquid equilibria of mutually immiscible ionic liquids with a common anion of basic character Castro, M.C.; Arce, A.; Soto, A.; RodrÃguez, H.; The Journal of Chemical Thermodynamics 2016, 102, 12-21

Journal: The Journal of Chemical Thermodynamics
Sample Quantity(ies): Mole fraction
Methodology: NMR Proton Spectroscopy
Phase(s): Liquid mixture 1' Liquid mixture 2
Substances:
1. 1-ethyl-3-methylimidazolium acetate C8H14N2O2 (XIYUIMLQTKODPS-UHFFFAOYSA-M) - Commercial source
2. trihexyl(tetradecyl)phosphonium acetate C34H71O2P (ZYZKJPDNPIOQKC-UHFFFAOYSA-M) - Synthesized by the authors

Data

P = 101 kPa
T (K)	x (mol mol^-1)
298.2	0.992
318.2	0.995
328.2	0.997
338.2	0.996
358.2	0.993
368.2	0.994
378.2	0.995

44985; 1-ethyl-3-methylimidazolium acetate + trihexyl(tetradecyl)phosphonium acetate; 00428:02719