NIST TRC ThermoML Dataset

Phase Behavior of Imidazolium-Based Ionic Liquid + Phosphonium-Based Ionic Liquid Mixtures with a Common Anion: Effects of the Alkyl-Chain Length of Cation Shimomura, T.; Sugiyama, M.; Journal of Chemical & Engineering Data 2018, 63, 402-408

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Liquid-liquid equilibrium temperature
Methodology: VISOBS
Phase(s): Liquid mixture 1
Substances:
1. 1,3-dimethylimidazolium bis((trifluoromethyl)sulfonyl)amide C7H9F6N3O4S2 (SAYMDKMGIAANGQ-UHFFFAOYSA-N) - Synthesized by the authors
2. tributyldodecylphosphonium bis(trifluoromethylsulfonyl)imide C26H52F6NO4PS2 (VPGDWOSLGCVUIC-UHFFFAOYSA-N) - Synthesized by the authors

Data

P = 100 kPa
x (mol mol^-1)	T_LLE (K)
0.5006	271.1
0.9191	289.8
0.9301	286.3
0.9401	282.6
0.9501	277.2
0.5498	280.5
0.5998	286.8
0.6501	291.6
0.7004	293.8
0.7500	295.6
0.7997	295.7
0.8501	296.0
0.9005	292.1

13970; 1,3-dimethylimidazolium bis((trifluoromethyl)sulfonyl)amide + tributyldodecylphosphonium bis(trifluoromethylsulfonyl)imide; 02915:02916