Thermodynamics Research Center / ThermoML | Journal of Chemical and Engineering Data

Solubilities of 1,1'-(Ethane-1,2-diyl)-bis(pyridinium) Dihexafluorophosphate in Aqueous Acetone Mixtures

Yang, X.-Z.[Xu-Zhao], Wang, J.[Jun]
J. Chem. Eng. Data 2010, 55, 2, 1064-1066
ABSTRACT
Using a laser monitoring technique, the solubilities of 1,1'-(ethane-1,2-diyl)-bis(pyridinium) dihexafluorophosphate in binary acetone + water solvent mixtures were determined at temperatures from (290.15 to 327.45) K at atmospheric pressure. The experimental data were well correlated with the modified Apelblat equation.
Compounds
# Formula Name
1 C3H6O acetone
2 H2O water
3 C12H14F12N2P2 1,1'-(ethane-1,2-diyl)bis(pyridin-1-ium) hexafluorophosphate
Datasets
The table above is generated from the ThermoML associated json file (link above). POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied; the numbers refer to the table of compounds on the left.
Type Compound-# Property Variable Constraint Phase Method #Points
  • POMD
  • 3
  • Normal melting temperature, K ; Crystal
  • Crystal
  • Liquid
  • Air at 1 atmosphere
  • VISOBS
  • 1
  • POMD
  • 1
  • 2
  • 3
  • Mass fraction - 3 ; Liquid
  • Solvent: Mass fraction - 1; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 3
  • Laser monitoring observation
  • 72