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

Solubilities of 1,1'-(Propane-1,3-diyl)-bis(pyridinium) Dihexafluorophosphate in Dimethyl Sulfoxide + Water

Yang, X.-Z.[Xu-Zhao], Wang, J.[Jun], Zhang, Z.-Z.[Zhen-Zhen]
J. Chem. Eng. Data 2010, 55, 1, 586-588
ABSTRACT
The solubilities of 1,1'-(propane-1,3-diyl)-bis(pyridinium) dihexafluorophosphate in dimethyl sulfoxide + water were measured at temperatures from (290.45 to 337.05) K by a laser monitoring observation technique at atmospheric pressure. The experimental data were correlated with the modified Apelblat equation.
Compounds
# Formula Name
1 C13H16F12N2P2 1,1'-(1,3-propanediyl)bis-pyridinium hexafluorophosphate
2 C2H6OS dimethyl sulfoxide
3 H2O water
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
  • 1
  • Normal melting temperature, K ; Crystal
  • Crystal
  • Liquid
  • Air at 1 atmosphere
  • VISOBS
  • 1
  • POMD
  • 2
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Solvent: Mole fraction - 3; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • dynamic method
  • 72