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

Solubilities of 2-(2-Hydroxyphenyl)phenylphosphonic Acid in Chlorobenzene and in Water and Partition Coefficient between Water + Chlorobenzene Mixtures

Wang, S.-B.[Shu-Bo], Wang, L. -S.[Li-Sheng]
J. Chem. Eng. Data 2005, 50, 6, 1944-1946
ABSTRACT
The solubilities of 2-(2-hydroxyphenyl)phenylphosphonic acid (HBP) in chlorobenzene (300.97 to 355.30) K and in water (308.6 to 362.37) K and partition coefficient between water + chlorobenzene mixtures were measured. The partition coefficients of HBP were measured between water + chlorobenzene immiscible mixtures from (299.45 to 334.05) K.
Compounds
# Formula Name
1 C12H11O3P (2'-hydroxy-[1,1'-biphenyl]-2-yl)phosphinic acid
2 C6H5Cl chlorobenzene
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
  • 2
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric
  • 13
  • POMD
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Liquid
  • Crystal - 1
  • gravimetric
  • 10
  • POMD
  • 2
  • 3
  • 1
  • Mole fraction - 1 ; Liquid
  • Temperature, K; Liquid
  • Pressure, kPa; Liquid
  • Mole fraction - 1; Liquid - 3
  • Liquid
  • Liquid - 3
  • gravimetric
  • 8