Thermodynamics Research Center / ThermoML | Journal of Chemical Thermodynamics

Vapor Pressures and Enthalpies of Vaporization of a Series of the Linear Aliphatic Nitriles.

Emel'yanenko, V. N., Verevkin, S. P.[Sergey P.], Koutek, B.[Bohumir], Doubsky, J.[Jan]
J. Chem. Thermodyn. 2005, 37, 1, 73-81
ABSTRACT
Vapour pressures and the molar enthalpies of vaporization of the linear aliphatic nitriles C7 - C17 have been determined by the transpiration method. Kovat`s indices of these Compounds were measured by capillary gas-chromatography. A linear correlation of enthalpies of vaporization at T = 298.15 K of the nitriles studied with the Kovats indices has been found.
Compounds
# Formula Name
1 C7H13N heptanenitrile
2 C8H15N octanenitrile
3 C9H17N nonanenitrile
4 C10H19N 1-decanenitrile
5 C11H21N 1-decylcyanide
6 C12H23N n-dodecanenitrile
7 C13H25N dodecanecarbonitrile
8 C14H27N tetradecanenitrile
9 C15H29N 1-tetradecyl cyanide
10 C17H33N heptadecanenitrile
11 C16H31N hexadecanenitrile
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
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 10
  • POMD
  • 2
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 12
  • POMD
  • 3
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 24
  • POMD
  • 4
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 12
  • POMD
  • 5
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 22
  • POMD
  • 6
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 23
  • POMD
  • 7
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 17
  • POMD
  • 8
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 15
  • POMD
  • 9
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 13
  • POMD
  • 10
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 13
  • POMD
  • 11
  • Vapor or sublimation pressure, kPa ; Liquid
  • Temperature, K; Liquid
  • Liquid
  • Gas
  • Transpiration method
  • 13