Ethane-1,2-diol

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational225.25kJ mol-1
Total (Trans. + Rot. + Vib.)235.17kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational48.21J mol-1 K-1
Total (Trans. + Rot. + Vib.)81.47J mol-1 K-1
Entropy
PropertyValueUnit
Translational160.23J mol-1 K-1
Rotational100.89J mol-1 K-1
Vibrational42.55J mol-1 K-1
Total (Trans. + Rot. + Vib.)303.67J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-404.22kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 74.12 cm-1 View
  • 2 189.43 cm-1 View
  • 3 327.96 cm-1 View
  • 4 349.09 cm-1 View
  • 5 485.95 cm-1 View
  • 6 805.76 cm-1 View
  • 7 985.33 cm-1 View
  • 8 1025.24 cm-1 View
  • 9 1048.68 cm-1 View
  • 10 1110.94 cm-1 View
  • 11 1124.72 cm-1 View
  • 12 1148.45 cm-1 View
  • 13 1261.46 cm-1 View
  • 14 1336.72 cm-1 View
  • 15 1366.21 cm-1 View
  • 16 1372.54 cm-1 View
  • 17 1398.18 cm-1 View
  • 18 1416.36 cm-1 View
  • 19 2913.94 cm-1 View
  • 20 2948.56 cm-1 View
  • 21 2977.89 cm-1 View
  • 22 3034.78 cm-1 View
  • 23 3886.04 cm-1 View
  • 24 3909.17 cm-1 View

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-7.84kJ mol-1
Polar Solvation Energy-19.18kJ mol-1
Nonpolar Solvation Energy11.37kJ mol-1
Surface Area79.23Å2
Charge of Molecule0
Dipole2.28Debye