Pyridine

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational231.29kJ mol-1
Total (Trans. + Rot. + Vib.)241.21kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational45.51J mol-1 K-1
Total (Trans. + Rot. + Vib.)78.77J mol-1 K-1
Entropy
PropertyValueUnit
Translational163.25J mol-1 K-1
Rotational106.94J mol-1 K-1
Vibrational19.52J mol-1 K-1
Total (Trans. + Rot. + Vib.)289.71J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation126.94kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 346.24 cm-1 View
  • 2 377.34 cm-1 View
  • 3 628.33 cm-1 View
  • 4 632.28 cm-1 View
  • 5 644.56 cm-1 View
  • 6 749.25 cm-1 View
  • 7 859.09 cm-1 View
  • 8 913.46 cm-1 View
  • 9 972.02 cm-1 View
  • 10 988.20 cm-1 View
  • 11 1014.36 cm-1 View
  • 12 1042.87 cm-1 View
  • 13 1074.23 cm-1 View
  • 14 1122.80 cm-1 View
  • 15 1138.32 cm-1 View
  • 16 1166.76 cm-1 View
  • 17 1200.11 cm-1 View
  • 18 1234.30 cm-1 View
  • 19 1485.93 cm-1 View
  • 20 1552.49 cm-1 View
  • 21 1753.15 cm-1 View
  • 22 1768.49 cm-1 View
  • 23 3034.01 cm-1 View
  • 24 3037.55 cm-1 View
  • 25 3063.29 cm-1 View
  • 26 3076.35 cm-1 View
  • 27 3085.64 cm-1 View

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy1.15kJ mol-1
Polar Solvation Energy-11.98kJ mol-1
Nonpolar Solvation Energy13.13kJ mol-1
Surface Area84.47Å2
Charge of Molecule0
Dipole2.52Debye