Pyridine-2,3-diamine

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational330.88kJ mol-1
Total (Trans. + Rot. + Vib.)340.80kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational88.46J mol-1 K-1
Total (Trans. + Rot. + Vib.)121.72J mol-1 K-1
Entropy
PropertyValueUnit
Translational167.26J mol-1 K-1
Rotational116.66J mol-1 K-1
Vibrational58.86J mol-1 K-1
Total (Trans. + Rot. + Vib.)342.77J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation107.89kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 144.45 cm-1 View
  • 2 204.60 cm-1 View
  • 3 263.45 cm-1 View
  • 4 280.03 cm-1 View
  • 5 371.79 cm-1 View
  • 6 441.52 cm-1 View
  • 7 445.94 cm-1 View
  • 8 498.61 cm-1 View
  • 9 515.39 cm-1 View
  • 10 603.26 cm-1 View
  • 11 728.01 cm-1 View
  • 12 797.72 cm-1 View
  • 13 861.96 cm-1 View
  • 14 873.34 cm-1 View
  • 15 909.75 cm-1 View
  • 16 977.63 cm-1 View
  • 17 986.38 cm-1 View
  • 18 1035.16 cm-1 View
  • 19 1064.72 cm-1 View
  • 20 1077.21 cm-1 View
  • 21 1106.22 cm-1 View
  • 22 1145.42 cm-1 View
  • 23 1182.51 cm-1 View
  • 24 1256.57 cm-1 View
  • 25 1323.60 cm-1 View
  • 26 1376.45 cm-1 View
  • 27 1540.61 cm-1 View
  • 28 1566.19 cm-1 View
  • 29 1668.44 cm-1 View
  • 30 1682.12 cm-1 View
  • 31 1753.02 cm-1 View
  • 32 1760.41 cm-1 View
  • 33 3039.33 cm-1 View
  • 34 3050.22 cm-1 View
  • 35 3081.34 cm-1 View
  • 36 3400.73 cm-1 View
  • 37 3402.88 cm-1 View
  • 38 3522.93 cm-1 View
  • 39 3524.65 cm-1 View

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-10.86kJ mol-1
Polar Solvation Energy-19.85kJ mol-1
Nonpolar Solvation Energy8.99kJ mol-1
Surface Area106.66Å2
Charge of Molecule0
Dipole2.42Debye