Pyridine-2,3-diamine

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational326.81kJ mol-1
Total (Trans. + Rot. + Vib.)336.72kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational94.03J mol-1 K-1
Total (Trans. + Rot. + Vib.)127.29J mol-1 K-1
Entropy
PropertyValueUnit
Translational167.26J mol-1 K-1
Rotational116.66J mol-1 K-1
Vibrational70.40J mol-1 K-1
Total (Trans. + Rot. + Vib.)354.32J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation129.16kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 83.80 cm-1 View
  • 2 151.62 cm-1 View
  • 3 238.96 cm-1 View
  • 4 261.13 cm-1 View
  • 5 310.10 cm-1 View
  • 6 429.26 cm-1 View
  • 7 435.55 cm-1 View
  • 8 498.52 cm-1 View
  • 9 517.64 cm-1 View
  • 10 574.48 cm-1 View
  • 11 602.63 cm-1 View
  • 12 721.95 cm-1 View
  • 13 791.37 cm-1 View
  • 14 857.52 cm-1 View
  • 15 869.24 cm-1 View
  • 16 904.15 cm-1 View
  • 17 924.39 cm-1 View
  • 18 972.12 cm-1 View
  • 19 1030.20 cm-1 View
  • 20 1064.69 cm-1 View
  • 21 1096.86 cm-1 View
  • 22 1132.54 cm-1 View
  • 23 1161.80 cm-1 View
  • 24 1247.18 cm-1 View
  • 25 1319.02 cm-1 View
  • 26 1380.40 cm-1 View
  • 27 1531.62 cm-1 View
  • 28 1564.48 cm-1 View
  • 29 1633.85 cm-1 View
  • 30 1663.53 cm-1 View
  • 31 1742.34 cm-1 View
  • 32 1753.32 cm-1 View
  • 33 3009.65 cm-1 View
  • 34 3080.03 cm-1 View
  • 35 3096.29 cm-1 View
  • 36 3409.56 cm-1 View
  • 37 3428.81 cm-1 View
  • 38 3527.17 cm-1 View
  • 39 3536.90 cm-1 View

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy-13.55kJ mol-1
Polar Solvation Energy-22.64kJ mol-1
Nonpolar Solvation Energy9.07kJ mol-1
Surface Area106.35Å2
Charge of Molecule0
Dipole3.29Debye