(z)-pent-2-ene

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational365.65kJ mol-1
Total (Trans. + Rot. + Vib.)375.56kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational69.90J mol-1 K-1
Total (Trans. + Rot. + Vib.)103.16J mol-1 K-1
Entropy
PropertyValueUnit
Translational161.75J mol-1 K-1
Rotational107.84J mol-1 K-1
Vibrational53.36J mol-1 K-1
Total (Trans. + Rot. + Vib.)322.95J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-31.27kJ mol-1

Molecular Orbitals


Vibrational Frequencies


Vibration
Vectors
Balls
  • 1 111.41 cm-1 View
  • 2 173.79 cm-1 View
  • 3 222.66 cm-1 View
  • 4 298.56 cm-1 View
  • 5 330.89 cm-1 View
  • 6 467.89 cm-1 View
  • 7 624.98 cm-1 View
  • 8 753.26 cm-1 View
  • 9 862.56 cm-1 View
  • 10 932.84 cm-1 View
  • 11 955.64 cm-1 View
  • 12 996.54 cm-1 View
  • 13 1032.36 cm-1 View
  • 14 1061.94 cm-1 View
  • 15 1087.14 cm-1 View
  • 16 1108.05 cm-1 View
  • 17 1117.69 cm-1 View
  • 18 1159.29 cm-1 View
  • 19 1192.56 cm-1 View
  • 20 1269.51 cm-1 View
  • 21 1358.81 cm-1 View
  • 22 1381.35 cm-1 View
  • 23 1392.94 cm-1 View
  • 24 1401.29 cm-1 View
  • 25 1406.51 cm-1 View
  • 26 1410.71 cm-1 View
  • 27 1429.45 cm-1 View
  • 28 1472.30 cm-1 View
  • 29 1882.26 cm-1 View
  • 30 2946.67 cm-1 View
  • 31 3028.12 cm-1 View
  • 32 3035.77 cm-1 View
  • 33 3044.54 cm-1 View
  • 34 3055.33 cm-1 View
  • 35 3058.14 cm-1 View
  • 36 3076.87 cm-1 View
  • 37 3088.60 cm-1 View
  • 38 3161.54 cm-1 View
  • 39 3173.42 cm-1 View

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy11.65kJ mol-1
Polar Solvation Energy-1.95kJ mol-1
Nonpolar Solvation Energy13.59kJ mol-1
Surface Area91.24Å2
Charge of Molecule0
Dipole0.30Debye