4-propan-2-ylcyclopentene Molecule Thermodynamics Molecular Orbitals Vibrational Frequencies Polarity and Solvation Molecule Viewer Jmol._Canvas2D (JSmol) "jmol_intro"[x] Thermodynamics at 298.15 K and standard pressure Enthalpy PropertyValueUnit Translational6.20kJ mol-1 Rotational3.72kJ mol-1 Vibrational473.13kJ mol-1 Total (Trans. + Rot. + Vib.)483.04kJ mol-1 Heat Capacity at Constant Pressure PropertyValueUnit Translational20.79J mol-1 K-1 Rotational12.47J mol-1 K-1 Vibrational108.47J mol-1 K-1 Total (Trans. + Rot. + Vib.)141.73J mol-1 K-1 Entropy PropertyValueUnit Translational167.15J mol-1 K-1 Rotational117.95J mol-1 K-1 Vibrational88.67J mol-1 K-1 Total (Trans. + Rot. + Vib.)373.76J mol-1 K-1 Other Properties PropertyValueUnit Heat of Formation330.56kJ mol-1 Calculate Calculate Calculate