2-methylbutane

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational427.33kJ mol-1
Total (Trans. + Rot. + Vib.)437.24kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational78.62J mol-1 K-1
Total (Trans. + Rot. + Vib.)111.88J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.10J mol-1 K-1
Rotational108.65J mol-1 K-1
Vibrational57.94J mol-1 K-1
Total (Trans. + Rot. + Vib.)328.68J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-143.88kJ mol-1

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy16.35kJ mol-1
Polar Solvation Energy-0.54kJ mol-1
Nonpolar Solvation Energy16.93kJ mol-1
Surface Area88.24Å2
Charge of Molecule0
Dipole0.05Debye