2-methylbutane

Molecule Viewer


Thermodynamics at 298.15 K and standard pressure


Enthalpy
PropertyValueUnit
Translational6.20kJ mol-1
Rotational3.72kJ mol-1
Vibrational426.83kJ mol-1
Total (Trans. + Rot. + Vib.)436.74kJ mol-1
Heat Capacity at Constant Pressure
PropertyValueUnit
Translational20.79J mol-1 K-1
Rotational12.47J mol-1 K-1
Vibrational80.35J mol-1 K-1
Total (Trans. + Rot. + Vib.)113.60J mol-1 K-1
Entropy
PropertyValueUnit
Translational162.10J mol-1 K-1
Rotational108.82J mol-1 K-1
Vibrational68.18J mol-1 K-1
Total (Trans. + Rot. + Vib.)339.09J mol-1 K-1
Other Properties
PropertyValueUnit
Heat of Formation-143.14kJ mol-1

Aqueous Solvation Energy at 298.15 K


Surface
Dipole
Translucent Molecule
PropertyValueUnit
Total Solvation Energy17.70kJ mol-1
Polar Solvation Energy-0.43kJ mol-1
Nonpolar Solvation Energy18.14kJ mol-1
Surface Area86.61Å2
Charge of Molecule0
Dipole0.01Debye