Ethene-1,2-diamine
Thermodynamics at 298.15 K and standard pressure
| Enthalpy | ||
| Property | Value | Unit |
| Translational | 6.20 | kJ mol-1 |
| Rotational | 3.72 | kJ mol-1 |
| Vibrational | 230.84 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 240.76 | kJ mol-1 |
| Heat Capacity at Constant Pressure | ||
| Property | Value | Unit |
| Translational | 20.79 | J mol-1 K-1 |
| Rotational | 12.47 | J mol-1 K-1 |
| Vibrational | 47.06 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 80.32 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 159.40 | J mol-1 K-1 |
| Rotational | 99.45 | J mol-1 K-1 |
| Vibrational | 31.88 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 290.72 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | 52.69 | kJ mol-1 |
Aqueous Solvation Energy at 298.15 K
| Surface |
|
| Dipole |
|
| Translucent Molecule |
|
| Property | Value | Unit |
| Total Solvation Energy | -5.54 | kJ mol-1 |
| Polar Solvation Energy | -16.21 | kJ mol-1 |
| Nonpolar Solvation Energy | 10.70 | kJ mol-1 |
| Surface Area | 84.13 | Å2 |
| Charge of Molecule | 0 | |
| Dipole | 2.55 | Debye |
Jmol._Canvas2D (JSmol) "jmol_solvation"[x]