(e)-but-2-ene
Molecule Viewer
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 | 288.03 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 297.95 | 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 | 52.54 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 85.80 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 158.96 | J mol-1 K-1 |
| Rotational | 100.59 | J mol-1 K-1 |
| Vibrational | 44.04 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 303.59 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -15.75 | kJ mol-1 |
Vibrational Frequencies
| Vibration |
|
| Vectors |
|
| Balls |
|
- 1 124.45 cm-1 View
- 2 145.02 cm-1 View
- 3 236.10 cm-1 View
- 4 310.48 cm-1 View
- 5 533.79 cm-1 View
- 6 815.56 cm-1 View
- 7 914.08 cm-1 View
- 8 941.25 cm-1 View
- 9 986.43 cm-1 View
- 10 992.44 cm-1 View
- 11 1047.05 cm-1 View
- 12 1152.17 cm-1 View
- 13 1199.95 cm-1 View
- 14 1237.37 cm-1 View
- 15 1245.88 cm-1 View
- 16 1386.73 cm-1 View
- 17 1393.90 cm-1 View
- 18 1397.31 cm-1 View
- 19 1397.42 cm-1 View
- 20 1412.09 cm-1 View
- 21 1439.27 cm-1 View
- 22 1890.42 cm-1 View
- 23 3039.35 cm-1 View
- 24 3039.68 cm-1 View
- 25 3069.00 cm-1 View
- 26 3070.00 cm-1 View
- 27 3074.65 cm-1 View
- 28 3076.06 cm-1 View
- 29 3168.63 cm-1 View
- 30 3169.83 cm-1 View
Aqueous Solvation Energy at 298.15 K
| Surface |
|
| Dipole |
|
| Translucent Molecule |
|
| Property | Value | Unit |
| Total Solvation Energy | 12.23 | kJ mol-1 |
| Polar Solvation Energy | -2.19 | kJ mol-1 |
| Nonpolar Solvation Energy | 14.42 | kJ mol-1 |
| Surface Area | 93.44 | Å2 |
| Charge of Molecule | 0 | |
| Dipole | 0.00 | Debye |