Methanediol
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 | 145.49 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 155.41 | 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 | 20.51 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 53.77 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 157.03 | J mol-1 K-1 |
| Rotational | 91.12 | J mol-1 K-1 |
| Vibrational | 14.69 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 262.84 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -401.32 | kJ mol-1 |
Vibrational Frequencies
| Vibration |
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| Vectors |
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| Balls |
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- 1 50.00 cm-1 View
- 2 164.97 cm-1 View
- 3 515.19 cm-1 View
- 4 975.32 cm-1 View
- 5 1018.90 cm-1 View
- 6 1094.80 cm-1 View
- 7 1187.34 cm-1 View
- 8 1198.18 cm-1 View
- 9 1294.91 cm-1 View
- 10 1440.57 cm-1 View
- 11 1441.77 cm-1 View
- 12 2849.61 cm-1 View
- 13 2888.16 cm-1 View
- 14 3909.15 cm-1 View
- 15 3910.76 cm-1 View