Dimethyl sulfate
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 | 250.64 | kJ mol-1 |
| Total (Trans. + Rot. + Vib.) | 260.56 | 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 | 101.18 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 134.44 | J mol-1 K-1 |
| Entropy | ||
| Property | Value | Unit |
| Translational | 169.06 | J mol-1 K-1 |
| Rotational | 116.54 | J mol-1 K-1 |
| Vibrational | 115.05 | J mol-1 K-1 |
| Total (Trans. + Rot. + Vib.) | 400.65 | J mol-1 K-1 |
| Other Properties | ||
| Property | Value | Unit |
| Heat of Formation | -717.14 | kJ mol-1 |
Vibrational Frequencies
| Vibration |
|
| Vectors |
|
| Balls |
|
- 1 45.72 cm-1 View
- 2 58.78 cm-1 View
- 3 104.34 cm-1 View
- 4 106.28 cm-1 View
- 5 201.69 cm-1 View
- 6 214.84 cm-1 View
- 7 234.43 cm-1 View
- 8 338.64 cm-1 View
- 9 367.82 cm-1 View
- 10 410.97 cm-1 View
- 11 460.18 cm-1 View
- 12 678.02 cm-1 View
- 13 813.34 cm-1 View
- 14 850.45 cm-1 View
- 15 979.77 cm-1 View
- 16 1013.18 cm-1 View
- 17 1014.22 cm-1 View
- 18 1068.15 cm-1 View
- 19 1075.96 cm-1 View
- 20 1179.26 cm-1 View
- 21 1180.88 cm-1 View
- 22 1348.65 cm-1 View
- 23 1348.84 cm-1 View
- 24 1356.48 cm-1 View
- 25 1357.22 cm-1 View
- 26 1368.79 cm-1 View
- 27 1372.19 cm-1 View
- 28 3047.56 cm-1 View
- 29 3048.50 cm-1 View
- 30 3072.99 cm-1 View
- 31 3073.09 cm-1 View
- 32 3128.06 cm-1 View
- 33 3131.16 cm-1 View
Aqueous Solvation Energy at 298.15 K
| Surface |
|
| Dipole |
|
| Translucent Molecule |
|
| Property | Value | Unit |
| Total Solvation Energy | -19.43 | kJ mol-1 |
| Polar Solvation Energy | -38.34 | kJ mol-1 |
| Nonpolar Solvation Energy | 18.94 | kJ mol-1 |
| Surface Area | 109.01 | Å2 |
| Charge of Molecule | 0 | |
| Dipole | 3.02 | Debye |