|
|
I.B.3. (II.A.2.) |
| Other names |
|---|
| 2,4-Pentanedione; Acetoacetone; Diacetylmethane; Pentane-2,4-dione; 2-Propanone, acetyl-; 2,4-Dioxopentane; 2,4-Pentadione; Acetone, acetyl-; ACAC; Pentanedione; Pentanedione-2,4; Acetyl 2-propanone; UN 2310; pentan-2,4-dione; 2,4-Pentandione; |
| INChI |
|---|
| InChI=1S/C5H8O2/c1-4(6)3-5(2)7/h3H2,1-2H3 |
| Property | Experiment | Calculated | Comparison | |
|---|---|---|---|---|
| Energies Entropies |
Enthalpy 298.15K ![]() |
x | ||
Enthalpy 0K ![]() |
||||
| Energy 0K | 196 | |||
| Energy 298.15K | 8 | |||
| Atomization Enthalpy 298.15K | 0 | |||
| Atomization Enthalpy 0K | 0 | |||
Entropy (298.15K) ![]() |
0 | |||
| Entropy at any temperature | 0 | |||
Integrated Heat Capacity ![]() |
0 | |||
Heat Capacity (Cp) ![]() |
0 | |||
| Nuclear Repulsion Energy | 191 | |||
HOMO-LUMO Energies ![]() |
187 | |||
Barriers to Internal Rotation ![]() |
0 | |||
| Geometries | Cartesians | 187 | ||
Internal Coordinates ![]() |
187 | |||
Products of moments of inertia ![]() |
182 | |||
Rotational Constants ![]() |
187 | |||
| Point Group | 192 | |||
| Vibrations | Vibrational Frequencies ![]() |
187 | ||
| Vibrational Intensities | 187 | |||
| Zero-point energies | 187 | |||
| Vibrational scaling factors | ||||
| Anharmonic frequencies and constants | ||||
| Electronic States | Electronic states | 0 | ||
| Electrostatics | Atom charges | 123 | ||
Dipole ![]() |
123 | |||
Quadrupole ![]() |
123 | |||
Polarizability ![]() |
124 | |||
| Other results | Spin | 0 | ||
| Number of basis functions | 26 | |||
| Diagnostics | 0 | |||
| Conformations | 1 | |||