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Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Home > All data for one species | |
| Other names |
|---|
| 1,1-Dimethylethylamine; 2-Methyl-2-aminopropane; 2-Methyl-2-propanamine; 2-Methyl-2-propylamine; 2-Amino-2-Methylpropane; 2-Aminoisobutane; 2-Propanamine, 2-methyl-; Butylamine, tert; Butylamine, tertiary; t-Butylamine; tert-Butylamine; tert-C4H9NH2; Trimethylaminomethane; 2-methylpropan-2-amine; |
| INChI |
|---|
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InChI=1S/C4H11N/c1-4(2,3)5/h5H2,1-3H3 |
| Property | Experiment | Calculated | Comparison | |
|---|---|---|---|---|
| Energies Entropies |
Enthalpy 298.15K ![]() |
x | ||
Enthalpy 0K ![]() |
x | |||
| Energy 0K | 90 | |||
| Energy 298.15K | 80 | |||
| Atomization Enthalpy 298.15K | x | 29 | x | |
| Atomization Enthalpy 0K | x | 32 | x | |
Entropy (298.15K) ![]() |
x | 26 | x | |
| Entropy at any temperature | 26 | |||
Integrated Heat Capacity ![]() |
x | 26 | x | |
Heat Capacity (Cp) ![]() |
x | 26 | x | |
| Nuclear Repulsion Energy | 83 | |||
HOMO-LUMO Energies ![]() |
82 | |||
Barriers to Internal Rotation ![]() |
0 | |||
| Geometries | Cartesians | 58 | ||
Internal Coordinates ![]() |
x | 58 | x | |
Products of moments of inertia ![]() |
78 | |||
Rotational Constants ![]() |
82 | |||
| Point Group | 82 | |||
| Vibrations | Vibrational Frequencies ![]() |
80 | ||
| Vibrational Intensities | 79 | |||
| Zero-point energies | 80 | |||
| Vibrational scaling factors | ||||
| Anharmonic frequencies and constants | ||||
| Raman frequencies and intensities | 5 | |||
| Electronic States | Electronic states | x | 0 | |
| Electrostatics | Atom charges | 70 | ||
Dipole ![]() |
70 | |||
Quadrupole ![]() |
65 | |||
Polarizability ![]() |
71 | |||
| Other results | Spin | 0 | ||
| Number of basis functions | 3 | |||
| Conformations | 1 | |||