| |
Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology |
| You are here: Experimental > One molecule all properties | |
| Other names |
|---|
| 1-Propanol; 1-Propyl alcohol; 1-Hydroxypropane; Alcool propilico; Alcool propylique; Ethylcarbinol; n-C3H7OH; n-Propan-1-ol; n-Propanol; n-Propyl alcohol; n-Propyl alkohol; Optal; Osmosol extra; Propan-1-ol; Propanol; Propanol-1; Propanole; Propanolen; Propanoli; Propyl alcohol; Propylic alcohol; Propylowy alkohol; |
| INChI | INChIKey | SMILES | IUPAC name |
|---|---|---|---|
| InChI=1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3 | BDERNNFJNOPAEC-UHFFFAOYSA-N | CCCO | Propan-1-ol |
| State | Conformation |
|---|---|
| 1A' | CS |
| Property | Value | Uncertainty | units | Reference | Comment |
|---|---|---|---|---|---|
Hfg(298.15K) ![]() |
-255.20 | kJ mol-1 | TRC | ||
Hfg(0K) ![]() |
-231.30 | kJ mol-1 | TRC | ||
Entropy (298.15K) ![]() |
322.58 | J K-1 mol-1 | TRC | ||
Integrated Heat Capacity (0 to 298.15K) ![]() |
17.46 | kJ mol-1 | TRC | ||
Heat Capacity (298.15K) ![]() |
85.56 | J K-1 mol-1 | webbook |
| Mode Number | Symmetry | Frequency | Intensity | Comment | Description | ||||
|---|---|---|---|---|---|---|---|---|---|
| Fundamental(cm-1) | Harmonic(cm-1) | Reference | (km mol-1) | unc. | Reference | ||||
| A | B | C | reference | comment |
|---|---|---|---|---|
| 0.88066 | 0.12683 | 0.11840 | 1970Abd/Rah:123 | trans |
Product of moments of inertia ![]() | ||||
|---|---|---|---|---|
| 362240.8 | amu3Å6 | 1.658690251509E-114 | gm3 cm6 | |
Point Group Cs
| Description | Value | unc. | Connectivity | Reference | Comment | |||
|---|---|---|---|---|---|---|---|---|
| Atom 1 | Atom 2 | Atom 3 | Atom 4 | |||||
| Atom | x (Å) | y (Å) | z (Å) |
|---|
Bond descriptions
| Bond Type | Count |
|---|---|
| H-C | 7 |
| H-O | 1 |
| C-C | 2 |
| C-O | 1 |
| Atom 1 | Atom 2 |
|---|---|
| C1 | C2 |
| C1 | H5 |
| C1 | H6 |
| C1 | H7 |
| C2 | C3 |
| C2 | H8 |
| C2 | H9 |
| C3 | O4 |
| C3 | H10 |
| C3 | H11 |
| O4 | H12 |
| Energy (cm-1) | Degeneracy | reference | description |
|---|---|---|---|
| 0 | 1 | 1A' |
| Ionization Energy | I.E. unc. | vertical I.E. | v.I.E. unc. | reference |
|---|---|---|---|---|
| 10.220 | 0.060 | 10.510 | webbook |
| State | Config | State description | Conf description | Exp. min. | Dipole (Debye) | Reference | comment | Point Group | Components | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| x | y | z | total | dipole | quadrupole | ||||||||
| 1 | 1 | 1A' | Cs | True | 0.210 | 1.540 | 0.000 | 1.550 | 1970Abd/Rah:123 | trans ± 0.03 D MW | Cs | 2 | 3 |
| 1 | 2 | 1A | C1 | 0.320 | 1.230 | 0.940 | 1.580 | 1970Abd/Rah:123 | gauche ± 0.03 D MW | ||||
| State | Config | State description | Conf description | Exp. min. | Quadrupole (D Å) | Reference | comment | Point Group | Components | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| xx | yy | zz | dipole | quadrupole | ||||||||
| 1 | 1 | 1A' | Cs | True | Cs | 2 | 3 | |||||
| 1 | 2 | 1A | C1 | |||||||||
| alpha | unc. | Reference |
|---|---|---|
| 6.670 | 1998Gus/Rui:163 |
| squib | reference | DOI |
|---|---|---|
| 1970Abd/Rah:123 | AA Abdurahmanov, RA Rahimova, LM Imanov "Microwave spectrum of normal propyl alcohol" Phys. Lett. 32A (2), 123, 1970 | 10.1016/0375-9601(70)90124-6 |
| 1998Gus/Rui:163 | M Gussoni, R Rui, G Zerbi "Electronic and relaxation contribution to linear molecular polarizability. An analysis of the experimental values" J. Mol. Struct. 447 (1998) 163-215 | 10.1016/S0022-2860(97)00292-5 |
| TRC | Frenkel, M; Marsh, K.N.; Wilhoit, R.C.; Kabo, G.J.; Roganov, G.N.,Thermodynamics of Organic Compounds in the Gas State,Thermodynamics Research Center, College Station, TX, 1994 | |
| webbook | NIST Chemistry Webbook (http://webbook.nist.gov/chemistry) | 10.18434/T4D303 |
Got a better number? Please email us at
[email protected]
| Browse | |
|---|---|
| Previous | Next |