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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: Experimental > One molecule all properties |
Other names |
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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 |
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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 |
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