Quinoline
- Formula: C9H7N
- Molecular weight: 129.1586
- IUPAC Standard InChIKey: SMWDFEZZVXVKRB-UHFFFAOYSA-N
- CAS Registry Number: 91-22-5
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: B 500; Benzopyridine; Benzo[b]Pyridine; Leucol; Leukol; Quinolin; 1-Azanaphthalene; 1-Benzazine; Chinoline; Chinoleine; Chinolin; Leucoline; USAF EK-218; UN 2656; NSC 3396
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Condensed phase thermochemistry data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | 33.75 ± 0.22 | kcal/mol | Ccr | Steele, Archer, et al., 1988 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -1119.3 ± 0.2 | kcal/mol | Ccr | Steele, Archer, et al., 1988 | ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°liquid | 52.514 | cal/mol*K | N/A | Steele, Archer, et al., 1988 | DH |
S°liquid | 52.507 | cal/mol*K | N/A | Steele, Chirico, et al., 1986 | DH |
S°liquid | 51.89 | cal/mol*K | N/A | Parks, Todd, et al., 1936 | Extrapolation below 90 K, 54.94 J/mol*K.; DH |
Constant pressure heat capacity of liquid
Cp,liquid (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
46.580 | 298.15 | Steele, Archer, et al., 1988 | T = 5 to 500 K.; DH |
46.582 | 298.15 | Steele, Chirico, et al., 1986 | T = 6 to 450 K.; DH |
48.71 | 298. | Tschamler and Krischai, 1951 | DH |
47.610 | 298.1 | Parks, Todd, et al., 1936 | T = 90 to 300 K.; DH |
46.10 | 302.5 | de Kolossowsky and Udowenko, 1934 | DH |
46.10 | 302.4 | Kolosovskii and Udovenko, 1934 | DH |
39.29 | 290. | Radulescu and Jula, 1934 | DH |
45.51 | 283. | Bramley, 1916 | Mean value, 0 to 20°C.; DH |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Steele, Archer, et al., 1988
Steele, W.V.; Archer, D.G.; Chirico, R.D.; Collier, W.B.; Hossenlopp, I.A.; Nguyen, A.; Smith, N.K.; Gammon, B.E.,
The thermodynamic properties of quinoline and isoquinoline,
J. Chem. Thermodyn., 1988, 20, 1233-1264. [all data]
Steele, Chirico, et al., 1986
Steele, W.V.; Chirico, R.D.; Collier, W.B.; Hossenlopp, I.A.; Nguyen, A.; Strube, M.M.,
Thermochemical and thermophysical properties of organic nitrogen compounds found in fossil materials,
NIPER Report, 1986, 188, 112p. [all data]
Parks, Todd, et al., 1936
Parks, G.S.; Todd, S.S.; Moore, W.A.,
Thermal data on organic compounds. XVI. Some heat capacity, entropy and free energy data for typical benzene derivatives and heterocyclic compounds,
J. Am. Chem. Soc., 1936, 58, 398-401. [all data]
Tschamler and Krischai, 1951
Tschamler, H.; Krischai, H.,
Chinolin-m-Kresol, ein stark negatives System,
Monatsh. Chem., 1951, 82, 259-270. [all data]
de Kolossowsky and Udowenko, 1934
de Kolossowsky, N.; Udowenko, W.W.,
Determination des chaleurs specifiques des liquides,
Compt. rend., 1934, 198, 1394-1395. [all data]
Kolosovskii and Udovenko, 1934
Kolosovskii, N.A.; Udovenko, W.W.,
Specific heat of liquids. II.,
Zhur. Obshchei Khim., 1934, 4, 1027-1033. [all data]
Radulescu and Jula, 1934
Radulescu, D.; Jula, O.,
Beiträge zur Bestimmung der Abstufung der Polarität des Aminstickstoffes in den organischen Verbindungen,
Z. Phys. Chem., 1934, B26, 390-393. [all data]
Bramley, 1916
Bramley, A.,
The study of binary mixtures. Part IV. Heats of reaction and specific heats,
J. Chem. Soc. (London), 1916, 109, 496-515. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,liquid Constant pressure heat capacity of liquid S°liquid Entropy of liquid at standard conditions ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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