Benzo[f]quinoline
- Formula: C13H9N
- Molecular weight: 179.2173
- IUPAC Standard InChIKey: HCAUQPZEWLULFJ-UHFFFAOYSA-N
- CAS Registry Number: 85-02-9
- 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: β-Naphthoquinoline; 1-Azaphenanthrene; 5,6-Benzoquinoline; b-Naphthoquinoline; 5,6-Benzo[f]quinoline
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Condensed phase thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔcH°solid | -6552.5 ± 6.2 | kJ/mol | Ccb | McEachern, Iniguez, et al., 1975 |
Phase change data
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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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tfus | 367. | K | N/A | Buckingham and Donaghy, 1982 | BS |
Tfus | 364.8 | K | N/A | Sangster and Irvine, 1956 | Uncertainty assigned by TRC = 2. K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔsubH° | 83.1 ± 6.2 | kJ/mol | V | McEachern, Iniguez, et al., 1975 | ALS |
Reduced pressure boiling point
Tboil (K) | Pressure (bar) | Reference | Comment |
---|---|---|---|
623.2 | 0.961 | Weast and Grasselli, 1989 | BS |
623. | 0.961 | Buckingham and Donaghy, 1982 | BS |
483. to 488. | 0.029 | Buckingham and Donaghy, 1982 | BS |
Enthalpy of sublimation
ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
83.1 ± 3.6 | 308. | ME | McEachern, Iniguez, et al., 1975 | Based on data from 288. to 323. K. See also Stephenson and Malanowski, 1987.; AC |
IR Spectrum
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Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
UV/Visible spectrum
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Victor Talrose, Eugeny B. Stern, Antonina A. Goncharova, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina
Spectrum
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Additional Data
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Source | Slough and Ubbelohde, 1957 |
---|---|
Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
Source reference | RAS UV No. 1219 |
Instrument | Hilger Uvispek H700/302 |
Melting point | 94 |
Boiling point | 352; 202-5(8) |
References
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, UV/Visible spectrum, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
McEachern, Iniguez, et al., 1975
McEachern, D.M.; Iniguez, J.C.; Ornelas, H.C.,
Enthalpies of combustion and sublimation and vapor pressures of three benzoquinolines,
J. Chem. Eng. Data, 1975, 20, 226-228. [all data]
Buckingham and Donaghy, 1982
Buckingham, J.; Donaghy, S.M.,
Dictionary of Organic Compounds: Fifth Edition, Chapman and Hall, New York, 1982, 1. [all data]
Sangster and Irvine, 1956
Sangster, R.C.; Irvine, J.W.,
Study of Organic Scintillators,
J. Chem. Phys., 1956, 24, 670. [all data]
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Slough and Ubbelohde, 1957
Slough, W.; Ubbelohde, A.R.,
Electron donor and acceptor complexes with aromatic systems. Part III. Absorption spectra and some benzoquinolines and of their complexes with bromine in solution,
J. Chem. Soc., 1957, 911-917. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, UV/Visible spectrum, References
- Symbols used in this document:
Tboil Boiling point Tfus Fusion (melting) point ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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