Benzo[h]quinoline

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Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), References, Notes

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
Δfgas250.4 ± 2.3kJ/molCcrSteele, Chirico, et al., 1989Author was aware that data differs from previously reported values
Δfgas230.5 ± 5.0kJ/molCcbMcEachern, Iniguez, et al., 1975 

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 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
Δfsolid160.2 ± 1.1kJ/molCcrSteele, Chirico, et al., 1989Author was aware that data differs from previously reported values; ALS
Quantity Value Units Method Reference Comment
Δcsolid-6562.04 ± 0.88kJ/molCcrSteele, Chirico, et al., 1989Author was aware that data differs from previously reported values; ALS
Δcsolid-6551.5 ± 4.1kJ/molCcbMcEachern, Iniguez, et al., 1975ALS
Quantity Value Units Method Reference Comment
solid,1 bar213.20J/mol*KN/ASteele, Chirico, et al., 1989DH
solid,1 bar213.20J/mol*KN/ASteele, Chirico, et al., 1988DH

Constant pressure heat capacity of solid

Cp,solid (J/mol*K) Temperature (K) Reference Comment
206.36298.15Steele, Chirico, et al., 1989T = 5 to 500 K.; DH
206.36298.15Steele, Chirico, et al., 1988T = 5 to 500 K.; DH

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
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
DH - Eugene S. Domalski and Elizabeth D. Hearing

Quantity Value Units Method Reference Comment
Tfus325.KN/ABuckingham and Donaghy, 1982BS
Quantity Value Units Method Reference Comment
Ttriple324.1KN/ASteele, Chirico, et al., 1989, 2Uncertainty assigned by TRC = 0.01 K; extrapolation of T vs 1/f to 1; TRC
Quantity Value Units Method Reference Comment
Δsub90.2 ± 2.0kJ/molCSteele, Chirico, et al., 1989Author was aware that data differs from previously reported values; ALS
Δsub90.2kJ/molN/ASteele, Chirico, et al., 1989DRB
Δsub90.2 ± 2.0kJ/molN/ASteele, Chirico, et al., 1989AC
Δsub80.8 ± 2.6kJ/molVMcEachern, Iniguez, et al., 1975ALS

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
611.20.959Weast and Grasselli, 1989BS
611.0.959Buckingham and Donaghy, 1982BS
496.0.063Buckingham and Donaghy, 1982BS

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
71.7 ± 0.1380.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC
69.0 ± 0.1420.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC
66.5 ± 0.1460.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC
64.0 ± 0.1500.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC
61.5 ± 0.3540.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC
59.0 ± 0.3580.IPM.EBSteele, Chirico, et al., 1989Based on data from 373. to 672. K.; AC

Enthalpy of sublimation

ΔsubH (kJ/mol) Temperature (K) Method Reference Comment
80.8 ± 2.5308.MEMcEachern, Iniguez, et al., 1975Based on data from 293. to 323. K. See also Stephenson and Malanowski, 1987.; AC

Enthalpy of fusion

ΔfusH (kJ/mol) Temperature (K) Reference Comment
14.103324.104Steele, Chirico, et al., 1989DH
14.103324.104Steele, Chirico, et al., 1988DH
14.1324.1Domalski and Hearing, 1996AC

Entropy of fusion

ΔfusS (J/mol*K) Temperature (K) Reference Comment
43.51324.104Steele, Chirico, et al., 1989DH
43.51324.104Steele, Chirico, et al., 1988DH

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Gas phase ion energetics 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to C13H9N+ (ion structure unspecified)

Ionization energy determinations

IE (eV) Method Reference Comment
8.04 ± 0.02PEHush, Cheung, et al., 1975LLK
8.3 ± 0.1CTSFarrell and Newton, 1966RDSH

IR 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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Gas Phase Spectrum

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IR spectrum
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Additional Data

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Owner NIST Standard Reference Data Program
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin NIST Mass Spectrometry Data Center
State gas
Instrument HP-GC/MS/IRD

This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database .


Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Spectrum

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Mass spectrum
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Additional Data

View image of digitized spectrum (can be printed in landscape orientation).

Due to licensing restrictions, this spectrum cannot be downloaded.

Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-1980
NIST MS number 229234

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Steele, Chirico, et al., 1989
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A.; Smith, N.K.; Gammon, B.E., The thermodynamic properties of the five benzoquinolines, J. Chem. Thermodyn., 1989, 21, 81-107. [all data]

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]

Steele, Chirico, et al., 1988
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A., The thermodynamic properties of the five benzoquinolines, NIPER Report, 1988, 337, 59p. [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]

Steele, Chirico, et al., 1989, 2
Steele, W.V.; Chirico, R.D.; Hossenlopp, I.A.; Nguyen, A.; Smith, N.K.; Gammon, B.E., The thermodynamic properties of the five benzoquinolines, J. Chem. Thermodyn., 1989, 21, 81. [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]

Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D., Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III, J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985 . [all data]

Hush, Cheung, et al., 1975
Hush, N.S.; Cheung, A.S.; Hilton, P.R., Binding energies of π- and "lone pair"-levels in mono- and diaza-phenanthrenes and anthracenes: an He(I) photoelectron spectroscopic study, J. Electron Spectrosc. Relat. Phenom., 1975, 7, 385. [all data]

Farrell and Newton, 1966
Farrell, P.G.; Newton, J., Ionization potentials of primary aromatic amines and aza-hydrocarbons, Tetrahedron Lett., 1966, 5517. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), References