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Quinoline, 8-methyl-

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Gas 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
Deltafgas167.7 ± 3.1kJ/molCcbRibeiro da Silva, Matos, et al., 1995 

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
Deltafliquid102.0 ± 2.4kJ/molCcbRibeiro da Silva, Matos, et al., 1995 
Quantity Value Units Method Reference Comment
Deltacliquid-5323.3 ± 2.0kJ/molCcbRibeiro da Silva, Matos, et al., 1995 

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, Kenneth Kroenlein 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.

Quantity Value Units Method Reference Comment
Tboil520.7KN/AWeast and Grasselli, 1989BS
Tboil521.05KN/AZegalska, 1968Uncertainty assigned by TRC = 0.15 K; TRC
Tboil521.15KN/ACooper, Crowne, et al., 1967Uncertainty assigned by TRC = 0.7 K; TRC
Tboil519.KN/ACumper, Redford, et al., 1962Uncertainty assigned by TRC = 2. K; TRC
Tboil521.1KN/ARampolla and Smyth, 1958Uncertainty assigned by TRC = 0.3 K; TRC
Quantity Value Units Method Reference Comment
Tfus246.5KN/AZegalska, 1968Uncertainty assigned by TRC = 0.2 K; TRC
Quantity Value Units Method Reference Comment
Deltavap62.1 ± 0.1kJ/molIP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
Deltavap65.7 ± 1.9kJ/molCRibeiro da Silva, Matos, et al., 1995ALS
Deltavap65.7kJ/molN/ARibeiro da Silva, Matos, et al., 1995DRB
Deltavap65.7 ± 1.9kJ/molCRibeiro da Silva, 1995AC

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
416.20.045Weast and Grasselli, 1989BS

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
59.2 ± 0.1340.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
56.6 ± 0.1380.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
54.0 ± 0.1420.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
51.3 ± 0.1460.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
49.0 ± 0.2500.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
46.2 ± 0.3540.IP,EBChirico and Steele, 2005Based on data from 324. - 553. K.; AC
52.2508.A,EBStephenson and Malanowski, 1987Based on data from 493. - 523. K. See also Malanowski, 1961.; AC

Antoine Equation Parameters

log10(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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Temperature (K) A B C Reference Comment
500.48 - 521.304.385771921.712-82.303Malanowski, 1961, 2Coefficents calculated by NIST from author's data.

Enthalpy of fusion

DeltafusH (kJ/mol) Temperature (K) Method Reference Comment
10.73246.9AC,DSCChirico and Steele, 2005AC

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:


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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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

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 Sadtler Research Labs Under US-EPA Contract
State gas

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, 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).

View spectrum image in SVG format.

Download spectrum in JCAMP-DX format.

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 NIST Mass Spectrometry Data Center, 1998.
NIST MS number 291340

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, 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.

Ribeiro da Silva, Matos, et al., 1995
Ribeiro da Silva, M.A.V.; Matos, M.A.R.; Amaral, L.M.P.F., Thermochemical study of 2-,4-,6-, and 8-methylquinoline, J. Chem. Thermodyn., 1995, 27, 565-574. [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]

Zegalska, 1968
Zegalska, B., Liquid-Solid Equilibria in Binary Systems Formed by Quinoline, Bull. Acad. Pol. Sci., Ser. Sci. Chim., 1968, 16, 335-41. [all data]

Cooper, Crowne, et al., 1967
Cooper, A.R.; Crowne, C.W.P.; Farrell, P.G., Gas-Liquid Chromatographic Studies of Electron-Donor-Acceptor Systems, Trans. Faraday Soc., 1967, 63, 447. [all data]

Cumper, Redford, et al., 1962
Cumper, C.W.N.; Redford, D.G.; Vogel, A.I., Physical properties and chemical constitution. The eletric dipole moments of methylquinolines, J. Chem. Soc., 1962, 1962, 1176. [all data]

Rampolla and Smyth, 1958
Rampolla, R.W.; Smyth, C.P., J. Am. Chem. Soc., 1958, 80, 1057. [all data]

Chirico and Steele, 2005
Chirico, R.D.; Steele, W.V., Thermodynamic Properties of 2-Methylquinoline and 8-Methylquinoline, J. Chem. Eng. Data, 2005, 50, 2, 697-708, https://doi.org/10.1021/je049595u . [all data]

Ribeiro da Silva, 1995
Ribeiro da Silva, M., Thermochemical study of 2-, 4-, 6-, and 8-methylquinoline, The Journal of Chemical Thermodynamics, 1995, 27, 6, 565-574, https://doi.org/10.1006/jcht.1995.0058 . [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]

Malanowski, 1961
Malanowski, S., Bull. Acad. Pol. Sci. Ser. Sci. Chim., 1961, 9, 71. [all data]

Malanowski, 1961, 2
Malanowski, S., Vapour Pressures and Boiling Temperatures of Some Quinoline Bases, Bull. Acad. Pol. Sci. Ser. Sci. Chim., 1961, 9, 2, 71-76. [all data]


Notes

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