Cyclopentanethiol

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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 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
Δfliquid-89.33 ± 0.75kJ/molCcbBerg, Scott, et al., 1961ALS
Quantity Value Units Method Reference Comment
Δcliquid-3909.5 ± 0.63kJ/molCcbBerg, Scott, et al., 1961Reanalyzed by Cox and Pilcher, 1970, Original value = -3908.9 ± 0.63 kJ/mol; ALS
Quantity Value Units Method Reference Comment
liquid256.86J/mol*KN/ABerg, Scott, et al., 1961DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
265.23298.15Berg, Scott, et al., 1961T = 12 to 367 K. For metastable crystals 12 to 137 K.; DH

Mass spectrum (electron ionization)

Go To: Top, Condensed phase thermochemistry data, Gas Chromatography, 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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Additional Data

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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-4007
NIST MS number 231224

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Gas Chromatography

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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

Van Den Dool and Kratz RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillarySupelcowax-101107.Bianchi, Careri, et al., 200730. m/0.25 mm/0.25 μm, He; Program: 35C(8min) => 4C/min => 60C => 6C/min => 160C => 20C/min => 200C(1min)
CapillarySupelcowax-101111.Bianchi, Careri, et al., 200730. m/0.25 mm/0.25 μm, He; Program: 40C(1min) => 10C/min => 120C => 15C/min => 200C (1min)

Normal alkane RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryDC-20070.829.Leppin, Gollnick, et al., 1969Argon; Column length: 100. m

References

Go To: Top, Condensed phase thermochemistry data, Mass spectrum (electron ionization), Gas Chromatography, Notes

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

Berg, Scott, et al., 1961
Berg, W.T.; Scott, D.W.; Hubbard, W.N.; Todd, S.S.; Messerly, J.F.; Hossenlopp, I.A.; Osborn, A.; Douslin, D.R.; McCullough, J.P., The chemical thermodynamic properties of cyclopentanethiol, J. Phys. Chem., 1961, 65, 1425-1430. [all data]

Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G., Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]

Bianchi, Careri, et al., 2007
Bianchi, F.; Careri, M.; Mangia, A.; Musci, M., Retention indices in the analysis of food aroma volatile compounds in temperature-programmed gas chromatography: Database creation and evaluation of precision and robustness, J. Sep. Sci., 2007, 39, 4, 563-572, https://doi.org/10.1002/jssc.200600393 . [all data]

Leppin, Gollnick, et al., 1969
Leppin, E.; Gollnick, K.; Schomburg, G., Gas chromatographic identification of isomeric mercaptans, Chromatographia, 1969, 2, 12, 535-540, https://doi.org/10.1007/BF02260096 . [all data]


Notes

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