Pentane, 1,1'-thiobis-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfgas-205. ± 3.kJ/molCcbMackle and Mayrick, 1962 

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Δfliquid-267. ± 2.kJ/molCcbMackle and Mayrick, 1962 
Quantity Value Units Method Reference Comment
Δcliquid-7415. ± 2.kJ/molCcbMackle and Mayrick, 1962 
Δcliquid-7429.5kJ/molCcbBerthelot, 1901 

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Mass spectrum (electron ionization), 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 as indicated in comments:
BS - Robert L. Brown and Stephen E. Stein
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DRB - Donald R. Burgess, Jr.
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Δvap62. ± 2.kJ/molVMackle and Mayrick, 1962ALS
Δvap62.0kJ/molN/AMackle and Mayrick, 1962DRB

Reduced pressure boiling point

Tboil (K) Pressure (bar) Reference Comment
359.20.005Weast and Grasselli, 1989BS

Enthalpy of vaporization

ΔvapH (kJ/mol) Temperature (K) Method Reference Comment
58.7356.AStephenson and Malanowski, 1987Based on data from 346. to 366. K.; AC
57.5358.EBMackle and Mayrick, 1962, 2Based on data from 346. to 366. K.; AC

Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change 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

Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.

Mass spectrum
For Zoom
1.) Enter the desired X axis range (e.g., 100, 200)
2.) Check here for automatic Y scaling
3.) Press here to zoom

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-4012
NIST MS number 232413

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.


Gas Chromatography

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Kovats' RI, non-polar column, isothermal

View large format table.

Column type Active phase Temperature (C) I Reference Comment
PackedApiezon M130.1276.Garbuzov, Misharina, et al., 1985He or N2, Chromosorb W, AW-DMCS; Column length: 2.1 m
PackedSE-3080.1266.Zotov, Golovkin, et al., 1981N2, Chromaton N-AWHMDS; Column length: 1.8 m
PackedSE-30190.1303.Golovkin, Smol'chenko, et al., 1980N2, Chromaton N-AW-DMCS; Column length: 1. m
PackedApiezon M130.1276.Golovnya, Garbuzov, et al., 1976N2, Chromosorb W; Column length: 2.1 m
PackedApiezon M130.1277.Golovnya and Garbuzov, 1974N2, Chromosorb W; Column length: 2.1 m
PackedDC-200120.1277.Golovnya and Arsen'ev, 1970Column length: 1.5 m
PackedSE-30130.1276.Golovnya and Arsen'ev, 1970Column length: 1.5 m

Kovats' RI, polar column, isothermal

View large format table.

Column type Active phase Temperature (C) I Reference Comment
CapillaryPEG-20M93.1461.7Morishita, Murakita, et al., 1985Column length: 50. m; Column diameter: 0.25 mm
CapillaryPEG-20M80.1456.3Morishita, Murakita, et al., 1982N2; Column length: 50. m; Column diameter: 0.25 mm
PackedPolyethylene Glycol130.1483.Golovnya, Garbuzov, et al., 1976N2, Chromosorb W; Column length: 2.1 m

Van Den Dool and Kratz RI, non-polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
PackedSE-301268.Zotov, Golovkin, et al., 1981N2, Chromaton N-AWHMDS, 3.9 K/min; Column length: 1.8 m; Tstart: 80. C; Tend: 250. C

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change 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.

Mackle and Mayrick, 1962
Mackle, H.; Mayrick, R.G., Studies in the thermochemistry of organic sulphides. Part 2. The gas-phase heats of formation of ten aliphatic sulphides, Trans. Faraday Soc., 1962, 58, 230-237. [all data]

Berthelot, 1901
Berthelot, M., Chimie Organique. - Nouvelles recherches sur l'isomerie des ethers sulfocyaniques, Compt. Rend., 1901, 132, 57-58. [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]

Mackle and Mayrick, 1962, 2
Mackle, H.; Mayrick, R.G., Studies in the thermochemistry of organic sulphides. Part 2.?The gas-phase heats of formation of ten aliphatic sulphides, Trans. Faraday Soc., 1962, 58, 230, https://doi.org/10.1039/tf9625800230 . [all data]

Garbuzov, Misharina, et al., 1985
Garbuzov, V.G.; Misharina, T.A.; Aerov, A.F.; Golovnya, R.V., Gas chromatographic retention indices for sulphur(II)-containing organic substances, J. Anal. Chem. USSR (Engl. Transl.), 1985, 40, 4, 576-586. [all data]

Zotov, Golovkin, et al., 1981
Zotov, L.N.; Golovkin, G.V.; Golovnya, R.V., GC Behaviour of Symmetrical n-Dialkyl Sulphides under Isothermal and Temperature Programming Conditions, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1981, 4, 1, 6-10, https://doi.org/10.1002/jhrc.1240040103 . [all data]

Golovkin, Smol'chenko, et al., 1980
Golovkin, G.V.; Smol'chenko, A.I.; Zotov, L.N.; Sazonov, S.E., Systems of gas-chromatographic retention indices for identifying pesticides by means of selective detectors, Zh. Anal. Khim., 1980, 35, 5, 651-655. [all data]

Golovnya, Garbuzov, et al., 1976
Golovnya, R.V.; Garbuzov, V.G.; Misharina, T.A., Gas chromatographic characteristics of sulfur compounds. 2. Normal sulfides, Izv. Akad. Nauk Kaz. SSR Ser. Khim., 1976, 10, 2266-2270. [all data]

Golovnya and Garbuzov, 1974
Golovnya, R.V.; Garbuzov, V.G., Effect of heteroatom in aliphatic sulfur- and oxygen-containing compounds on the values of the retention indices in gas chromatography, Izv. Akad. Nauk SSSR Ser. Khim., 1974, 7, 1519-1521. [all data]

Golovnya and Arsen'ev, 1970
Golovnya, R.V.; Arsen'ev, Y.N., Gas-chromatographic method for the analysis of n-mercaptans and symmetrical n-sulfides and n-disulfides, Bull. Acad. Sci. USSR, Div. Chem. Sci. (Engl. Transl.), 1970, 6, 4, 1316-1318, https://doi.org/10.1007/BF00852683 . [all data]

Morishita, Murakita, et al., 1985
Morishita, F.; Murakita, H.; Kojima, T., Prediction of retention indices of thiols and sulfides under different conditions of capillary gas chromatography, Bunseki Kagaku, 1985, 34, 12, 800-802, https://doi.org/10.2116/bunsekikagaku.34.12_800 . [all data]

Morishita, Murakita, et al., 1982
Morishita, F.; Murakita, H.; Takemura, Y.; Kojima, T., Prediction of molecular structures of thiols and sulphides by retention indices, J. Chromatogr., 1982, 239, 483-492, https://doi.org/10.1016/S0021-9673(00)82005-1 . [all data]


Notes

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