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1-Pentanethiol

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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 as indicated in comments:
DRB - Donald R. Burgess, Jr.
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafgas-26.22kcal/molN/ASunner, 1963Value computed using «DELTA»fHliquid° value of -150.9±0.8 kj/mol from Sunner, 1963 and «DELTA»vapH° value of 41.2 kj/mol from Hubbard, Katz, et al., 1954.; DRB
Deltafgas-26.49 ± 0.42kcal/molCcrHubbard, Katz, et al., 1954Heat of combustion calculated author's U=-985.05; ALS

Condensed phase thermochemistry data

Go To: Top, Gas phase thermochemistry data, 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:
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
Deltafliquid-36.06 ± 0.20kcal/molCcrSunner, 1963correction of Sunner, 1955; ALS
Deltafliquid-36.32 ± 0.41kcal/molCcrHubbard, Katz, et al., 1954Heat of combustion calculated author's U=-985.05; ALS
Quantity Value Units Method Reference Comment
Deltacliquid-988.01kcal/molCcrSunner, 1963correction of Sunner, 1955; ALS
Deltacliquid-987.72 ± 0.35kcal/molCcrHubbard, Katz, et al., 1954Heat of combustion calculated author's U=-985.05; ALS
Deltacliquid-992.0kcal/molCcbBerthelot, 1901ALS
Quantity Value Units Method Reference Comment
liquid74.180cal/mol*KN/AFinke, Scott, et al., 1952DH

Constant pressure heat capacity of liquid

Cp,liquid (cal/mol*K) Temperature (K) Reference Comment
48.081296.21Finke, Scott, et al., 1952T = 12 to 320 K. Value is unsmoothed experimental datum.; DH

References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Notes

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

Sunner, 1963
Sunner, S., Corrected heat of combustion and formation values for a number of organic sulphur compounds, Acta Chem. Scand., 1963, 17, 728-730. [all data]

Hubbard, Katz, et al., 1954
Hubbard, W.N.; Katz, C.; Waddington, G., A rotating combustion bomb for precision calorimetry. Heats of combustion of some sulfur-containing compounds, J. Phys. Chem., 1954, 58, 142. [all data]

Sunner, 1955
Sunner, S., Thermochemical investigation on organic sulfur compounds IV. On thermochemical sulfur bond energy terms, Acta Chem. Scand., 1955, 9, 837-846. [all data]

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

Finke, Scott, et al., 1952
Finke, H.L.; Scott, D.W.; Gross, M.E.; Waddington, G.; Huffman, H.M., The entropy and vapor pressure of 1-pentanethiol, J. Am. Chem. Soc., 1952, 74, 2804-2806. [all data]


Notes

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