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2H-Thiopyran, tetrahydro-

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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-63.3kJ/molN/ASunner, 1963Value computed using «DELTA»fHliquid° value of -106.0±1.0 kj/mol from Sunner, 1963 and «DELTA»vapH° value of 42.7 kj/mol from McCullough, Finke, et al., 1954.; DRB
Deltafgas-63.5 ± 1.0kJ/molCcrMcCullough, Finke, et al., 1954Reanalyzed by Cox and Pilcher, 1970, Original value = -62.6 ± 1.0 kJ/mol; 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-106. ± 1.kJ/molCcrSunner, 1963See Sunner, 1962; ALS
Deltafliquid-106.2 ± 0.88kJ/molCcrMcCullough, Finke, et al., 1954Reanalyzed by Cox and Pilcher, 1970, Original value = -105.4 ± 0.84 kJ/mol; ALS
Quantity Value Units Method Reference Comment
Deltacliquid-3892.5kJ/molCcrSunner, 1963See Sunner, 1962; ALS
Deltacliquid-3892.5 ± 0.71kJ/molCcrMcCullough, Finke, et al., 1954Reanalyzed by Cox and Pilcher, 1970, Original value = -3892.2 ± 0.71 kJ/mol; ALS
Quantity Value Units Method Reference Comment
liquid218.24J/mol*KN/AMcCullough, Finke, et al., 1954, 2DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
163.30298.15McCullough, Finke, et al., 1954, 2T = 13 to 340 K.; 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]

McCullough, Finke, et al., 1954
McCullough, J.P.; Finke, H.L.; Hubbard, W.N.; Good, W.D.; Pennington, R.E.; Messerly, J.F.; Waddington, G., The chemical thermodynamic properties of thiacyclohexane from 0 to 1000°K, J. Am. Chem. Soc., 1954, 76, 2661-26. [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]

Sunner, 1962
Sunner, S., Corrected heat of combustion and formation values for a number of organic sulphur compounds, Private communication, 1962, 1-4. [all data]

McCullough, Finke, et al., 1954, 2
McCullough, J.P.; Finke, H.L.; Hubbard, W.N.; Good, W.D.; Pennington, R.E.; Messerly, J.F.; Waddington, G., The chemical thermodynamic properties of thiacyclohexane from 0 to 100 K, J. Am. Chem. Soc., 1954, 76, 2661-2669. [all data]


Notes

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