Diisopropyl sulfide

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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
Δfgas-142.0 ± 1.3kJ/molCcrGood, 1972Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -141.5 ± 1.0 kJ/mol
Δfgas-141.5kJ/molCcbScott and Crowder, 1967Corrected for Sulfer
Δfgas-143. ± 3.kJ/molCcbMackle and Mayrick, 1962 

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-181.1 ± 0.96kJ/molCcrGood, 1972ALS
Δfliquid-182. ± 2.kJ/molCcbMackle and Mayrick, 1962ALS
Quantity Value Units Method Reference Comment
Δcliquid-4782.77 ± 0.84kJ/molCcrGood, 1972Reanalyzed by Pedley, Naylor, et al., 1986, Original value = -4782.48 ± 0.84 kJ/mol; ALS
Δcliquid-4781.7 ± 2.0kJ/molCcbMackle and Mayrick, 1962ALS
Quantity Value Units Method Reference Comment
liquid313.05J/mol*KN/AMesserly and Todd, 1967DH

Constant pressure heat capacity of liquid

Cp,liquid (J/mol*K) Temperature (K) Reference Comment
232.00298.15Messerly and Todd, 1967T = 10 to 390 K.; DH

References

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

Good, 1972
Good, W.D., Enthalpies of combustion of 18 organic sulfur compounds related to petroleum, J. Chem. Eng. Data, 1972, 17, 158-162. [all data]

Pedley, Naylor, et al., 1986
Pedley, J.B.; Naylor, R.D.; Kirby, S.P., Thermochemical Data of Organic Compounds, Chapman and Hall, New York, 1986, 1-792. [all data]

Scott and Crowder, 1967
Scott, D.W.; Crowder, G.A., Cyclohexanethiol and 2,4-dimethyl-3-thiapentane: Molecular vibrations, conformational analyses, and chemical thermodynamic properties, J. Chem. Phys., 1967, 46, 1054-1062. [all data]

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]

Messerly and Todd, 1967
Messerly, J.F.; Todd, S.S., and Guthrie, G.B.Jr, Low-temperature thermal properties of cyclohexanethiol and 2,4-dimethyl-3-thiapentane, J. Chem. Eng. Data, 1967, 12, 426-429. [all data]


Notes

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