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Di-tert-butyl disulfide

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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
Deltafgas-200.kJ/molIonHawari, Griller, et al., 1986 
Deltafgas-199.8 ± 2.3kJ/molCcrGood, 1972 
Deltafgas-202.0 ± 2.3kJ/molCcbMackle and McClean, 1964Reanalyzed by Cox and Pilcher, 1970, Original value = -196.9 ± 2.5 kJ/mol

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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafliquid-253.0 ± 1.5kJ/molCcrGood, 1972 
Deltafliquid-251.0 ± 1.8kJ/molCcbMackle and McClean, 1964Reanalyzed by Cox and Pilcher, 1970, Original value = -250.0 ± 1.6 kJ/mol
Quantity Value Units Method Reference Comment
Deltacliquid-6670.0 ± 1.3kJ/molCcrGood, 1972 
Deltacliquid-6674.1 ± 1.6kJ/molCcbMackle and McClean, 1964Reanalyzed by Cox and Pilcher, 1970, Original value = -6666.9 ± 1.6 kJ/mol

Reaction 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

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

Di-tert-butyl disulfide + Diethyl disulfide = 2Disulfide, 1,1-dimethylethyl ethyl

By formula: C8H18S2 + C4H10S2 = 2C6H14S2

Quantity Value Units Method Reference Comment
Deltar0.0 ± 0.2kJ/molEqkHaraldson, Olander, et al., 1960liquid phase; solvent: Nonpolar solvent

References

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

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

Hawari, Griller, et al., 1986
Hawari, J.A.; Griller, D.; Lossing, F.P., Thermochemistry of perthiyl radicals, J. Am. Chem. Soc., 1986, 108, 3273-3275. [all data]

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]

Mackle and McClean, 1964
Mackle, H.; McClean, R.T.B., Studies in the thermochemistry of organic sulphides. Part 5.-Dithia-alkanes, Trans. Faraday Soc., 1964, 60, 669-672. [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]

Haraldson, Olander, et al., 1960
Haraldson, L.; Olander, C.J.; Sunner, S.; Varde, K., Equilibrium studies on the disproportionation reaction between some dialkyl disulfides, Acta Chem. Scand., 1960, 14, 1509-1514. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, References