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Diacetyl sulphide


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

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Individual Reactions

Diacetyl sulphide = Ketene + Thioacetic acid

By formula: C4H6O2S = C2H2O + C2H4OS

Quantity Value Units Method Reference Comment
Deltar22.6kcal/molEqkBlake and Speis, 1974gas phase; Heat of formation derived by 77PED/RYL

Ketene + Thioacetic acid = Diacetyl sulphide

By formula: C2H2O + C2H4OS = C4H6O2S

Quantity Value Units Method Reference Comment
Deltar-22.6kcal/molEqkBlake and Speis, 1974gas phase

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.

Blake and Speis, 1974
Blake, P.G.; Speis, A., Reactions of keten. Part IV. Kinetics and thermodynamics of the gas-phase reaction: Thioacetic acid + keten = acetic Thioanhydride, J. Chem. Soc. Perkin Trans. 2, 1974, 1879-1881. [all data]


Notes

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