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(E)-Ethylene, 1,2-bis(methylthio)-


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

(Z)-1,2-Dimethylthioethene = (E)-Ethylene, 1,2-bis(methylthio)-

By formula: C4H8S2 = C4H8S2

Quantity Value Units Method Reference Comment
Deltar3.89 ± 0.95kJ/molEqkSchroth, Schaedler, et al., 1985liquid phase

Gas phase ion energetics data

Go To: Top, Reaction 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference Comment
7.85PEBock, Wagner, et al., 1974Vertical value; LLK
7.96PEBock, Wagner, et al., 1972Vertical value; LLK

References

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Notes

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

Schroth, Schaedler, et al., 1985
Schroth, W.; Schaedler, H.D.; Kemmler, R., (Z, E) Isomerism of 1,2-bis(organothio)ethenes, Z. Chem., 1985, 25, 170-171. [all data]

Bock, Wagner, et al., 1974
Bock, H.; Wagner, G.; Wittel, K.; Sauer, J.; Seebach, D., Photoelektronenspektren und molekuleigenschaften. XXXII. n/«pi»-konjugation in heterosubstituierten athylenen, Chem. Ber., 1974, 107, 1869. [all data]

Bock, Wagner, et al., 1972
Bock, H.; Wagner, G.; Kroner, J., Photoelektronenspektren und molekuleigenschaften, XIV. Die delokalisation des schwefel-elektronenpaar in CH3S-substituierten aromaten, Chem. Ber., 1972, 105, 3850. [all data]


Notes

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