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Methyl hydrogen disulfide


Gas phase ion energetics 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: John E. Bartmess

View reactions leading to CH4S2+ (ion structure unspecified)

De-protonation reactions

CH3S2- + Hydrogen cation = Methyl hydrogen disulfide

By formula: CH3S2- + H+ = CH4S2

Quantity Value Units Method Reference Comment
Deltar1471. ± 13.kJ/molG+TSDownard, Bowie, et al., 1992gas phase; Acid: between CF3COCH3, tBuSH
Deltar1471. ± 17.kJ/molD-EAMoran and Ellison, 1988gas phase
Quantity Value Units Method Reference Comment
Deltar1443. ± 13.kJ/molIMRBDownard, Bowie, et al., 1992gas phase; Acid: between CF3COCH3, tBuSH
Deltar1443. ± 17.kJ/molH-TSMoran and Ellison, 1988gas phase

References

Go To: Top, 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.

Downard, Bowie, et al., 1992
Downard, K.M.; Bowie, J.H.; O'Hair, R.A.J.; Krempp, M.; DePuy, C.H., Gas Phase Reactions of the Methylsulfinyl and Methyldisulfide Anions, Int. J. Mass Spectrom. Ion Proc., 1992, 120, 3, 217, https://doi.org/10.1016/0168-1176(92)85050-A . [all data]

Moran and Ellison, 1988
Moran, S.; Ellison, G.B., Photoelectron Spectroscopy of Sulfur Ions, J. Phys. Chem., 1988, 92, 7, 1794, https://doi.org/10.1021/j100318a021 . [all data]


Notes

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