HSS anion


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: John E. Bartmess

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Individual Reactions

HS2- + Hydrogen cation = Dihydrogen disulfide

By formula: HS2- + H+ = H2S2

Quantity Value Units Method Reference Comment
Δr1447. ± 15.kJ/molD-EAEntfellner and Boesl, 2009gas phase
Δr1448. ± 13.kJ/molG+TSOhair, Depuy, et al., 1993gas phase
Quantity Value Units Method Reference Comment
Δr1418. ± 15.kJ/molH-TSEntfellner and Boesl, 2009gas phase
Δr1418. ± 13.kJ/molIMRBOhair, Depuy, et al., 1993gas phase

(HS2- • 4294967295Sulfur dimer) + Sulfur dimer = HS2-

By formula: (HS2- • 4294967295S2) + S2 = HS2-

Quantity Value Units Method Reference Comment
Δr341. ± 15.kJ/molN/AEntfellner and Boesl, 2009gas phase
Δr195. ± 15.kJ/molTherMoran and Ellison, 1988gas 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.

Entfellner and Boesl, 2009
Entfellner, M.; Boesl, U., Photodetachment-photoelectron spectroscopy of disulfanide: the ground and first excited electronic state of HS2 and DS2, Phys. Chem. Chem. Phys., 2009, 11, 15, 2657-2662, https://doi.org/10.1039/b820174a . [all data]

Ohair, Depuy, et al., 1993
Ohair, R.A.J.; Depuy, C.H.; Bierbaum, V.M., Gas-Phase Chemistry and Thermochemistry of the Hydroxysulfide Anion, HOS-, J. Phys. Chem., 1993, 97, 30, 7955, https://doi.org/10.1021/j100132a026 . [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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