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HS(CH2)4S anion


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

Electron affinity of neutral species

EAneutral (eV) Method Reference Comment
2.298 ± 0.026LPDKarty, Wu, et al., 2001 

Protonation reactions

C4H9S2- + Hydrogen cation = 1,4-Butanedithiol

By formula: C4H9S2- + H+ = C4H10S2

Quantity Value Units Method Reference Comment
Deltar1439. ± 11.kJ/molG+TSKarty, Wu, et al., 2001gas phase
Quantity Value Units Method Reference Comment
Deltar1429. ± 8.8kJ/molIMREKarty, Wu, et al., 2001gas 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.

Karty, Wu, et al., 2001
Karty, J.M.; Wu, Y.S.; Brauman, J.I., The RS-center dot HSR hydrogen bond: Acidities of alpha,omega- dithiols and electron affinities of their monoradicals, J. Am. Chem. Soc., 2001, 123, 40, 9800-9805, https://doi.org/10.1021/ja0039684 . [all data]


Notes

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