HOS anion
- Formula: HOS-
- Molecular weight: 49.073
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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 |
|---|---|---|---|
| 1.655 ± 0.040 | LPES | Ohair, Depuy, et al., 1993 | footnote: Unpublished results of Gunion, Polak, Lineberger, 1992. Lineberger (private communication). |
Protonation reactions
HOS- + = H2OS
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 354.0 ± 3.5 | kcal/mol | G+TS | Ohair, Depuy, et al., 1993 | gas phase; between MeNO2, tBuSH |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 347.0 ± 3.0 | kcal/mol | IMRB | Ohair, Depuy, et al., 1993 | gas phase; between MeNO2, tBuSH |
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.
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]
Notes
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- Symbols used in this document:
EAneutral Electron affinity of neutral species ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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