(H2O)4..SO4 dianion
- Formula: H8O8S-2
- Molecular weight: 168.125
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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 |
|---|---|---|---|
| 0.920 ± 0.080 | LPES | Wang, Sergeeva, et al., 2009 | Vertical Detachment Energy: 1.33±0.10 eV; ions at room temp. |
| 1.150 ± 0.080 | LPES | Wang, Sergeeva, et al., 2009 | Vertical Detachment Energy: 1.52±0.10 eV; ions at 12 K. |
| 1.00 ± 0.10 | LPES | Wang, Nicholas, et al., 2000 | Vertical Detachment Energy: 1.33±0.05 eV |
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.
Wang, Sergeeva, et al., 2009
Wang, X.B.; Sergeeva, A.P.; Yang, J.; Xing, X.P.; Boldyrev, A.I.; Wang, L.S.,
Photoelectron Spectroscopy of Cold Hydrated Sulfate Clusters, SO42-(H2O)(n) (n=4-7): Temperature-Dependent Isomer Populations,
J. Phys. Chem. A, 2009, 113, 19, 5567-5576, https://doi.org/10.1021/jp900682g
. [all data]
Wang, Nicholas, et al., 2000
Wang, X.B.; Nicholas, J.B.; Wang, L.S.,
Electronic instability of isolated SO42- and its solvation stabilization,
J. Chem. Phys., 2000, 113, 24, 10837-10840, https://doi.org/10.1063/1.1333703
. [all data]
Notes
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- Symbols used in this document:
EAneutral Electron affinity of neutral species - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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