(H2O)4..O3SCH2CH2SO3 dianion
- Formula: C2H12O10S2-2
- Molecular weight: 260.242
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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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
C2H10O9S2-2 + 4 = C2H12O10S2-2
By formula: C2H10O9S2-2 + 4H2O = C2H12O10S2-2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrG° | 6.60 ± 0.30 | kcal/mol | TDAs | Blades, Klassen, et al., 1995 | gas phase |
C2H12O10S2-2 + 5 = C2H14O11S2-2
By formula: C2H12O10S2-2 + 5H2O = C2H14O11S2-2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrG° | 5.90 ± 0.30 | kcal/mol | TDAs | Blades, Klassen, et al., 1995 | gas phase |
Ion clustering data
Go To: Top, Reaction thermochemistry data, References, Notes
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
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
C2H10O9S2-2 + 4 = C2H12O10S2-2
By formula: C2H10O9S2-2 + 4H2O = C2H12O10S2-2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrG° | 6.60 ± 0.30 | kcal/mol | TDAs | Blades, Klassen, et al., 1995 | gas phase |
C2H12O10S2-2 + 5 = C2H14O11S2-2
By formula: C2H12O10S2-2 + 5H2O = C2H14O11S2-2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrG° | 5.90 ± 0.30 | kcal/mol | TDAs | Blades, Klassen, et al., 1995 | gas phase |
References
Go To: Top, Reaction thermochemistry data, Ion clustering data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Blades, Klassen, et al., 1995
Blades, A.T.; Klassen, J.S.; Kebarle, P.,
Free Energies of Hydration in the Gas Phase on the Anions of Some Oxo Acids of C, N, S, P, Cl and I,
J. Am. Chem. Soc., 1995, 117, 42, 10563, https://doi.org/10.1021/ja00147a019
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Ion clustering data, References
- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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