C2HF6NO4S2
- Formula: C2HF6NO4S2
- Molecular weight: 281.154
- CAS Registry Number: 82113-65-3
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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
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Individual Reactions
C2F6NO4S2- + = C2HF6NO4S2
By formula: C2F6NO4S2- + H+ = C2HF6NO4S2
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1227. ± 9.6 | kJ/mol | G+TS | Leito, Raamat, et al., 2009 | gas phase |
ΔrH° | 1249. ± 9.6 | kJ/mol | G+TS | Koppel, Koppel, et al., 1998 | gas phase; corrected from typo in literature: I. Koppel, private Communication, 1998 |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1199. ± 8.4 | kJ/mol | IMRE | Leito, Raamat, et al., 2009 | gas phase |
ΔrG° | 1221. ± 8.4 | kJ/mol | IMRE | Koppel, Koppel, et al., 1998 | gas phase; corrected from typo in literature: I. Koppel, private Communication, 1998 |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Leito, Raamat, et al., 2009
Leito, I.; Raamat, E.; Kutt, A.; Saame, J.; Kipper, K.; Koppel, I.A.; Koppel, I.; Zhang, M.; Mishima, M.; Yagupolskii, L.M.; Garlyauskayte, R.Y.; Filatov, A.A.,
Revision of the Gas-Phase Acidity Scale below 300 kcal mol(-1),
J. Phys. Chem. A, 2009, 113, 29, 8421-8424, https://doi.org/10.1021/jp903780k
. [all data]
Koppel, Koppel, et al., 1998
Koppel, I.; Koppel, J.; Maria, P.C.; Gal, J.F.; Notario, R.; Vlasov, V.M.; Taft, R.W.,
Comparison of Bronsted acidities of neutral NH-acids in gas phase, dimethyl sulfoxide and water,
Int. J. Mass Spectrom., 1998, 175, 1-2, 61-69, https://doi.org/10.1016/S0168-1176(98)00113-X
. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
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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