(HCO2H)2..HCO2 anion
- Formula: C3H5O6-
- Molecular weight: 137.0687
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Gas phase 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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°gas | -354.8 ± 4.0 | kcal/mol | Ther | Luczynski, Wlodek, et al., 1978 | Buffer gas H2. There may be appreciable fractionation of neutral gases: Williamson, Knighton, et al., 1996 |
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.
Luczynski, Wlodek, et al., 1978
Luczynski, Z.; Wlodek, S.; Wincel, H.,
Stabilities of HCOO-.(HCOOH)n and Cl-.(HCOOH)n clusters,
Int. J. Mass Spectrom. Ion Phys., 1978, 26, 103. [all data]
Williamson, Knighton, et al., 1996
Williamson, D.H.; Knighton, W.B.; Grimsrud, E.P.,
Pulsed High Pressure Mass Spectrometry with Near-Viscous Flow Ion Sampling,
Int. J. Mass Spectrom. Ion Proc., 1996, 154, 1-2, 15, https://doi.org/10.1016/0168-1176(96)04372-8
. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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