2,3-Dihydroxybutanediamide
- Formula: C4H8N2O4
- Molecular weight: 148.1173
- IUPAC Standard InChI: InChI=1S/C4H8N2O4/c5-3(9)1(7)2(8)4(6)10/h1-2,7-8H,(H2,5,9)(H2,6,10)
- IUPAC Standard InChIKey: GRMNJXQBRPJVQV-UHFFFAOYSA-N
- CAS Registry Number: 634-63-9
- Chemical structure:
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Condensed phase thermochemistry data
Go To: Top, 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | -1193.5 ± 5.9 | kJ/mol | Ccb | Tavernier and Lamouroux, 1957 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1189.5 kJ/mol; Author's hf298_condensed=-286.35 kcal/mol |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -1523.8 ± 5.9 | kJ/mol | Ccb | Tavernier and Lamouroux, 1957 | Reanalyzed by Cox and Pilcher, 1970, Original value = -1527.88 kJ/mol; Author's hf298_condensed=-286.35 kcal/mol |
| ΔcH°solid | -1787. ± 0.4 | kJ/mol | Ccb | Coops and Verkade, 1925 | At 288 K |
References
Go To: Top, Condensed phase thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Tavernier and Lamouroux, 1957
Tavernier, P.; Lamouroux, M.,
Determinations calorimetriques relatives a vingt et une substances organiques,
Mem. Poudres, 1957, 39, 335-356. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Coops and Verkade, 1925
Coops, J.; Verkade, P.E.,
Calorimetric researches. - IX. The heat of combustion of f. and meso-tartaric acids, reacemic acid and a number of their derivatives,
Recl. Trav. Chim. Pays-Bas, 1925, 983-1011. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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