1-Acetyl-1H-tetrazole
- Formula: C3H4N4O
- Molecular weight: 112.0901
- IUPAC Standard InChI: InChI=1S/C3H4N4O/c1-3(8)7-2-4-5-6-7/h2H,1H3
- IUPAC Standard InChIKey: KMCGTSTVKNCNQQ-UHFFFAOYSA-N
- CAS Registry Number: 21565-41-3
- Chemical structure:
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Reaction 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
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Individual Reactions
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By formula: C3H4N4O + H2O = CH2N4 + C2H4O2
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -10.31 ± 0.09 | kcal/mol | Cm | Wadso, 1960 | solid phase; Heat of hydrolysis |
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By formula: C3H4N4O + C6H7N = C8H9NO + CH2N4
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | -20.22 ± 0.08 | kcal/mol | Cm | Wadso, 1962 | solid phase |
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.
Wadso, 1960
Wadso, I.,
Heats of hydrolysis of N-acetylated imidazole, 1,2,4-triazole and tetrazole,
Acta Chem. Scand., 1960, 14, 903-908. [all data]
Wadso, 1962
Wadso, I.,
Heats of aminolysis and hydrolysis of some N-acetyl compounds and of acetic anhydride,
Acta Chem. Scand., 1962, 16, 471-478. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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