N-ethyl-N,2,4,6-tetranitroaniline
- Formula: C8H7N5O8
- Molecular weight: 301.1699
- IUPAC Standard InChI: InChI=1S/C8H7N5O8/c1-2-9(13(20)21)8-6(11(16)17)3-5(10(14)15)4-7(8)12(18)19/h3-4H,2H2,1H3
- IUPAC Standard InChIKey: AWOPOGMEMRZDQH-UHFFFAOYSA-N
- CAS Registry Number: 6052-13-7
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Benzenamine, N-ethyl-N,2,4,6-tetranitro-
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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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
DH - Eugene S. Domalski and Elizabeth D. Hearing
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔfH°solid | 2.5 ± 1.0 | kcal/mol | Ccb | Krien, Licht, et al., 1973 | Author was aware that data differs from previously reported values; Author's hf298_condensed=0. kcal/mol; ALS |
| ΔfH°solid | -4.14 | kcal/mol | Ccb | Medard and Thomas, 1949 | Author's hf298_condensed=-8.01 kcal/mol; ALS |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -994. | kcal/mol | Ccb | Krien, Licht, et al., 1973 | Author was aware that data differs from previously reported values; Author's hf298_condensed=0. kcal/mol; ALS |
| ΔcH°solid | -987.38 | kcal/mol | Ccb | Medard and Thomas, 1949 | Author's hf298_condensed=-8.01 kcal/mol; ALS |
Constant pressure heat capacity of solid
| Cp,solid (cal/mol*K) | Temperature (K) | Reference | Comment |
|---|---|---|---|
| 79.40 | 298. | Krien, Licht, et al., 1973 | T = 200 to 369 K. Equation only.; DH |
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.
Krien, Licht, et al., 1973
Krien, G.; Licht, H.H.; Zierath, J.,
Thermochemical investigation of nitramines,
Thermochim. Acta, 1973, 6, 465-472. [all data]
Medard and Thomas, 1949
Medard, L.; Thomas, M.,
Determinations calorimetriques concernant dix-huit derives nitres ou nitrates organiques.,
Mem. Poudres, 1949, 29, 173-195. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid 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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