(E)-4-(p-Nitroanilino)-3-penten-2-one
- Formula: C11H12N2O3
- Molecular weight: 220.2246
- IUPAC Standard InChI: InChI=1S/C11H12N2O3/c1-8(7-9(2)14)12-10-3-5-11(6-4-10)13(15)16/h3-7,12H,1-2H3/b8-7+
- IUPAC Standard InChIKey: SNSZBCLZEIPIBS-BQYQJAHWSA-N
- CAS Registry Number: 20771-72-6
- Chemical structure:
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, 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°gas | -98.9 ± 5.0 | kJ/mol | Ccb | Ribeiro da Silva, Ribeiro da Silva, et al., 1993 |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, 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 | -220.8 ± 3.1 | kJ/mol | Ccb | Ribeiro da Silva, Ribeiro da Silva, et al., 1993 | |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔcH°solid | -5822.8 ± 2.7 | kJ/mol | Ccb | Ribeiro da Silva, Ribeiro da Silva, et al., 1993 |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, 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:
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 121.9 ± 3.9 | kJ/mol | C | Da Silva, Da Silva, et al., 1993 | AC |
| ΔsubH° | 121.9 ± 3.9 | kJ/mol | C | Ribeiro da Silva, Ribeiro da Silva, et al., 1993 | ALS |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Ribeiro da Silva, Ribeiro da Silva, et al., 1993
Ribeiro da Silva, M.A.V.; Ribeiro da Silva, M.D.M.C.; Paiva, J.P.A.; Nogueira, I.M.C.S.; Damas, A.M.; Barkley, J.V.; Harding, M.M.; Akello, M.J.; Pilcher, G.,
Thermochemical and crystallographic studies of some β-ketoimine derivates,
J. Chem. Soc. Perkin Trans. 2, 1993, 1765-1769. [all data]
Da Silva, Da Silva, et al., 1993
Da Silva, Manuel A.V. Ribeiro; Da Silva, Maria D.M.C. Ribeiro; Paiva, Jos«65533» P.A.; Nogueira, Isabel M.C.S.; Damas, A. Margarida; Berkley, James V.; Harding, Marjorie M.; Akello, Margaret J.; Pilcher, Geoffrey,
Thermochemical and crystallographic studies of some ?-ketoimine derivatives,
J. Chem. Soc., Perkin Trans. 2, 1993, 10, 1765, https://doi.org/10.1039/p29930001765
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
ΔcH°solid Enthalpy of combustion of solid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°solid Enthalpy of formation of solid at standard conditions ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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