β-Cyanopropiophenone
- Formula: C10H9NO
- Molecular weight: 159.1846
- IUPAC Standard InChI: InChI=1S/C10H9NO/c11-8-4-7-10(12)9-5-2-1-3-6-9/h1-3,5-6H,4,7H2
- IUPAC Standard InChIKey: OSPRTYTUQJCKFF-UHFFFAOYSA-N
- CAS Registry Number: 5343-98-6
- Chemical structure:
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Phase change 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 as indicated in comments:
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔsubH° | 102. ± 4.2 | kJ/mol | V | Lebedeva, Dneprovskii, et al., 1969 | See Lebedeva, Rjadnenko, et al., 1969; ALS |
Enthalpy of sublimation
| ΔsubH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 108.5 | 325.5 | A | Stephenson and Malanowski, 1987 | Based on data from 318. to 333. K.; AC |
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.
Lebedeva, Dneprovskii, et al., 1969
Lebedeva, N.D.; Dneprovskii, A.S.; Katin, Yu.A.,
Heats of combustion and enthalpies of formation of benzoyl cyanide, ω-cyanoacetophenone, and β-cyanopropiophenone,
Russ. J. Phys. Chem. (Engl. Transl.), 1969, 43, 770-773. [all data]
Lebedeva, Rjadnenko, et al., 1969
Lebedeva, N.D.; Rjadnenko, B.L.; Gutner, N.M.,
Heats of formation of some N-containing organic compounds,
Int. Conf. Calorim. Therm. (Warsaw, Poland), 1969, 1-8. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Notes
Go To: Top, Phase change data, References
- Symbols used in this document:
ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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