(E)-(±)-2-methyl-5-(1-methylvinyl)cyclohex-2-en-1-one oxime
- Formula: C10H15NO
- Molecular weight: 165.2322
- CAS Registry Number: 55658-55-4
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Condensed phase thermochemistry 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 by: Eugene S. Domalski and Elizabeth D. Hearing
Constant pressure heat capacity of solid
Cp,solid (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
60.99 | 298.15 | Meijer, Blok, et al., 1977 | T = 160 to 385 K. |
Phase change data
Go To: Top, 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tfus | 365.10 | K | N/A | Meijer, Blok, et al., 1977, 2 | Uncertainty assigned by TRC = 0.2 K; adiabatic calorimeter; TRC |
Tfus | 360. | K | N/A | Tammann, 1914 | Uncertainty assigned by TRC = 1. K; TRC |
Enthalpy of sublimation
ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
24. ± 1. | 334. | HAS | Chickos, Garin, et al., 1981 | Based on data from 324. to 343. K.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
4.0679 | 365.1 | N/A | Meijer, Blok, et al., 1977 | DH |
4.070 | 365.1 | DTA | Chickos, Garin, et al., 1981 | AC |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
11.1 | 365.1 | Meijer, Blok, et al., 1977 | DH |
References
Go To: Top, 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.
Meijer, Blok, et al., 1977
Meijer, E.L.; Blok, J.G.; Kroon, J.; Oonk, H.A.J.,
The carvoxime system. IV. Heat capacities and enthalpies of melting of DL-carvoxime, L-carvoxime and standard n-heptane,
Thermochim. Acta, 1977, 20, 325-334. [all data]
Meijer, Blok, et al., 1977, 2
Meijer, E.L.; Blok, J.G.; Kroon, J.; Oonk, H.A.J.,
The carvoxime system. IV. Heat capacities and enthalpies of melting of DL-carvoxime, L-carvoxime and standard n-heptane,
Thermochim. Acta, 1977, 20, 325-34. [all data]
Tammann, 1914
Tammann, G.,
Z. Phys. Chem., Stoechiom. Verwandtschaftsl., 1914, 87, 357. [all data]
Chickos, Garin, et al., 1981
Chickos, J.S.; Garin, D.L.; Hitt, M.; Schilling, G.,
Some solid state properties of enantiomers and their racemates,
Tetrahedron, 1981, 37, 12, 2255-2259, https://doi.org/10.1016/S0040-4020(01)97981-5
. [all data]
Notes
Go To: Top, Condensed phase thermochemistry data, Phase change data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid Tfus Fusion (melting) point ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔsubH Enthalpy of sublimation - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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