Cyclohexanone, oxime
- Formula: C6H11NO
- Molecular weight: 113.1576
- IUPAC Standard InChIKey: VEZUQRBDRNJBJY-UHFFFAOYSA-N
- CAS Registry Number: 100-64-1
- 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: (Hydroxyimino)cyclohexane; Antioxidant D; NSC 6300
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Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics 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 | -74.88 | kJ/mol | Ccb | Kozyro, Kabo, et al., 1992 | see Kozyro, Marachuk, et al., 1989 |
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 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 | -153.2 ± 2.5 | kJ/mol | Ccb | Kozyro, Kabo, et al., 1992 | see Kozyro, Marachuk, et al., 1989; ALS |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°solid | -3779.9 ± 2.3 | kJ/mol | Ccb | Kozyro, Kabo, et al., 1992 | see Kozyro, Marachuk, et al., 1989; ALS |
ΔcH°solid | -3723. ± 4.2 | kJ/mol | Ccb | Runge and Maass, 1953 | At 293 °K; ALS |
Quantity | Value | Units | Method | Reference | Comment |
S°solid,1 bar | 185.08 | J/mol*K | N/A | Kozyro, Kabo, et al., 1992 | DH |
S°solid,1 bar | 185.12 | J/mol*K | N/A | Kozyro, Sheiman, et al., 1991 | DH |
Constant pressure heat capacity of solid
Cp,solid (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
199.38 | 298.15 | Kozyro, Kabo, et al., 1992 | T = 6 to 450 K. Cp(c, 300 to 340 K) = -143.81 + 1.6984(T/K) - 1.8334x10-3(T/K)2; CP(liq, 380 to 430 K) = 214.30 + 0.1900(T/K) J/mol*K.; DH |
199.34 | 298.15 | Kozyro, Sheiman, et al., 1991 | T = 6 to 430 K. Cp(c,J/mol*K) = -143.81 + 1.6984T - 1.8334x10-3xT2 (300 to 340 K); Cp(liq,J/mol*K) = 214.30 + 0.1900T (380 to 430 K).; DH |
Reaction 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Individual Reactions
By formula: C6H11NO = C6H11NO
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | -105.1 ± 4.2 | kJ/mol | Ciso | Kozyro, Marachuk, et al., 1989 | solid phase |
Gas phase ion energetics 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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C6H11NO+ (ion structure unspecified)
Ionization energy determinations
IE (eV) | Method | Reference |
---|---|---|
8.97 ± 0.03 | PI | Golubitskii, Kulikov, et al., 1979 |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Kozyro, Kabo, et al., 1992
Kozyro, A.A.; Kabo, G.J.; Krouk, V.S.; Sheiman, M.S.; Yursha, I.A.; Simirsky, V.V.; Krasulin, A.P.; Sevruk, V.M.; Gogolinsky, V.I.,
Thermodynamic properties of cyclohexanone oxime,
J. Chem. Thermodyn., 1992, 24, 883-895. [all data]
Kozyro, Marachuk, et al., 1989
Kozyro, A.A.; Marachuk, L.I.; Krasulin, A.P.; Yursha, I.A.; Kabo, G.Ya.,
Thermodynamic properties of cyclohexanone oxime and ε-caprolactam,
J. Appl. Chem. USSR, 1989, 62, 547-550. [all data]
Runge and Maass, 1953
Runge, F.; Maass, P.,
Untersuchungen uber die Beckmann=Umlagerung des Zyklohexanonoxims,
Chem. Tech. (Berlin), 1953, 5, 421-424. [all data]
Kozyro, Sheiman, et al., 1991
Kozyro, A.A.; Sheiman, M.S.; Kabo, G.Ya.; Yursha, I.A.; Kruk, V.S.,
Heat capacity and thermodynamic properties of cyclohexanone oxime,
Zh. Prikl. Khim. (Leningrad), 1991, 64(8), 1704-1709. [all data]
Golubitskii, Kulikov, et al., 1979
Golubitskii, A.E.; Kulikov, N.S.; Zyakun, A.M.; Valovoi, V.A.; Alekseev, A.M.; Volkov, V.N.,
Photoionization mass spectra of alicyclic compounds with various substituents, and their ionization energies and appearance energies,
Bull. Acad. Sci. USSR, Div. Chem. Sci., 1979, 11, 2602. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
Cp,solid Constant pressure heat capacity of solid S°solid,1 bar Entropy of solid at standard conditions (1 bar) 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 ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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