Cyclohexanone, oxime

• Formula: C₆H₁₁NO
• Molecular weight: 113.1576
• IUPAC Standard InChI: InChI=1S/C6H11NO/c8-7-6-4-2-1-3-5-6/h8H,1-5H2 Copy

  
• IUPAC Standard InChIKey: VEZUQRBDRNJBJY-UHFFFAOYSA-N Copy
• 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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• Information on this page:
  • Gas phase thermochemistry data
  • Phase change data
  • Gas phase ion energetics data
  • IR Spectrum
  • Gas Chromatography
  • References
  • Notes
• Other data available:
  • Condensed phase thermochemistry data
  • Reaction thermochemistry data
  • Mass spectrum (electron ionization)
  • UV/Visible spectrum
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• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

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Gas 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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:
BS - Robert L. Brown and Stephen E. Stein
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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Enthalpy of vaporization

Enthalpy of sublimation

Enthalpy of fusion

Enthalpy of phase transition

Entropy of phase transition

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

IR Spectrum

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Data compiled by: Coblentz Society, Inc.

• SOLUTION (10% CCl4 FOR 5000-1330, 10% CS2 FOR 1330-625 CM^-1); Not specified, most likely a prism, grating, or hybrid spectrometer.; DIGITIZED BY NIST FROM HARD COPY; 4 cm^-1 resolution

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

• gas; HP-GC/MS/IRD

Gas Chromatography

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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: NIST Mass Spectrometry Data Center, William E. Wallace, director

Normal alkane RI, non-polar column, temperature ramp

View large format table.

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.

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]

Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]

White and Bishop, 1940
White, A.H.; Bishop, W.S., Dielectric Evidence of Molecular Rotation in the Crystals of Certain Non-aromatic Compounds, J. Am. Chem. Soc., 1940, 62, 8-16. [all data]

Kozyro, Sheiman, et al., 1991
Kozyro, A.A.; Sheiman, M.S.; Kabo, G.Ya.; Yursha, I.A.; Krouk, V.S., Heat capacity and thermodynamic properties of cyclohexanone oxime, Zh. Prikl. Khim. (S.-Peterburg), 1991, 64, 1704-9. [all data]

Steele, Chirico, et al., 2002
Steele, W.V.; Chirico, R.D.; Cowell, A.B.; Knipmeyer, S.E.; Nguyen, A., Thermodynamic Properties and Ideal-Gas Enthalpies of Formation for 1,4-Diisopropylbenzene, 1,2,4,5-Tetraisopropylbenzene, Cyclohexanone Oxime, Dimethyl Malonate, Glutaric Acid, and Pimelic Acid, J. Chem. Eng. Data, 2002, 47, 4, 725-739, https://doi.org/10.1021/je010088b . [all data]

Zaitsau, Paulechka, et al., 2008
Zaitsau, Dzmitry H.; Paulechka, Yauheni U.; Kabo, Gennady J.; Blokhin, Andrey V.; Emel'yanenko, Vladimir N.; Verevkin, Sergey P.; Heintz, Andreas, Thermodynamics of Cyclohexanone Oxime, J. Chem. Eng. Data, 2008, 53, 3, 694-703, https://doi.org/10.1021/je700546r . [all data]

Kozyro, Sheiman, et al., 1991, 2
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]

Zenkevich, 2005
Zenkevich, I.G., Experimentally measured retention indices., 2005. [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  Tfus	Fusion (melting) point
  Ttriple	Triple point temperature
  ΔHtrs	Enthalpy of phase transition
  ΔStrs	Entropy of phase transition
  ΔfH°gas	Enthalpy of formation of gas at standard conditions
  ΔfusH	Enthalpy of fusion
  ΔsubH	Enthalpy of sublimation
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH	Enthalpy of vaporization
  ΔvapH°	Enthalpy of vaporization at standard conditions

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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