Benzeneacetonitrile, α-oxo-

• Formula: C₈H₅NO
• Molecular weight: 131.1314
• IUPAC Standard InChI: InChI=1S/C8H5NO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H Copy

  
• IUPAC Standard InChIKey: GJQBHOAJJGIPRH-UHFFFAOYSA-N Copy
• CAS Registry Number: 613-90-1
• Chemical structure:
  This structure is also available as a 2d Mol file
• Other names: Glyoxylonitrile, phenyl-; α-Oxobenzeneacetonitrile; α-Tolunitrile, α-oxo-; Benzoyl cyanide; Benzoyl nitrile; Phenylglyoxylonitrile
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• Information on this page:
  • Phase change data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Condensed phase thermochemistry data
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
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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:
BS - Robert L. Brown and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Enthalpy of vaporization

Antoine Equation Parameters

log₁₀(P) = A − (B / (T + C))
    P = vapor pressure (bar)
    T = temperature (K)

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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.

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]

Lebedeva, Dneprovskii, et al., 1969
Lebedeva, N.D.; Dneprovskii, A.S.; Katin, Y.A., Russ. J. Phys. Chem., 1969, 43, 6, 770. [all data]

Pedley and Rylance, 1977
Pedley, J.B.; Rylance, J., , Computer Analysed Thermochemical Data: Organic and Organometallic Compounds, University of Sussex, Brighton, 1977. [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]

Lebedeva, Dneprovskii, et al., 1969, 2
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]

Stull, 1947
Stull, Daniel R., Vapor Pressure of Pure Substances. Organic and Inorganic Compounds, Ind. Eng. Chem., 1947, 39, 4, 517-540, https://doi.org/10.1021/ie50448a022 . [all data]

Notes

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• Symbols used in this document:
  

  Tboil	Boiling point
  ΔsubH°	Enthalpy of sublimation at standard conditions
  ΔvapH	Enthalpy of vaporization

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