Benzonitrile, 4-(trifluoromethyl)-

• Formula: C₈H₄F₃N
• Molecular weight: 171.1193
• IUPAC Standard InChI: InChI=1S/C8H4F3N/c9-8(10,11)7-3-1-6(5-12)2-4-7/h1-4H Copy

  
• IUPAC Standard InChIKey: DRNJIKRLQJRKMM-UHFFFAOYSA-N Copy
• CAS Registry Number: 455-18-5
• Chemical structure:
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• Other names: p-Cyanobenzotrifluoride; p-Tolunitrile, α,α,α-trifluoro-; p-(Trifluoromethyl)benzonitrile; 4-Trifluoromethylbenzonitrile; α,α,α-Trifluoro-p-toluonitrile; Benzonitrile, p-(trifluoromethyl)-; p-Tolunitrile, alpha,alpha,alpha-trifluoro-; 4-Trifluoromethylbenzoic acid nitrile; α,α,α-trifluoro-4-toluonitrile
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• Information on this page:
  • Gas phase ion energetics data
  • Mass spectrum (electron ionization)
  • References
  • Notes
• Other data available:
  • Phase change data
  • IR Spectrum
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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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
B - John E. Bartmess

Electron affinity determinations

Ionization energy determinations

Mass spectrum (electron ionization)

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

Spectrum

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Additional Data

References

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Chowdhury and Kebarle, 1986
Chowdhury, S.; Kebarle, P., Electron affinities of di- and tetracyanoethylene and cyanobenzenes based on measurements of gas-phase electron transfer equilibria, J. Am. Chem. Soc., 1986, 108, 5453. [all data]

Buchs, 1970
Buchs, A., Etude par spectrometrie de masse de l'ionisation de benzonitriles, de phenylacetonitriles et de N,N-dimethylanilines substitues, Helv. Chim. Acta, 1970, 53, 2026. [all data]

Notes

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), References

• Symbols used in this document:
  

  EA	Electron affinity

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