Cyanocyclopentadienyl radical

• Formula: C₆H₄N
• Molecular weight: 90.1027
• IUPAC Standard InChI: InChI=1S/C6H4N/c7-5-6-3-1-2-4-6/h1-4H Copy

  
• IUPAC Standard InChIKey: VWKLXRWHQINATQ-UHFFFAOYSA-N Copy
• CAS Registry Number: 129836-93-7
• Chemical structure:
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• Information on this page:
  • Gas phase ion energetics data
  • Vibrational and/or electronic energy levels
  • References
  • Notes
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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 compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

Vibrational and/or electronic energy levels

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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: Marilyn E. Jacox

State:   B

State:   A

Additional references: Jacox, 1994, page 413

Notes

References

Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Notes

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

Im and Bernstein, 1991
Im, H.S.; Bernstein, E.R., Mass resolved excitation spectroscopy of radicals: benzyl and phenylnitrene, J. Chem. Phys., 1991, 95, 6326. [all data]

Pottie and Lossing, 1963
Pottie, R.F.; Lossing, F.P., Free radicals by mass spectrometry. XXIX. Ionization potentials of substituted cyclopentadienyl radicals, J. Am. Chem. Soc., 1963, 85, 269. [all data]

Porter and Ward, 1968
Porter, G.; Ward, B., The Photolytic Preparation of Cyclopentadienyl and Phenyl Nitrene from Benzene Derivatives, Proc. Roy. Soc. (London) A303, 1968, 303, 1473, 139, https://doi.org/10.1098/rspa.1968.0044 . [all data]

Lehman and Berry, 1973
Lehman, P.A.; Berry, R.S., Flash photolytic decomposition of aryl azides. Measurement of an intramolecular closure rate, J. Am. Chem. Soc., 1973, 95, 26, 8614, https://doi.org/10.1021/ja00807a019 . [all data]

Hancock and McKendrich, 1987
Hancock, G.; McKendrich, K.B., J. Chem. Soc., 1987, Faraday Trans. 2 83, 2011. [all data]

Ozawa, Ishida, et al., 1988
Ozawa, K.; Ishida, T.; Fuke, K.; Kaya, K., Electronic spectrum of jet-cooled phenyl nitrene, Chem. Phys. Lett., 1988, 150, 3-4, 249, https://doi.org/10.1016/0009-2614(88)80036-8 . [all data]

Cullin, Yu, et al., 1990
Cullin, D.W.; Yu, L.; Williamson, J.M.; Platz, M.S.; Miller, T.A., Reinvestigation of the electronic spectrum of the phenylnitrene radical, J. Phys. Chem., 1990, 94, 9, 3387, https://doi.org/10.1021/j100372a010 . [all data]

Ishida, Abe, et al., 1990
Ishida, T.; Abe, H.; Nakajima, A.; Kaya, K., Electronic spectrum of jet-cooled cyanocyclopentadienyl radical, Chem. Phys. Lett., 1990, 170, 5-6, 425, https://doi.org/10.1016/S0009-2614(90)87078-6 . [all data]

Cullin, Yu, et al., 1992
Cullin, D.W.; Yu, L.; Williamson, J.M.; Miller, T.A., High-resolution spectroscopy of jet-cooled substituted cyclopentadienyl radicals, J. Phys. Chem., 1992, 96, 1, 89, https://doi.org/10.1021/j100180a020 . [all data]

Jacox, 1994
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules, American Chemical Society, Washington, DC, 1994, 464. [all data]

Notes

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