CH2CN anion

• Formula: C₂H₂N^-
• Molecular weight: 40.0445
• CAS Registry Number: 21438-99-3
• Information on this page:
  • Vibrational and/or electronic energy levels
  • References
  • Notes
• Other data available:
  • Reaction thermochemistry data
  • Gas phase ion energetics data
  • Ion clustering data
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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:   Dip

State:   X

Additional references: Jacox, 1994, page 252

Notes

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.

Lykke, Neumark, et al., 1987
Lykke, K.R.; Neumark, D.M.; Andersen, T.; Trapa, V.J.; Lineberger, W.C., Autodetachment spectroscopy and dynamics of CH2CN- and CD2CN-, J. Chem. Phys., 1987, 87, 12, 6842, https://doi.org/10.1063/1.453379 . [all data]

Wetzel and Brauman, 1989
Wetzel, D.M.; Brauman, J.I., Rotational structure in an excited vibronic band of the dipole-supported state of cyanomethyl anion, CH2CN-, J. Chem. Phys., 1989, 90, 1, 68, https://doi.org/10.1063/1.456468 . [all data]

Marks, Wetzel, et al., 1986
Marks, J.; Wetzel, D.M.; Comita, P.B.; Brauman, J.I., A dipole supported state in cyanomethyl anion, the conjugate base of acetonitrile. Rotational band assignments in the electron photodetachment spectrum of -CH₂CN, J. Chem. Phys., 1986, 84, 5284. [all data]

Moran, Ellis, et al., 1987
Moran, S.; Ellis, H.B., Jr.; DeFrees, D.J.; McLean, A.D.; Ellison, G.B., Carbanion spectroscopy: CH₂CN^-, J. Am. Chem. Soc., 1987, 109, 5996. [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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