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C4N


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:   a


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 9256 ± 12 gas Garand, Yacovitch, et al., 2009


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigma+ 4 701 ± 12 gas PE Garand, Yacovitch, et al., 2009

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigma+ 1 2177 ± 12 gas PE Garand, Yacovitch, et al., 2009
Pi 6 142 H gas PE Garand, Yacovitch, et al., 2009

Additional references: McCarthy, Fuchs, et al., 2003

Notes

H(1/2)(2nu)
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

References

Go To: Top, 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.

Garand, Yacovitch, et al., 2009
Garand, E.; Yacovitch, T.I.; Neumark, D.M., Slow photoelectron velocity-map imaging spectroscopy of C2N-, C4N-, and C6N-, J. Chem. Phys., 2009, 130, 6, 064304, https://doi.org/10.1063/1.3076320 . [all data]

McCarthy, Fuchs, et al., 2003
McCarthy, M.C.; Fuchs, G.W.; Kucera, J.; Winnewisser, G.; Thaddeus, P., Rotational spectra of C[sub 4]N, C[sub 6]N, and the isotopic species of C[sub 3]N, J. Chem. Phys., 2003, 118, 8, 3549, https://doi.org/10.1063/1.1534104 . [all data]


Notes

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