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C5N-


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:   ?


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

Td = 35900 ± 240 gas Graupner, Merrigan, et al., 2006
Yen, Garand, et al., 2010

State:   X


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

Sigma+ 1 2183.8 Ar IR Coupeaud, Turowski, et al., 2008
2 2116 Ne IR Grutter, Wyss, et al., 1999
2 2111.3 Ar IR Coupeaud, Turowski, et al., 2008
3 1923.2 Ar IR Coupeaud, Turowski, et al., 2008

Additional references: Jacox, 2003, page 328

Notes

dPhotodissociation threshold

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.

Graupner, Merrigan, et al., 2006
Graupner, K.; Merrigan, T.L.; Field, T.A.; Youngs, T.G.A.; Marr, P.C., Dissociative Electron Attachment to HCCCN, New J. Phys., 2006, , 117 (2006), 7, 117, https://doi.org/10.1088/1367-2630/8/7/117 . [all data]

Yen, Garand, et al., 2010
Yen, T.A.; Garand, E.; Shreve, A.T.; Neumark, D.M., Anion Photoelectron Spectroscopy of C, J. Phys. Chem. A, 2010, 114, 9, 3215, https://doi.org/10.1021/jp9093996 . [all data]

Coupeaud, Turowski, et al., 2008
Coupeaud, A.; Turowski, M.; Gronowski, M.; Pietri, N.; Couturier-Tamburelli, I.; Kolos, R.; Aycard, J.-P., C[sub 5]N[sup -] anion and new carbenic isomers of cyanodiacetylene: A matrix isolation IR study, J. Chem. Phys., 2008, 128, 15, 154303, https://doi.org/10.1063/1.2894875 . [all data]

Grutter, Wyss, et al., 1999
Grutter, M.; Wyss, M.; Maier, J.P., Electronic absorption spectra of C[sub 2n]H[sup -], C[sub 2n-1]N[sup -] (n=4--7), and C[sub 2n-1]N (n=3--7) chains in neon matrices, J. Chem. Phys., 1999, 110, 3, 1492, https://doi.org/10.1063/1.478022 . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]


Notes

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