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Cyanogen isocyanate


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:   X


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

2280 vs T gas IR Mayer, 1970
DeVore, 1987
2233.1 m s gas IR Mayer, 1970
DeVore, 1987
1429.4 w m gas IR Mayer, 1970
DeVore, 1987
1165 w gas IR Mayer, 1970
1073.5 w m gas IR Mayer, 1970
DeVore, 1987
727.3 gas IR DeVore, 1987
610.2 s gas IR Mayer, 1970
DeVore, 1987
455 s gas IR Mayer, 1970
365 s gas IR Mayer, 1970

Additional references: Jacox, 1994, page 283; Hocking and Gerry, 1973; Hocking and Gerry, 1976; Bak, Svanholt, et al., 1979

Notes

wWeak
mMedium
sStrong
vsVery strong
TTentative assignment or approximate value

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.

Mayer, 1970
Mayer, E., Cyanisocyanat: Darstellung, Reaktionen und Struktur, Monatsh. Chem., 1970, 101, 3, 834, https://doi.org/10.1007/BF00909902 . [all data]

DeVore, 1987
DeVore, T.C., The infrared spectra of the halogen isocyanate and thiocyanate vapor molecules, J. Mol. Struct., 1987, 162, 3-4, 287, https://doi.org/10.1016/0022-2860(87)87060-6 . [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]

Hocking and Gerry, 1973
Hocking, W.H.; Gerry, M.C.L., J. Chem. Soc., 1973, Chem. Commun. 47. [all data]

Hocking and Gerry, 1976
Hocking, W.H.; Gerry, M.C.L., The microwave spectrum of cyanogen isocyanate (NCNCO), J. Mol. Spectrosc., 1976, 59, 3, 338, https://doi.org/10.1016/0022-2852(76)90017-5 . [all data]

Bak, Svanholt, et al., 1979
Bak, B.; Svanholt, H.; Holm, A., On the Molecular Structure of Gaseous Cyanogen Isocyanate, N=C-N=C=O., Acta Chem. Scand. A33, 1979, 33a, 597, https://doi.org/10.3891/acta.chem.scand.33a-0597 . [all data]


Notes

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