CH3NO+

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:   D,E
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 58300 ± 1200 gas Bergmann and Bock, 1975
Ernsting, Pfab, et al., 1980
Chong, Frost, et al., 1982
Frost, Lau, et al., 1982

State:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 49400 ± 1200 gas Bergmann and Bock, 1975
Chong, Frost, et al., 1982
Frost, Lau, et al., 1982

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 37300 ± 1200 gas Bergmann and Bock, 1975
Bergmann, Elbel, et al., 1977
Ernsting, Pfab, et al., 1980
Chong, Frost, et al., 1982
Frost, Lau, et al., 1982
Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' NO stretch 1900 T gas PE Ernsting, Pfab, et al., 1980

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 33200 gas Bergmann and Bock, 1975
Bergmann, Elbel, et al., 1977
Ernsting, Pfab, et al., 1980
Chong, Frost, et al., 1982
Frost, Lau, et al., 1982

Additional references: Jacox, 1994, page 318

Notes

TTentative assignment or approximate value
xxEnergy separation between the band maxima of both the excited state and the ground state of a molecular cation, derived from a photoelectron spectrum.

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.

Bergmann and Bock, 1975
Bergmann, H.; Bock, H., Photoelectron spectra molecular properties, XLVI nitroso compounds - electron-rich molecules, Z. Naturforsch. B:, 1975, 30, 629. [all data]

Ernsting, Pfab, et al., 1980
Ernsting, N.P.; Pfab, J.; Green, J.C.; Romelt, J., J. Chem. Soc., 1980, Faraday Trans. 2 76, 844. [all data]

Chong, Frost, et al., 1982
Chong, D.P.; Frost, D.C.; Lau, W.M.; McDowell, C.A., Shake-up satellites in HeI photoelectron spectra: N2O4 and CH3NO, Chem. Phys. Lett., 1982, 90, 332. [all data]

Frost, Lau, et al., 1982
Frost, D.C.; Lau, W.M.; McDowell, C.A.; Westwood, N.P.C., A study by He I photoelectron spectroscopy of monomeric nitrosomethane, the cis and trans dimers, and formaldoxime, J. Phys. Chem., 1982, 86, 3577. [all data]

Bergmann, Elbel, et al., 1977
Bergmann, H.; Elbel, S.; Demuth, R., J. Chem. Soc., 1977, Dalton Trans. 401. [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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