N2H4+

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
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 59600 ± 1000 gas Vovna, Vilesov, et al., 1975

State:   C
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 54460 ± 320 gas Osafune, Katsumata, et al., 1973
Vovna, Vilesov, et al., 1975

State:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 45990 ± 320 gas Osafune, Katsumata, et al., 1973
Vovna, Vilesov, et al., 1975

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Txx = 5890 ± 320 gas Osafune, Katsumata, et al., 1973
Vovna, Vilesov, et al., 1975

Additional references: Jacox, 1994, page 311

Notes

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.

Vovna, Vilesov, et al., 1975
Vovna, V.I.; Vilesov, F.I.; Lopatin, S.N., Opt. Spectrosk., 1975, 38, 259. [all data]

Osafune, Katsumata, et al., 1973
Osafune, K.; Katsumata, S.; Kimura, K., Photoelectron spectroscopic study of hydrazine, Chem. Phys. Lett., 1973, 19, 369. [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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