C(CN)(NC)

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:   B
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 43860 Ar Maier, Reisenauer, et al.

State:   A
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 25120 Ar Maier, Reisenauer, et al.

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
a' 1 1944.6 w Ar IR Maier, Reisenauer, et al.
2 1826.7 vs Ar IR Maier, Reisenauer, et al.
3 1447.0 w Ar IR Maier, Reisenauer, et al.

Notes

wWeak
vsVery strong
xEnergy separation between the band maximum of the excited electronic state and the v = 0 level of the ground state.

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.

Maier, Reisenauer, et al.
Maier, G.; Reisenauer, H.P.; Ruppel, R., J. Org. Chem. 2003, 2695.. [all data]

Notes

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