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   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

Tx = 43860 Ar Maier, Reisenauer, et al.

State:   A


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