OCNNCO

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:   ?
 Energy 
 (cm-1) 		  Med.   Transition   λmin 
 (nm) 		  λmax 
 (nm) 		  References
Tx = 45450 Ar Maier, Naumann, et al., 1996

State:   X

Vib. 
sym. 		  No.   Approximate 
 type of mode 		  cm-1   Med.   Method   References
ag 1 NCO stretch 2235 T Ar IR Maier, Naumann, et al., 1996
2 NCO stretch 1460 T Ar IR Maier, Naumann, et al., 1996
3 NN stretch 840 T Ar IR Maier, Naumann, et al., 1996
au 6 OPLA bend 533.5 w Ar IR Maier, Naumann, et al., 1996
bu 9 NCO stretch 2208 gas IR Maier, Naumann, et al., 1996
9 NCO stretch 2200.6 vs Ar IR Maier, Naumann, et al., 1996
11 Bend 661.0 w Ar IR Maier, Naumann, et al., 1996

Additional references: Jacox, 2003, page 329

Notes

wWeak
vsVery strong
TTentative assignment or approximate value
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, Naumann, et al., 1996
Maier, G.; Naumann, M.; Reisenauer, H.P.; Eckwert, J., Diisocyanat, Angew. Chem., 1996, 108, 15, 1800, https://doi.org/10.1002/ange.19961081518 . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]

Notes

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