(CH3)2C=C=NH


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:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

CCN a-stretch 2032 vs Ar IR Collins and Pimentel, 1984
CCN a-stretch 2026 s Xe IR Collins and Pimentel, 1984
2018 s Xe IR Collins and Pimentel, 1984
2008 w m Ar IR Collins and Pimentel, 1984
1424 w m Ar IR Collins and Pimentel, 1984
1350 m Ar IR Collins and Pimentel, 1984
1352 m Xe IR Collins and Pimentel, 1984
1315 s Xe IR Collins and Pimentel, 1984
1309 s Xe IR Collins and Pimentel, 1984
NH deform. 1075 m Ar IR Collins and Pimentel, 1984
1050 m Ar IR Collins and Pimentel, 1984
1050 vs Xe IR Collins and Pimentel, 1984
1016 m s Xe IR Collins and Pimentel, 1984
744 w Ar IR Collins and Pimentel, 1984
Torsion 735 m Ar IR Collins and Pimentel, 1984
734 s Xe IR Collins and Pimentel, 1984

Additional references: Jacox, 1994, page 412

Notes

wWeak
mMedium
sStrong
vsVery strong

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.

Collins and Pimentel, 1984
Collins, S.T.; Pimentel, G.C., The imidogen-dimethylacetylene reaction in argon and xenon matrixes: possible matrix-induced intersystem crossing, J. Phys. Chem., 1984, 88, 19, 4258, https://doi.org/10.1021/j150663a015 . [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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