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F2C=(cyc-C3H2)


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

a1 C=C stretch 1906.9 w m Ar IR Kotting, Sander, et al., 1998
Ring stretch 1563.2 w m Ar IR Kotting, Sander, et al., 1998
Deformation 1198.1 vs Ar IR Kotting, Sander, et al., 1998
Breathing 705 w Ar IR Kotting, Sander, et al., 1998
b1 H2 deform. 623.6 w m Ar IR Kotting, Sander, et al., 1998
b2 CF2 a-stretch 1215 s Ar IR Kotting, Sander, et al., 1998
HCCH rock 1038.3 w Ar IR Kotting, Sander, et al., 1998

Additional references: Jacox, 2003, page 359

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.

Kotting, Sander, et al., 1998
Kotting, C.; Sander, W.; Senzlober, M., Evidence for the Non-Concerted Addition of Difluorovinylidene to Acetylenes, Chem. Eur. J., 1998, 4, 11, 2360, https://doi.org/10.1002/(SICI)1521-3765(19981102)4:11<2360::AID-CHEM2360>3.0.CO;2-Y . [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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