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Trifluoropropyne-d


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: Takehiko Shimanouchi

Symmetry:   C3nu     Symmetry Number sigma = 3


 Sym.   No   Approximate   Selected Freq.  Infrared   Raman   Comments 
 Species   type of mode   Value   Rating   Value  Phase  Value  Phase

a1 1 CD str 2626  B 2626.0 M gas
a1 2 C«equiv»C str 2014  B 2013.9 S gas
a1 3 CF3 s-str 1250  B 1249.7 VS gas
a1 4 C-C str 808  B 808.4 W gas
a1 5 CF3 s-deform 529  B 528.9 M gas
e 6 CF3 d-str 1179  B 1179.0 VS gas
e 7 CD bend 539  B 538.5 S gas
e 8 CF3 d-deform 611  B 611.3 M gas
e 9 CF3 rock 456  B 455.5 M gas
e 10 CCC bend 163  B 163 M gas

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
WWeak
B1~3 cm-1 uncertainty

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.

Shimanouchi, 1972
Shimanouchi, T., Tables of Molecular Vibrational Frequencies Consolidated Volume II, J. Phys. Chem. Ref. Data, 1972, 6, 3, 993-1102. [all data]


Notes

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