Propargyl fluoride


Vibrational and/or electronic energy levels

Go To: Top, References, Notes

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:   Cs     Symmetry Number sigma = 1


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

a' 1 CH str 3338  C 3338 S gas 3330 p liq.
a' 2 CH2 s-str 2955  C 2955 M gas 2960 p liq.
a' 3 C«equiv»C str 2150  C 2150 W gas 2135 p liq.
a' 4 CH2 scis 1465  C 1465 VW gas 1458 dp liq.
a' 5 CH2 wag 1381  C 1381 S gas 1374 dp liq.
a' 6 CF str 1039  C 1039 VS gas
a' 7 C-C str 940  C 940 M gas 935 p liq.
a' 8 CH bend 675  C 675 S solid solid 692 dp liq.
a' 9 CCF deform 539  C 539 W gas 544 p liq.
a' 10 CCC deform 211  C 211 dp liq.
a 11 CH2 a-str 2972  C 2972 M gas 2986 dp liq.
a 12 CH2 twist 1242  D 1240 VW gas 1242 dp liq.
a 13 CH2 rock 1018  D 1018 W gas 1012 p liq.
a 14 CH bend 635  C 635 S gas 646 dp liq.
a 15 CCC deform 310  C 310 dp liq.

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
WWeak
VWVery weak
pPolarized
dpDepolarized
C3~6 cm-1 uncertainty
D6~15 cm-1 uncertainty

References

Go To: Top, Vibrational and/or electronic energy levels, Notes

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

Go To: Top, Vibrational and/or electronic energy levels, References