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Iodopropadiene


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:   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 3070  C 3070 M gas 3057 M liq. OV(«nu»11)
a' 2 CCC a-str 1953  C 1953 M gas 1947 VS liq.
a' 3 CH2 s-str 3004  C 3004 W gas 2978 VS liq.
a' 4 CH2 scis 1425  B 1425 M gas 1412 VS liq.
a' 5 CH bend 1178  C 1178 VS gas 1174 S p liq.
a' 6 CCC s-str 1076  C 1076 M gas 1076 VS p liq.
a' 7 CH2 wag 854  C 854 S gas
a' 8 CCC deform 625  C 625 S gas 635 W liq.
a' 9 CI str 609  C 609 S gas
a' 10 CCI deform 387  C 387 S p liq.
a 11 CH2 a-str 3070  C 3070 M gas 3057 M liq. OV(«nu»1)
a 12 CH2 rock 995  B 995 W gas
a 13 CH bend 807  B 807 S gas
a 14 CCC deform 485  B 485 W gas
a 15 CCI deform 154  C 154 W liq.

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
WWeak
pPolarized
OVOverlapped by band indicated in parentheses.
B1~3 cm-1 uncertainty
C3~6 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

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