Phosphorus trichloride difluoride


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:   D3h     Symmetry Number sigma = 6


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

a1' 1 PF2 s-str 633  C 633 M p liq.
a1' 2 PCl3 s-str 387  C 387 S p liq.
a2 3 PF2 a-str 867  C 867 VS gas
a2 4 PCl3 op-deform 328  C 328 M gas
e' 5 PCl3 d-str 625  C 625 VS gas 609 VW dp liq.
e' 6 PCl3 d-deform 404  C 404 VS gas 408 M dp liq.
e' 7 PF bend 122  C 122 S dp liq.
e 8 PF bend 357  C 357 W dp liq.

Source: Shimanouchi, 1972

Notes

VSVery strong
SStrong
MMedium
WWeak
VWVery weak
pPolarized
dpDepolarized
C3~6 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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