Vibrational Frequencies calculated at MP2=FULL/6-31G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
1932 |
1835 |
499.37 |
239.50 |
0.50 |
0.67 |
| 2 |
A' |
854 |
812 |
114.42 |
36.38 |
0.75 |
0.85 |
| 3 |
A' |
781 |
742 |
50.85 |
12.16 |
0.51 |
0.68 |
Unscaled Zero Point Vibrational Energy (zpe) 1783.6 cm
-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 1694.6 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.