Vibrational Frequencies calculated at MP2/cc-pVTZ
| 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' |
2055 |
1951 |
391.28 |
227.37 |
0.40 |
0.57 |
| 2 |
A' |
896 |
850 |
88.11 |
20.67 |
0.72 |
0.84 |
| 3 |
A' |
851 |
808 |
108.39 |
5.93 |
0.64 |
0.78 |
Unscaled Zero Point Vibrational Energy (zpe) 1900.8 cm
-1
Scaled (by 0.9495) Zero Point Vibrational Energy (zpe) 1804.8 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.