Vibrational Frequencies calculated at MP2=FULL/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' |
3223 |
3060 |
1.20 |
|
|
|
| 2 |
A' |
1220 |
1158 |
31.60 |
|
|
|
| 3 |
A' |
768 |
729 |
110.14 |
|
|
|
| 4 |
A' |
629 |
597 |
11.83 |
|
|
|
| 5 |
A' |
338 |
321 |
0.16 |
|
|
|
| 6 |
A' |
228 |
217 |
0.04 |
|
|
|
| 7 |
A" |
1254 |
1191 |
17.39 |
|
|
|
| 8 |
A" |
810 |
769 |
123.12 |
|
|
|
| 9 |
A" |
221 |
210 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4345.6 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 4125.7 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.