Vibrational Frequencies calculated at MP2/6-311G**
| 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' |
3114 |
2959 |
35.45 |
|
|
|
| 2 |
A' |
1814 |
1724 |
312.32 |
|
|
|
| 3 |
A' |
1388 |
1318 |
41.68 |
|
|
|
| 4 |
A' |
756 |
718 |
230.39 |
|
|
|
| 5 |
A' |
468 |
445 |
14.90 |
|
|
|
| 6 |
A" |
968 |
919 |
1.91 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4253.3 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 4041.5 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.