Vibrational Frequencies calculated at MP2/6-31G*
| 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 |
3708 |
3496 |
38.90 |
|
|
|
| 2 |
A |
3358 |
3166 |
6.18 |
|
|
|
| 3 |
A |
3211 |
3028 |
10.09 |
|
|
|
| 4 |
A |
1490 |
1405 |
4.59 |
|
|
|
| 5 |
A |
1392 |
1313 |
60.55 |
|
|
|
| 6 |
A |
1227 |
1157 |
25.08 |
|
|
|
| 7 |
A |
1188 |
1120 |
18.47 |
|
|
|
| 8 |
A |
920 |
867 |
11.19 |
|
|
|
| 9 |
A |
830 |
783 |
34.74 |
|
|
|
| 10 |
A |
488 |
460 |
1.91 |
|
|
|
| 11 |
A |
299 |
282 |
33.50 |
|
|
|
| 12 |
A |
198 |
187 |
128.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9153.9 cm
-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 8632.1 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.