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 |
A1 |
3125 |
2970 |
11.53 |
|
|
|
| 2 |
A1 |
1350 |
1283 |
27.35 |
|
|
|
| 3 |
A1 |
553 |
525 |
2.24 |
|
|
|
| 4 |
E |
3246 |
3084 |
0.70 |
|
|
|
| 4 |
E |
3246 |
3084 |
0.70 |
|
|
|
| 5 |
E |
1511 |
1436 |
8.21 |
|
|
|
| 5 |
E |
1511 |
1436 |
8.21 |
|
|
|
| 6 |
E |
938 |
891 |
9.55 |
|
|
|
| 6 |
E |
938 |
891 |
9.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8208.3 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 7800.4 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.