Vibrational Frequencies calculated at MP2/TZVP
| 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 |
3140 |
2976 |
17.63 |
|
|
|
| 2 |
A1 |
1383 |
1311 |
29.15 |
|
|
|
| 3 |
A1 |
635 |
602 |
10.67 |
|
|
|
| 4 |
E |
3262 |
3092 |
2.58 |
|
|
|
| 4 |
E |
3262 |
3092 |
2.58 |
|
|
|
| 5 |
E |
1497 |
1419 |
4.76 |
|
|
|
| 5 |
E |
1497 |
1419 |
4.76 |
|
|
|
| 6 |
E |
989 |
938 |
4.59 |
|
|
|
| 6 |
E |
989 |
938 |
4.59 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8327.1 cm
-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 7893.3 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.