Vibrational Frequencies calculated at MP4/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 |
A' |
3179 |
3061 |
|
|
|
|
| 2 |
A' |
3081 |
2966 |
|
|
|
|
| 3 |
A' |
2737 |
2635 |
|
|
|
|
| 4 |
A' |
1494 |
1439 |
|
|
|
|
| 5 |
A' |
1403 |
1351 |
|
|
|
|
| 6 |
A' |
1109 |
1068 |
|
|
|
|
| 7 |
A' |
805 |
775 |
|
|
|
|
| 8 |
A' |
720 |
693 |
|
|
|
|
| 9 |
A" |
3176 |
3058 |
|
|
|
|
| 10 |
A" |
1470 |
1416 |
|
|
|
|
| 11 |
A" |
991 |
954 |
|
|
|
|
| 12 |
A" |
251 |
241 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10207.7 cm
-1
Scaled (by 0.9629) Zero Point Vibrational Energy (zpe) 9829.0 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.