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 |
A |
3836 |
3636 |
71.02 |
|
|
|
| 2 |
A |
2739 |
2596 |
17.78 |
|
|
|
| 3 |
A |
1167 |
1107 |
37.38 |
|
|
|
| 4 |
A |
1049 |
994 |
3.05 |
|
|
|
| 5 |
A |
770 |
730 |
50.54 |
|
|
|
| 6 |
A |
478 |
453 |
97.56 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5019.7 cm
-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 4758.2 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.