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 |
2509 |
2378 |
92.48 |
|
|
|
2 |
A1 |
1274 |
1207 |
236.78 |
|
|
|
3 |
A1 |
1171 |
1110 |
2.27 |
|
|
|
4 |
E |
2490 |
2360 |
124.88 |
|
|
|
4 |
E |
2490 |
2360 |
124.88 |
|
|
|
5 |
E |
1179 |
1118 |
40.83 |
|
|
|
5 |
E |
1179 |
1118 |
40.83 |
|
|
|
6 |
E |
848 |
803 |
33.21 |
|
|
|
6 |
E |
848 |
803 |
33.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6993.2 cm
-1
Scaled (by 0.9479) Zero Point Vibrational Energy (zpe) 6628.9 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.