Vibrational Frequencies calculated at MP2=FULL/cc-pVQZ
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 |
3204 |
3066 |
0.25 |
68.12 |
0.20 |
0.33 |
2 |
A |
1350 |
1292 |
10.67 |
3.11 |
0.58 |
0.73 |
3 |
A |
1255 |
1201 |
60.97 |
1.91 |
0.41 |
0.59 |
4 |
A |
1110 |
1062 |
172.05 |
1.61 |
0.72 |
0.84 |
5 |
A |
821 |
786 |
184.95 |
3.59 |
0.71 |
0.83 |
6 |
A |
694 |
664 |
41.47 |
10.72 |
0.09 |
0.16 |
7 |
A |
437 |
418 |
0.69 |
3.91 |
0.18 |
0.31 |
8 |
A |
326 |
312 |
0.16 |
2.35 |
0.48 |
0.65 |
9 |
A |
233 |
223 |
0.01 |
2.84 |
0.46 |
0.63 |
Unscaled Zero Point Vibrational Energy (zpe) 4714.2 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 4512.0 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.