Vibrational Frequencies calculated at MP2=FULL/6-31G
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 |
1055 |
1003 |
442.06 |
1.99 |
0.63 |
0.77 |
2 |
A1 |
703 |
668 |
43.37 |
5.38 |
0.00 |
0.00 |
3 |
A1 |
435 |
413 |
0.13 |
8.02 |
0.38 |
0.56 |
4 |
E |
1196 |
1136 |
270.51 |
0.55 |
0.75 |
0.86 |
4 |
E |
1196 |
1136 |
270.51 |
0.55 |
0.75 |
0.86 |
5 |
E |
500 |
475 |
8.10 |
2.63 |
0.75 |
0.86 |
5 |
E |
500 |
475 |
8.10 |
2.63 |
0.75 |
0.86 |
6 |
E |
321 |
305 |
0.15 |
2.91 |
0.75 |
0.86 |
6 |
E |
321 |
305 |
0.15 |
2.91 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3113.3 cm
-1
Scaled (by 0.9501) Zero Point Vibrational Energy (zpe) 2957.9 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.