Vibrational Frequencies calculated at MP2=FULL/STO-3G
| 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' |
3393 |
3016 |
0.04 |
36.67 |
0.14 |
0.25 |
| 2 |
A' |
1650 |
1467 |
1.43 |
15.51 |
0.72 |
0.84 |
| 3 |
A' |
1376 |
1223 |
69.82 |
1.65 |
0.69 |
0.82 |
| 4 |
A' |
881 |
783 |
50.17 |
10.95 |
0.54 |
0.70 |
| 5 |
A' |
638 |
567 |
11.38 |
13.09 |
0.21 |
0.35 |
| 6 |
A' |
216 |
192 |
1.35 |
5.22 |
0.57 |
0.73 |
| 7 |
A" |
3516 |
3126 |
0.00 |
30.68 |
0.75 |
0.86 |
| 8 |
A" |
1277 |
1135 |
0.21 |
13.86 |
0.75 |
0.86 |
| 9 |
A" |
877 |
779 |
0.08 |
2.73 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6911.8 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 6143.9 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.