Vibrational Frequencies calculated at HF/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 |
3249 |
3061 |
9.88 |
77.21 |
0.18 |
0.31 |
| 2 |
A1 |
2649 |
2496 |
0.10 |
92.98 |
0.06 |
0.12 |
| 3 |
A1 |
926 |
872 |
7.77 |
7.48 |
0.18 |
0.30 |
| 4 |
A1 |
619 |
583 |
1.71 |
3.07 |
0.01 |
0.02 |
| 5 |
A1 |
189 |
178 |
28.89 |
3.06 |
0.70 |
0.83 |
| 6 |
A2 |
405 |
382 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2646 |
2493 |
0.30 |
29.46 |
0.75 |
0.86 |
| 7 |
E |
2646 |
2493 |
0.30 |
29.46 |
0.75 |
0.86 |
| 8 |
E |
1436 |
1353 |
6.36 |
3.20 |
0.75 |
0.86 |
| 8 |
E |
1436 |
1353 |
6.36 |
3.20 |
0.75 |
0.86 |
| 9 |
E |
1116 |
1052 |
35.51 |
3.50 |
0.75 |
0.86 |
| 9 |
E |
1116 |
1052 |
35.51 |
3.50 |
0.75 |
0.86 |
| 10 |
E |
639 |
602 |
0.66 |
4.31 |
0.75 |
0.86 |
| 10 |
E |
639 |
602 |
0.66 |
4.31 |
0.75 |
0.86 |
| 11 |
E |
406 |
382 |
0.80 |
5.17 |
0.75 |
0.86 |
| 11 |
E |
406 |
382 |
0.80 |
5.17 |
0.75 |
0.86 |
| 12 |
E |
149 |
141 |
9.29 |
5.64 |
0.75 |
0.86 |
| 12 |
E |
149 |
141 |
9.29 |
5.64 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10409.9 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 9808.2 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.