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 |
3401 |
3205 |
57.45 |
57.09 |
0.21 |
0.34 |
| 2 |
A1 |
1262 |
1189 |
143.16 |
3.51 |
0.01 |
0.02 |
| 3 |
A1 |
762 |
718 |
20.22 |
1.14 |
0.41 |
0.58 |
| 4 |
E |
1583 |
1492 |
113.78 |
3.09 |
0.75 |
0.86 |
| 4 |
E |
1583 |
1492 |
113.78 |
3.09 |
0.75 |
0.86 |
| 5 |
E |
1328 |
1251 |
272.20 |
3.21 |
0.75 |
0.86 |
| 5 |
E |
1328 |
1251 |
272.20 |
3.21 |
0.75 |
0.86 |
| 6 |
E |
551 |
519 |
4.95 |
0.83 |
0.75 |
0.86 |
| 6 |
E |
551 |
519 |
4.95 |
0.83 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6174.4 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 5817.6 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.