Vibrational Frequencies calculated at MP2/aug-cc-pVTZ
| 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 |
3229 |
3077 |
4.99 |
92.82 |
0.20 |
0.34 |
| 2 |
A |
1321 |
1258 |
47.28 |
1.64 |
0.56 |
0.72 |
| 3 |
A |
1181 |
1125 |
204.42 |
2.22 |
0.57 |
0.72 |
| 4 |
A |
886 |
845 |
53.86 |
3.88 |
0.14 |
0.25 |
| 5 |
A |
776 |
740 |
32.04 |
6.77 |
0.09 |
0.17 |
| 6 |
A |
414 |
394 |
1.29 |
1.96 |
0.49 |
0.66 |
Unscaled Zero Point Vibrational Energy (zpe) 3903.5 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 3719.6 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.