Vibrational Frequencies calculated at CISD/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 |
A1 |
3592 |
3340 |
1.03 |
|
|
|
| 2 |
A1 |
2625 |
2440 |
1293.62 |
|
|
|
| 3 |
A1 |
1154 |
1073 |
141.92 |
|
|
|
| 4 |
A1 |
168 |
156 |
15.89 |
|
|
|
| 5 |
E |
3720 |
3459 |
14.37 |
|
|
|
| 5 |
E |
3720 |
3459 |
14.37 |
|
|
|
| 6 |
E |
1721 |
1600 |
20.70 |
|
|
|
| 6 |
E |
1721 |
1600 |
20.70 |
|
|
|
| 7 |
E |
711 |
661 |
47.54 |
|
|
|
| 7 |
E |
711 |
661 |
47.54 |
|
|
|
| 8 |
E |
214 |
199 |
19.44 |
|
|
|
| 8 |
E |
214 |
199 |
19.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10135.6 cm
-1
Scaled (by 0.9298) Zero Point Vibrational Energy (zpe) 9424.1 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.