Vibrational Frequencies calculated at CCD/cc-pVDZ
| 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 |
2499 |
2391 |
10.29 |
|
|
|
| 2 |
A1 |
2294 |
2195 |
302.84 |
|
|
|
| 3 |
A1 |
1121 |
1073 |
34.72 |
|
|
|
| 4 |
A1 |
649 |
621 |
18.10 |
|
|
|
| 5 |
E |
2587 |
2475 |
72.89 |
|
|
|
| 5 |
E |
2587 |
2475 |
72.89 |
|
|
|
| 6 |
E |
1153 |
1103 |
0.26 |
|
|
|
| 6 |
E |
1153 |
1103 |
0.26 |
|
|
|
| 7 |
E |
854 |
817 |
0.23 |
|
|
|
| 7 |
E |
854 |
817 |
0.23 |
|
|
|
| 8 |
E |
306 |
293 |
12.60 |
|
|
|
| 8 |
E |
306 |
293 |
12.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8181.7 cm
-1
Scaled (by 0.9567) Zero Point Vibrational Energy (zpe) 7827.4 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.