Vibrational Frequencies calculated at CCD/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 |
Σg |
2841 |
2653 |
0.00 |
|
|
|
| 2 |
Σg |
1278 |
1193 |
0.00 |
|
|
|
| 3 |
Σu |
2797 |
2611 |
25.55 |
|
|
|
| 4 |
Πg |
593 |
553 |
0.00 |
|
|
|
| 4 |
Πg |
593 |
553 |
0.00 |
|
|
|
| 5 |
Πu |
630 |
588 |
0.20 |
|
|
|
| 5 |
Πu |
630 |
588 |
0.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4680.1 cm
-1
Scaled (by 0.9337) Zero Point Vibrational Energy (zpe) 4369.8 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.