Vibrational Frequencies calculated at MP2=FULL/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 |
Σ |
3523 |
3352 |
91.18 |
|
|
|
| 2 |
Σ |
2106 |
2003 |
22.20 |
|
|
|
| 3 |
Σ |
626 |
596 |
1.19 |
|
|
|
| 4 |
Π |
654 |
623 |
39.27 |
|
|
|
| 4 |
Π |
654 |
623 |
39.27 |
|
|
|
| 5 |
Π |
331 |
315 |
7.87 |
|
|
|
| 5 |
Π |
331 |
315 |
7.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4112.7 cm
-1
Scaled (by 0.9514) Zero Point Vibrational Energy (zpe) 3912.8 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.