Vibrational Frequencies calculated at B2PLYP=FULL/aug-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 |
Σ |
3497 |
3363 |
96.51 |
|
|
|
| 2 |
Σ |
2133 |
2052 |
26.65 |
|
|
|
| 3 |
Σ |
606 |
583 |
1.32 |
|
|
|
| 4 |
Π |
583 |
561 |
46.31 |
|
|
|
| 4 |
Π |
583 |
561 |
46.31 |
|
|
|
| 5 |
Π |
291 |
280 |
4.97 |
|
|
|
| 5 |
Π |
291 |
280 |
4.97 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3992.5 cm
-1
Scaled (by 0.9618) Zero Point Vibrational Energy (zpe) 3840.0 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.