Vibrational Frequencies calculated at B2PLYP=FULLultrafine/STO-3G
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 |
3714 |
3714 |
162.03 |
|
|
|
2 |
Σ |
2337 |
2337 |
2.02 |
|
|
|
3 |
Σ |
631 |
631 |
1.93 |
|
|
|
4 |
Π |
732 |
732 |
15.06 |
|
|
|
4 |
Π |
732 |
732 |
15.06 |
|
|
|
5 |
Π |
330 |
330 |
0.46 |
|
|
|
5 |
Π |
330 |
330 |
0.46 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4403.2 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4403.2 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.