Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-31G**
| 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 |
2892 |
2892 |
21.43 |
57.47 |
0.26 |
0.41 |
| 2 |
Σ |
1194 |
1194 |
41.25 |
48.24 |
0.24 |
0.39 |
| 3 |
Π |
710 |
710 |
2.37 |
1.51 |
0.75 |
0.86 |
| 3 |
Π |
710 |
710 |
2.37 |
1.51 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2752.8 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2752.8 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.