Vibrational Frequencies calculated at B2PLYP=FULL/daug-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 |
1478 |
1478 |
3.04 |
80.78 |
0.21 |
0.35 |
| 2 |
Σ |
1247 |
1247 |
15.49 |
5.45 |
0.24 |
0.38 |
| 3 |
Π |
382 |
382 |
4.64 |
0.04 |
0.75 |
0.86 |
| 3 |
Π |
382 |
382 |
4.64 |
0.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1744.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1744.3 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.