Vibrational Frequencies calculated at B2PLYP=FULL/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 |
Σg |
668 |
639 |
0.00 |
31.35 |
0.25 |
0.40 |
| 2 |
Σu |
1566 |
1497 |
579.49 |
0.00 |
0.00 |
0.00 |
| 3 |
Πu |
405 |
387 |
2.61 |
0.00 |
0.00 |
0.00 |
| 3 |
Πu |
405 |
387 |
2.61 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 1521.7 cm
-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 1454.4 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.