Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-311+G(3df,2p)
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 |
2168 |
2168 |
100.78 |
84.71 |
0.08 |
0.14 |
2 |
Σ |
460 |
460 |
167.15 |
17.62 |
0.70 |
0.82 |
3 |
Π |
148 |
148 |
7.13 |
7.31 |
0.75 |
0.86 |
3 |
Π |
148 |
148 |
7.13 |
7.31 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1462.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1462.1 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.