Vibrational Frequencies calculated at B2PLYP=FULLultrafine/6-311G*
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 |
3509 |
3509 |
82.36 |
23.90 |
0.27 |
0.42 |
2 |
Σ |
2303 |
2303 |
116.00 |
33.17 |
0.20 |
0.33 |
3 |
Σ |
1075 |
1075 |
79.92 |
7.81 |
0.23 |
0.38 |
4 |
Π |
587 |
587 |
50.25 |
0.51 |
0.75 |
0.86 |
4 |
Π |
587 |
587 |
50.25 |
0.51 |
0.75 |
0.86 |
5 |
Π |
411 |
411 |
4.84 |
12.37 |
0.75 |
0.86 |
5 |
Π |
411 |
411 |
4.84 |
12.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4441.7 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4441.7 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.