Vibrational Frequencies calculated at B2PLYP=FULLultrafine/3-21G
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 |
3545 |
3545 |
78.20 |
27.35 |
0.18 |
0.31 |
2 |
Σ |
2331 |
2331 |
49.75 |
19.00 |
0.29 |
0.45 |
3 |
Σ |
1084 |
1084 |
42.59 |
8.13 |
0.27 |
0.43 |
4 |
Π |
713 |
713 |
60.66 |
1.35 |
0.75 |
0.86 |
4 |
Π |
713 |
713 |
60.66 |
1.35 |
0.75 |
0.86 |
5 |
Π |
450 |
450 |
0.18 |
10.37 |
0.75 |
0.86 |
5 |
Π |
450 |
450 |
0.18 |
10.37 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4643.1 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4643.1 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.