Vibrational Frequencies calculated at B2PLYP=FULL/STO-3G
| 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 |
3735 |
3735 |
149.76 |
23.52 |
0.29 |
0.45 |
| 2 |
Σ |
2451 |
2451 |
14.65 |
12.89 |
0.28 |
0.44 |
| 3 |
Σ |
1092 |
1092 |
14.23 |
4.74 |
0.26 |
0.41 |
| 4 |
Π |
666 |
666 |
18.85 |
0.22 |
0.75 |
0.86 |
| 4 |
Π |
666 |
666 |
18.85 |
0.22 |
0.75 |
0.86 |
| 5 |
Π |
368 |
368 |
2.26 |
3.35 |
0.75 |
0.86 |
| 5 |
Π |
368 |
368 |
2.26 |
3.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4672.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4672.3 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.