Vibrational Frequencies calculated at B2PLYP=FULLultrafine/aug-cc-pVDZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3101 |
2984 |
17.78 |
148.77 |
0.00 |
0.00 |
| 2 |
A1 |
1314 |
1265 |
20.81 |
0.85 |
0.14 |
0.25 |
| 3 |
A1 |
608 |
585 |
12.77 |
23.68 |
0.18 |
0.31 |
| 4 |
E |
3220 |
3099 |
1.69 |
53.46 |
0.75 |
0.86 |
| 4 |
E |
3220 |
3099 |
1.69 |
53.46 |
0.75 |
0.86 |
| 5 |
E |
1454 |
1399 |
5.20 |
3.54 |
0.75 |
0.86 |
| 5 |
E |
1454 |
1399 |
5.20 |
3.54 |
0.75 |
0.86 |
| 6 |
E |
960 |
924 |
3.80 |
0.35 |
0.75 |
0.86 |
| 6 |
E |
960 |
924 |
3.80 |
0.35 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8146.1 cm
-1
Scaled (by 0.9623) Zero Point Vibrational Energy (zpe) 7839.0 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.