Vibrational Frequencies calculated at MP2/3-21G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Ag |
1648 |
1568 |
0.00 |
|
|
|
| 2 |
Ag |
969 |
922 |
0.00 |
|
|
|
| 3 |
Ag |
588 |
559 |
0.00 |
|
|
|
| 4 |
Ag |
408 |
388 |
0.00 |
|
|
|
| 5 |
Ag |
294 |
280 |
0.00 |
|
|
|
| 6 |
Au |
420 |
400 |
16.15 |
|
|
|
| 7 |
Au |
66 |
63 |
0.02 |
|
|
|
| 8 |
Bg |
752 |
716 |
0.00 |
|
|
|
| 9 |
Bu |
1678 |
1596 |
232.29 |
|
|
|
| 10 |
Bu |
719 |
684 |
513.83 |
|
|
|
| 11 |
Bu |
470 |
447 |
26.88 |
|
|
|
| 12 |
Bu |
214 |
203 |
9.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4112.0 cm
-1
Scaled (by 0.9513) Zero Point Vibrational Energy (zpe) 3911.8 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.