Vibrational Frequencies calculated at MP3/TZVP
| 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 |
1905 |
1781 |
0.00 |
|
|
|
| 2 |
Ag |
1127 |
1054 |
0.00 |
|
|
|
| 3 |
Ag |
640 |
599 |
0.00 |
|
|
|
| 4 |
Ag |
449 |
420 |
0.00 |
|
|
|
| 5 |
Ag |
293 |
274 |
0.00 |
|
|
|
| 6 |
Au |
390 |
364 |
19.01 |
|
|
|
| 7 |
Au |
18i |
16i |
0.87 |
|
|
|
| 8 |
Bg |
721 |
674 |
0.00 |
|
|
|
| 9 |
Bu |
1934 |
1809 |
402.30 |
|
|
|
| 10 |
Bu |
797 |
745 |
482.82 |
|
|
|
| 11 |
Bu |
516 |
483 |
6.21 |
|
|
|
| 12 |
Bu |
210 |
197 |
3.77 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4482.0 cm
-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 4191.6 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.