Vibrational Frequencies calculated at MP2/CEP-121G*
| 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 |
1732 |
1650 |
0.00 |
|
|
|
| 2 |
Ag |
1213 |
1156 |
0.00 |
|
|
|
| 3 |
Ag |
635 |
605 |
0.00 |
|
|
|
| 4 |
Ag |
427 |
407 |
0.00 |
|
|
|
| 5 |
Ag |
288 |
274 |
0.00 |
|
|
|
| 6 |
Au |
349 |
333 |
0.61 |
|
|
|
| 7 |
Au |
131 |
125 |
0.37 |
|
|
|
| 8 |
Bg |
465 |
443 |
0.00 |
|
|
|
| 9 |
Bu |
1229 |
1171 |
317.13 |
|
|
|
| 10 |
Bu |
910 |
867 |
181.22 |
|
|
|
| 11 |
Bu |
421 |
401 |
4.32 |
|
|
|
| 12 |
Bu |
173 |
165 |
2.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3986.3 cm
-1
Scaled (by 0.9528) Zero Point Vibrational Energy (zpe) 3798.2 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.