Vibrational Frequencies calculated at MP2/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 |
Ag |
1788 |
1559 |
0.00 |
|
|
|
| 2 |
Ag |
1092 |
952 |
0.00 |
|
|
|
| 3 |
Ag |
618 |
539 |
0.00 |
|
|
|
| 4 |
Ag |
414 |
361 |
0.00 |
|
|
|
| 5 |
Ag |
263 |
230 |
0.00 |
|
|
|
| 6 |
Au |
346 |
302 |
15.38 |
|
|
|
| 7 |
Au |
44 |
39 |
1.29 |
|
|
|
| 8 |
Bg |
655 |
571 |
0.00 |
|
|
|
| 9 |
Bu |
1790 |
1561 |
142.04 |
|
|
|
| 10 |
Bu |
786 |
685 |
402.83 |
|
|
|
| 11 |
Bu |
471 |
411 |
13.89 |
|
|
|
| 12 |
Bu |
163 |
143 |
4.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4215.5 cm
-1
Scaled (by 0.8719) Zero Point Vibrational Energy (zpe) 3675.5 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.