Vibrational Frequencies calculated at MP2=FULL/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 |
A' |
1893 |
1683 |
89.33 |
|
|
|
| 2 |
A' |
1245 |
1106 |
230.49 |
|
|
|
| 3 |
A' |
733 |
651 |
104.62 |
|
|
|
| 4 |
A' |
466 |
414 |
0.70 |
|
|
|
| 5 |
A' |
373 |
332 |
5.51 |
|
|
|
| 6 |
A" |
572 |
508 |
14.61 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2640.5 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 2347.1 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.