Vibrational Frequencies calculated at MP2/6-31G**
| 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' |
1919 |
1797 |
313.80 |
|
|
|
| 2 |
A' |
1143 |
1070 |
428.04 |
|
|
|
| 3 |
A' |
770 |
721 |
85.70 |
|
|
|
| 4 |
A' |
508 |
476 |
0.42 |
|
|
|
| 5 |
A' |
418 |
392 |
1.26 |
|
|
|
| 6 |
A" |
670 |
627 |
19.84 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2713.5 cm
-1
Scaled (by 0.9365) Zero Point Vibrational Energy (zpe) 2541.2 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.