Vibrational Frequencies calculated at MP2/6-311G*
| 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' |
3966 |
3769 |
72.62 |
|
|
|
| 2 |
A' |
3856 |
3664 |
4.42 |
|
|
|
| 3 |
A' |
3790 |
3602 |
207.75 |
|
|
|
| 4 |
A' |
1781 |
1693 |
91.60 |
|
|
|
| 5 |
A' |
1743 |
1657 |
119.91 |
|
|
|
| 6 |
A' |
422 |
401 |
105.39 |
|
|
|
| 7 |
A' |
216 |
205 |
22.80 |
|
|
|
| 8 |
A' |
160 |
152 |
388.94 |
|
|
|
| 9 |
A" |
3988 |
3789 |
56.24 |
|
|
|
| 10 |
A" |
736 |
699 |
221.69 |
|
|
|
| 11 |
A" |
175 |
167 |
214.98 |
|
|
|
| 12 |
A" |
85 |
81 |
24.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10458.2 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 9938.4 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.