Vibrational Frequencies calculated at MP2/aug-cc-pVQZ
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' |
3198 |
3037 |
3.32 |
|
|
|
2 |
A' |
1214 |
1153 |
29.24 |
|
|
|
3 |
A' |
770 |
731 |
105.84 |
|
|
|
4 |
A' |
632 |
600 |
10.04 |
|
|
|
5 |
A' |
339 |
322 |
0.11 |
|
|
|
6 |
A' |
228 |
217 |
0.04 |
|
|
|
7 |
A" |
1250 |
1187 |
17.09 |
|
|
|
8 |
A" |
806 |
765 |
118.34 |
|
|
|
9 |
A" |
221 |
210 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4328.3 cm
-1
Scaled (by 0.9497) Zero Point Vibrational Energy (zpe) 4110.6 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.