Vibrational Frequencies calculated at MP2=FULL/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' |
3211 |
3071 |
3.48 |
|
|
|
2 |
A' |
1221 |
1168 |
28.51 |
|
|
|
3 |
A' |
780 |
746 |
104.47 |
|
|
|
4 |
A' |
636 |
608 |
8.18 |
|
|
|
5 |
A' |
342 |
327 |
0.10 |
|
|
|
6 |
A' |
230 |
220 |
0.05 |
|
|
|
7 |
A" |
1259 |
1205 |
16.51 |
|
|
|
8 |
A" |
813 |
777 |
116.34 |
|
|
|
9 |
A" |
222 |
212 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4356.7 cm
-1
Scaled (by 0.9564) Zero Point Vibrational Energy (zpe) 4166.7 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.