Vibrational Frequencies calculated at CISD/6-311+G(3df,2p)
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' |
3293 |
3035 |
3.14 |
|
|
|
2 |
A' |
1280 |
1180 |
34.62 |
|
|
|
3 |
A' |
806 |
743 |
100.27 |
|
|
|
4 |
A' |
649 |
598 |
9.87 |
|
|
|
5 |
A' |
354 |
326 |
0.15 |
|
|
|
6 |
A' |
239 |
220 |
0.05 |
|
|
|
7 |
A" |
1318 |
1215 |
20.31 |
|
|
|
8 |
A" |
855 |
788 |
112.35 |
|
|
|
9 |
A" |
231 |
213 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4512.2 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 4159.3 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.