Vibrational Frequencies calculated at MP2=FULL/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 |
3661 |
3452 |
32.71 |
|
|
|
2 |
A |
1272 |
1199 |
0.01 |
|
|
|
3 |
A |
881 |
831 |
11.31 |
|
|
|
4 |
A |
706 |
666 |
93.54 |
|
|
|
5 |
A |
542 |
511 |
0.86 |
|
|
|
6 |
B |
3661 |
3451 |
198.07 |
|
|
|
7 |
B |
2233 |
2105 |
656.88 |
|
|
|
8 |
B |
873 |
823 |
476.96 |
|
|
|
9 |
B |
549 |
517 |
102.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7189.0 cm
-1
Scaled (by 0.9427) Zero Point Vibrational Energy (zpe) 6777.0 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.