Vibrational Frequencies calculated at MP2/SDD
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
2338 |
2256 |
99.45 |
|
|
|
2 |
A1 |
1220 |
1178 |
198.32 |
|
|
|
3 |
A1 |
999 |
965 |
54.41 |
|
|
|
4 |
E |
2309 |
2229 |
127.50 |
|
|
|
4 |
E |
2309 |
2229 |
127.50 |
|
|
|
5 |
E |
1126 |
1087 |
53.47 |
|
|
|
5 |
E |
1126 |
1087 |
53.47 |
|
|
|
6 |
E |
788 |
760 |
13.78 |
|
|
|
6 |
E |
788 |
760 |
13.78 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6500.8 cm
-1
Scaled (by 0.9653) Zero Point Vibrational Energy (zpe) 6275.2 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.