Vibrational Frequencies calculated at MP2=FULL/3-21G
| 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' |
794 |
758 |
0.00 |
13.05 |
0.00 |
0.01 |
| 2 |
A1' |
737 |
703 |
0.00 |
2.80 |
0.70 |
0.82 |
| 3 |
A2" |
1080 |
1031 |
257.96 |
0.00 |
0.00 |
0.00 |
| 4 |
A2" |
505 |
482 |
79.61 |
0.00 |
0.00 |
0.00 |
| 5 |
E' |
1099 |
1049 |
185.96 |
0.93 |
0.75 |
0.86 |
| 5 |
E' |
1099 |
1049 |
185.96 |
0.93 |
0.75 |
0.86 |
| 6 |
E' |
469 |
448 |
74.81 |
1.30 |
0.75 |
0.86 |
| 6 |
E' |
469 |
448 |
74.81 |
1.30 |
0.75 |
0.86 |
| 7 |
E' |
175 |
167 |
0.13 |
0.44 |
0.75 |
0.86 |
| 7 |
E' |
175 |
167 |
0.13 |
0.44 |
0.75 |
0.86 |
| 8 |
E" |
437 |
417 |
0.00 |
2.22 |
0.75 |
0.86 |
| 8 |
E" |
437 |
417 |
0.00 |
2.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3736.7 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 3567.8 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.