Vibrational Frequencies calculated at CID/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 |
A |
1136 |
1057 |
87.48 |
|
|
|
| 2 |
A |
803 |
747 |
168.21 |
|
|
|
| 3 |
A |
783 |
728 |
190.19 |
|
|
|
| 4 |
A |
448 |
416 |
0.65 |
|
|
|
| 5 |
A |
325 |
303 |
0.64 |
|
|
|
| 6 |
A |
276 |
257 |
1.30 |
|
|
|
| 7 |
A |
257 |
239 |
0.55 |
|
|
|
| 8 |
A |
188 |
175 |
0.03 |
|
|
|
| 9 |
A |
142 |
132 |
0.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2177.4 cm
-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 2026.1 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.