Vibrational Frequencies calculated at MP3=FULL/6-31+G**
| 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 |
702 |
654 |
30.15 |
|
|
|
| 2 |
A1 |
583 |
543 |
1.55 |
|
|
|
| 3 |
A1 |
255 |
237 |
18.44 |
|
|
|
| 4 |
B1 |
259 |
241 |
18.57 |
|
|
|
| 5 |
B2 |
646 |
601 |
371.55 |
|
|
|
| 6 |
B2 |
353 |
329 |
4.89 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1398.0 cm
-1
Scaled (by 0.9316) Zero Point Vibrational Energy (zpe) 1302.4 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.