Vibrational Frequencies calculated at MP4=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 |
A' |
3556 |
3481 |
|
|
|
|
| 2 |
A' |
1484 |
1452 |
|
|
|
|
| 3 |
A' |
1292 |
1264 |
|
|
|
|
| 4 |
A' |
1139 |
1115 |
|
|
|
|
| 5 |
A' |
853 |
834 |
|
|
|
|
| 6 |
A' |
601 |
588 |
|
|
|
|
| 7 |
A' |
570 |
558 |
|
|
|
|
| 8 |
A' |
422 |
413 |
|
|
|
|
| 9 |
A" |
1280 |
1253 |
|
|
|
|
| 10 |
A" |
598 |
585 |
|
|
|
|
| 11 |
A" |
435 |
426 |
|
|
|
|
| 12 |
A" |
190 |
186 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6209.4 cm
-1
Scaled (by 0.9788) Zero Point Vibrational Energy (zpe) 6077.8 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.