Vibrational Frequencies calculated at CCD/6-31G*
| 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 |
2525 |
2390 |
6.06 |
|
|
|
| 2 |
A1 |
2291 |
2168 |
332.50 |
|
|
|
| 3 |
A1 |
1138 |
1077 |
14.88 |
|
|
|
| 4 |
A1 |
677 |
641 |
25.59 |
|
|
|
| 5 |
E |
2610 |
2471 |
50.56 |
|
|
|
| 5 |
E |
2610 |
2471 |
50.56 |
|
|
|
| 6 |
E |
1160 |
1098 |
0.02 |
|
|
|
| 6 |
E |
1160 |
1098 |
0.02 |
|
|
|
| 7 |
E |
866 |
819 |
0.90 |
|
|
|
| 7 |
E |
866 |
819 |
0.90 |
|
|
|
| 8 |
E |
307 |
291 |
14.25 |
|
|
|
| 8 |
E |
307 |
291 |
14.25 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8257.8 cm
-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 7816.0 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.