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 |
1839 |
1724 |
623.00 |
|
|
|
| 2 |
A1 |
990 |
928 |
108.09 |
|
|
|
| 3 |
A1 |
774 |
726 |
26.21 |
|
|
|
| 4 |
A1 |
453 |
424 |
104.87 |
|
|
|
| 5 |
B1 |
850 |
797 |
29.77 |
|
|
|
| 6 |
B1 |
113 |
106 |
31.74 |
|
|
|
| 7 |
B2 |
1187 |
1113 |
544.10 |
|
|
|
| 8 |
B2 |
699 |
655 |
0.77 |
|
|
|
| 9 |
B2 |
429 |
402 |
14.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3666.3 cm
-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 3437.5 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.