Vibrational Frequencies calculated at CISD/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 |
3088 |
2896 |
0.39 |
|
|
|
| 2 |
A1 |
1991 |
1867 |
152.76 |
|
|
|
| 3 |
A1 |
1462 |
1371 |
29.61 |
|
|
|
| 4 |
A1 |
825 |
773 |
0.83 |
|
|
|
| 5 |
E |
3168 |
2971 |
4.40 |
|
|
|
| 5 |
E |
3168 |
2971 |
4.40 |
|
|
|
| 6 |
E |
1543 |
1447 |
10.11 |
|
|
|
| 6 |
E |
1543 |
1447 |
10.11 |
|
|
|
| 7 |
E |
999 |
937 |
29.68 |
|
|
|
| 7 |
E |
999 |
937 |
29.68 |
|
|
|
| 8 |
E |
353 |
331 |
14.53 |
|
|
|
| 8 |
E |
353 |
331 |
14.53 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9745.7 cm
-1
Scaled (by 0.9378) Zero Point Vibrational Energy (zpe) 9139.5 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.