Vibrational Frequencies calculated at QCISD/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 |
3129 |
2946 |
20.79 |
|
|
|
| 2 |
A1 |
2241 |
2110 |
123.86 |
|
|
|
| 3 |
A1 |
1507 |
1418 |
8.50 |
|
|
|
| 4 |
A1 |
979 |
922 |
18.76 |
|
|
|
| 5 |
E |
3221 |
3033 |
10.30 |
|
|
|
| 5 |
E |
3221 |
3033 |
10.30 |
|
|
|
| 6 |
E |
1549 |
1458 |
6.83 |
|
|
|
| 6 |
E |
1549 |
1458 |
6.83 |
|
|
|
| 7 |
E |
1178 |
1109 |
0.81 |
|
|
|
| 7 |
E |
1178 |
1109 |
0.81 |
|
|
|
| 8 |
E |
267 |
251 |
1.18 |
|
|
|
| 8 |
E |
267 |
251 |
1.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10142.6 cm
-1
Scaled (by 0.9414) Zero Point Vibrational Energy (zpe) 9548.2 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.