Vibrational Frequencies calculated at QCISD/6-311G**
| 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 |
3082 |
2940 |
19.28 |
|
|
|
| 2 |
A1 |
2227 |
2125 |
134.02 |
|
|
|
| 3 |
A1 |
1482 |
1414 |
7.38 |
|
|
|
| 4 |
A1 |
973 |
928 |
18.25 |
|
|
|
| 5 |
E |
3167 |
3022 |
8.70 |
|
|
|
| 5 |
E |
3167 |
3022 |
8.70 |
|
|
|
| 6 |
E |
1519 |
1449 |
8.99 |
|
|
|
| 6 |
E |
1519 |
1449 |
8.99 |
|
|
|
| 7 |
E |
1167 |
1114 |
0.64 |
|
|
|
| 7 |
E |
1167 |
1114 |
0.64 |
|
|
|
| 8 |
E |
266 |
254 |
0.65 |
|
|
|
| 8 |
E |
266 |
254 |
0.65 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10001.5 cm
-1
Scaled (by 0.9541) Zero Point Vibrational Energy (zpe) 9542.5 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.