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 |
A' |
3336 |
3177 |
0.27 |
|
|
|
| 2 |
A' |
3185 |
3033 |
0.53 |
|
|
|
| 3 |
A' |
1521 |
1449 |
12.82 |
|
|
|
| 4 |
A' |
1381 |
1315 |
11.14 |
|
|
|
| 5 |
A' |
1241 |
1182 |
20.17 |
|
|
|
| 6 |
A' |
1005 |
957 |
6.51 |
|
|
|
| 7 |
A' |
529 |
504 |
4.27 |
|
|
|
| 8 |
A" |
861 |
820 |
34.68 |
|
|
|
| 9 |
A" |
616 |
586 |
2.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6837.2 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 6511.0 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.