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 |
3071 |
2925 |
26.62 |
|
|
|
| 2 |
A1 |
1541 |
1467 |
8.57 |
|
|
|
| 3 |
A1 |
1102 |
1050 |
87.47 |
|
|
|
| 4 |
E |
3158 |
3007 |
45.13 |
|
|
|
| 4 |
E |
3158 |
3007 |
45.13 |
|
|
|
| 5 |
E |
1547 |
1473 |
1.31 |
|
|
|
| 5 |
E |
1547 |
1473 |
1.31 |
|
|
|
| 6 |
E |
1216 |
1158 |
1.00 |
|
|
|
| 6 |
E |
1216 |
1158 |
1.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8777.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 8359.0 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.