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 |
3209 |
3056 |
5.06 |
|
|
|
| 2 |
A |
1374 |
1308 |
23.02 |
|
|
|
| 3 |
A |
1278 |
1217 |
80.90 |
|
|
|
| 4 |
A |
1143 |
1088 |
166.75 |
|
|
|
| 5 |
A |
822 |
783 |
172.74 |
|
|
|
| 6 |
A |
668 |
636 |
56.43 |
|
|
|
| 7 |
A |
430 |
410 |
1.70 |
|
|
|
| 8 |
A |
315 |
300 |
0.18 |
|
|
|
| 9 |
A |
233 |
222 |
0.10 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4735.4 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 4509.5 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.