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 |
A' |
3197 |
3060 |
0.22 |
|
|
|
| 2 |
A' |
1248 |
1195 |
41.42 |
|
|
|
| 3 |
A' |
761 |
728 |
112.16 |
|
|
|
| 4 |
A' |
619 |
592 |
14.46 |
|
|
|
| 5 |
A' |
343 |
329 |
0.11 |
|
|
|
| 6 |
A' |
231 |
222 |
0.00 |
|
|
|
| 7 |
A" |
1307 |
1251 |
24.89 |
|
|
|
| 8 |
A" |
810 |
776 |
134.03 |
|
|
|
| 9 |
A" |
224 |
215 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4369.6 cm
-1
Scaled (by 0.9574) Zero Point Vibrational Energy (zpe) 4183.5 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.