Vibrational Frequencies calculated at CISD/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' |
3609 |
3340 |
15.34 |
|
|
|
| 2 |
A' |
3251 |
3008 |
6.40 |
|
|
|
| 3 |
A' |
2180 |
2017 |
380.29 |
|
|
|
| 4 |
A' |
1502 |
1390 |
3.05 |
|
|
|
| 5 |
A' |
1195 |
1105 |
40.61 |
|
|
|
| 6 |
A' |
1097 |
1015 |
209.07 |
|
|
|
| 7 |
A' |
759 |
702 |
107.46 |
|
|
|
| 8 |
A' |
492 |
455 |
25.01 |
|
|
|
| 9 |
A" |
3346 |
3096 |
0.02 |
|
|
|
| 10 |
A" |
1057 |
978 |
0.55 |
|
|
|
| 11 |
A" |
954 |
883 |
64.60 |
|
|
|
| 12 |
A" |
436 |
403 |
0.15 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9938.9 cm
-1
Scaled (by 0.9253) Zero Point Vibrational Energy (zpe) 9196.4 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.