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' |
3287 |
3041 |
3.18 |
|
|
|
| 2 |
A' |
1415 |
1310 |
25.44 |
|
|
|
| 3 |
A' |
1177 |
1089 |
197.92 |
|
|
|
| 4 |
A' |
660 |
610 |
24.10 |
|
|
|
| 5 |
A' |
380 |
351 |
0.48 |
|
|
|
| 6 |
A' |
181 |
168 |
0.01 |
|
|
|
| 7 |
A" |
1294 |
1197 |
108.18 |
|
|
|
| 8 |
A" |
771 |
713 |
188.45 |
|
|
|
| 9 |
A" |
318 |
294 |
0.18 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4741.0 cm
-1
Scaled (by 0.9253) Zero Point Vibrational Energy (zpe) 4386.9 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.