Vibrational Frequencies calculated at CISD/cc-pVDZ
| 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 |
3085 |
2844 |
25.21 |
|
|
|
| 2 |
A1 |
1195 |
1102 |
1.29 |
|
|
|
| 3 |
A1 |
614 |
566 |
79.91 |
|
|
|
| 4 |
A1 |
306 |
282 |
13.86 |
|
|
|
| 5 |
E |
3173 |
2925 |
16.35 |
|
|
|
| 5 |
E |
3173 |
2925 |
16.35 |
|
|
|
| 6 |
E |
1477 |
1361 |
0.02 |
|
|
|
| 6 |
E |
1477 |
1361 |
0.02 |
|
|
|
| 7 |
E |
585 |
539 |
85.90 |
|
|
|
| 7 |
E |
585 |
539 |
85.90 |
|
|
|
| 8 |
E |
107 |
98 |
30.55 |
|
|
|
| 8 |
E |
107 |
98 |
30.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7941.4 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 7320.4 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.