Vibrational Frequencies calculated at CISD/cc-pVTZ
| 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' |
3240 |
3013 |
4.49 |
|
|
|
| 2 |
A' |
1522 |
1415 |
0.00 |
|
|
|
| 3 |
A' |
1320 |
1227 |
59.08 |
|
|
|
| 4 |
A' |
805 |
749 |
91.12 |
|
|
|
| 5 |
A' |
660 |
614 |
19.33 |
|
|
|
| 6 |
A' |
239 |
223 |
0.28 |
|
|
|
| 7 |
A" |
3320 |
3087 |
0.35 |
|
|
|
| 8 |
A" |
1212 |
1127 |
0.02 |
|
|
|
| 9 |
A" |
897 |
834 |
2.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6607.5 cm
-1
Scaled (by 0.9298) Zero Point Vibrational Energy (zpe) 6143.6 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.