Vibrational Frequencies calculated at QCISD/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 |
A' |
3175 |
3046 |
24.18 |
|
|
|
| 2 |
A' |
1319 |
1265 |
116.63 |
|
|
|
| 3 |
A' |
1143 |
1097 |
268.85 |
|
|
|
| 4 |
A' |
725 |
696 |
108.63 |
|
|
|
| 5 |
A' |
586 |
563 |
7.23 |
|
|
|
| 6 |
A' |
326 |
313 |
0.11 |
|
|
|
| 7 |
A" |
1399 |
1342 |
36.29 |
|
|
|
| 8 |
A" |
1199 |
1151 |
203.64 |
|
|
|
| 9 |
A" |
319 |
306 |
0.55 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5095.9 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 4889.0 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.