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' |
3081 |
2956 |
35.45 |
|
|
|
| 2 |
A' |
1848 |
1773 |
377.48 |
|
|
|
| 3 |
A' |
1326 |
1272 |
69.49 |
|
|
|
| 4 |
A' |
655 |
628 |
155.43 |
|
|
|
| 5 |
A' |
367 |
352 |
9.42 |
|
|
|
| 6 |
A" |
917 |
880 |
2.14 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4097.1 cm
-1
Scaled (by 0.9594) Zero Point Vibrational Energy (zpe) 3930.8 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.