Vibrational Frequencies calculated at QCISD(T)/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 |
2441 |
2326 |
|
|
|
|
| 2 |
A1 |
1255 |
1196 |
|
|
|
|
| 3 |
A1 |
1131 |
1078 |
|
|
|
|
| 4 |
E |
2419 |
2306 |
|
|
|
|
| 4 |
E |
2419 |
2305 |
|
|
|
|
| 5 |
E |
1140 |
1086 |
|
|
|
|
| 5 |
E |
1139 |
1086 |
|
|
|
|
| 6 |
E |
836 |
797 |
|
|
|
|
| 6 |
E |
836 |
797 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6808.4 cm
-1
Scaled (by 0.9531) Zero Point Vibrational Energy (zpe) 6489.0 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.