Vibrational Frequencies calculated at QCISD/6-31G*
| 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' |
3118 |
2969 |
26.32 |
|
|
|
| 2 |
A' |
1850 |
1762 |
357.62 |
|
|
|
| 3 |
A' |
1346 |
1282 |
69.78 |
|
|
|
| 4 |
A' |
653 |
622 |
162.54 |
|
|
|
| 5 |
A' |
362 |
345 |
9.29 |
|
|
|
| 6 |
A" |
916 |
873 |
2.74 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4122.7 cm
-1
Scaled (by 0.9523) Zero Point Vibrational Energy (zpe) 3926.0 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.