Vibrational Frequencies calculated at CID/3-21G*
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' |
3598 |
3348 |
31.55 |
|
|
|
2 |
A' |
1705 |
1586 |
89.54 |
|
|
|
3 |
A' |
797 |
742 |
105.77 |
|
|
|
4 |
A' |
720 |
670 |
225.55 |
|
|
|
5 |
A" |
3724 |
3465 |
84.65 |
|
|
|
6 |
A" |
809 |
752 |
4.30 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5676.2 cm
-1
Scaled (by 0.9305) Zero Point Vibrational Energy (zpe) 5281.7 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.