Vibrational Frequencies calculated at CCD/aug-cc-pVTZ
| 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' |
3768 |
3606 |
64.25 |
|
|
|
| 2 |
A' |
1644 |
1574 |
86.69 |
|
|
|
| 3 |
A' |
937 |
897 |
114.33 |
|
|
|
| 4 |
A' |
765 |
732 |
100.78 |
|
|
|
| 5 |
A" |
3865 |
3699 |
178.33 |
|
|
|
| 6 |
A" |
958 |
917 |
0.04 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5968.9 cm
-1
Scaled (by 0.957) Zero Point Vibrational Energy (zpe) 5712.3 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.