Vibrational Frequencies calculated at CCD/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' |
3662 |
3513 |
92.94 |
|
|
|
| 2 |
A' |
2299 |
2206 |
37.50 |
|
|
|
| 3 |
A' |
1272 |
1221 |
126.05 |
|
|
|
| 4 |
A' |
999 |
958 |
64.13 |
|
|
|
| 5 |
A' |
337 |
323 |
16.60 |
|
|
|
| 6 |
A" |
351 |
337 |
1.23 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4459.3 cm
-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 4278.7 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.