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' |
3343 |
3164 |
0.25 |
|
|
|
| 2 |
A' |
3193 |
3022 |
5.03 |
|
|
|
| 3 |
A' |
1595 |
1510 |
46.75 |
|
|
|
| 4 |
A' |
1439 |
1362 |
24.18 |
|
|
|
| 5 |
A' |
1271 |
1203 |
26.19 |
|
|
|
| 6 |
A' |
833 |
788 |
280.39 |
|
|
|
| 7 |
A' |
531 |
502 |
6.32 |
|
|
|
| 8 |
A" |
971 |
919 |
38.37 |
|
|
|
| 9 |
A" |
713 |
675 |
1.66 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6943.6 cm
-1
Scaled (by 0.9465) Zero Point Vibrational Energy (zpe) 6572.1 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.