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' |
3232 |
3102 |
0.01 |
|
|
|
| 2 |
A' |
1231 |
1181 |
19.33 |
|
|
|
| 3 |
A' |
686 |
658 |
83.49 |
|
|
|
| 4 |
A' |
530 |
508 |
4.19 |
|
|
|
| 5 |
A' |
263 |
253 |
0.15 |
|
|
|
| 6 |
A' |
163 |
157 |
0.06 |
|
|
|
| 7 |
A" |
1194 |
1146 |
30.28 |
|
|
|
| 8 |
A" |
642 |
616 |
73.04 |
|
|
|
| 9 |
A" |
191 |
183 |
0.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4066.1 cm
-1
Scaled (by 0.9595) Zero Point Vibrational Energy (zpe) 3901.4 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.