Vibrational Frequencies calculated at CCD/6-311G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A1 |
1121 |
1070 |
603.65 |
|
|
|
2 |
A1 |
766 |
731 |
53.10 |
|
|
|
3 |
A1 |
288 |
275 |
0.02 |
|
|
|
4 |
E |
1277 |
1219 |
269.76 |
|
|
|
4 |
E |
1277 |
1219 |
269.76 |
|
|
|
5 |
E |
555 |
530 |
2.16 |
|
|
|
5 |
E |
555 |
530 |
2.16 |
|
|
|
6 |
E |
280 |
267 |
0.03 |
|
|
|
6 |
E |
280 |
267 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3198.1 cm
-1
Scaled (by 0.9551) Zero Point Vibrational Energy (zpe) 3054.5 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.