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 |
A1 |
3142 |
2946 |
4.31 |
|
|
|
| 2 |
A1 |
2393 |
2244 |
0.67 |
|
|
|
| 3 |
A1 |
1472 |
1380 |
0.95 |
|
|
|
| 4 |
A1 |
948 |
889 |
2.92 |
|
|
|
| 5 |
E |
3235 |
3033 |
2.77 |
|
|
|
| 5 |
E |
3235 |
3033 |
2.77 |
|
|
|
| 6 |
E |
1538 |
1442 |
8.38 |
|
|
|
| 6 |
E |
1538 |
1442 |
8.38 |
|
|
|
| 7 |
E |
1096 |
1027 |
1.12 |
|
|
|
| 7 |
E |
1096 |
1027 |
1.12 |
|
|
|
| 8 |
E |
364 |
342 |
0.79 |
|
|
|
| 8 |
E |
364 |
342 |
0.79 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10210.9 cm
-1
Scaled (by 0.9376) Zero Point Vibrational Energy (zpe) 9573.7 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.