Vibrational Frequencies calculated at CCSD(T)/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 |
3077 |
2918 |
|
|
|
|
| 2 |
A1 |
1214 |
1152 |
|
|
|
|
| 3 |
A1 |
607 |
576 |
|
|
|
|
| 4 |
A1 |
307 |
291 |
|
|
|
|
| 5 |
E |
3168 |
3005 |
|
|
|
|
| 5 |
E |
3168 |
3004 |
|
|
|
|
| 6 |
E |
1509 |
1431 |
|
|
|
|
| 6 |
E |
1509 |
1431 |
|
|
|
|
| 7 |
E |
610 |
579 |
|
|
|
|
| 7 |
E |
610 |
579 |
|
|
|
|
| 8 |
E |
126 |
120 |
|
|
|
|
| 8 |
E |
126 |
120 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8015.5 cm
-1
Scaled (by 0.9485) Zero Point Vibrational Energy (zpe) 7602.7 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.