Vibrational Frequencies calculated at CCSD(T)=FULL/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 |
1241 |
1205 |
|
|
|
|
| 2 |
A1 |
881 |
855 |
|
|
|
|
| 3 |
B1 |
528 |
513 |
|
|
|
|
| 4 |
B2 |
1180 |
1145 |
|
|
|
|
| 5 |
E |
2660 |
2583 |
|
|
|
|
| 5 |
E |
2660 |
2582 |
|
|
|
|
| 6 |
E |
2606 |
2530 |
|
|
|
|
| 6 |
E |
2586 |
2510 |
|
|
|
|
| 7 |
E |
1014 |
984 |
|
|
|
|
| 7 |
E |
1014 |
984 |
|
|
|
|
| 8 |
E |
442 |
429 |
|
|
|
|
| 8 |
E |
441 |
428 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8627.2 cm
-1
Scaled (by 0.9707) Zero Point Vibrational Energy (zpe) 8374.5 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.