Vibrational Frequencies calculated at CCSD(T)/aug-cc-pVQZ
| 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 |
3048 |
2930 |
|
|
|
|
| 2 |
A1 |
1492 |
1434 |
|
|
|
|
| 3 |
A1 |
1074 |
1033 |
|
|
|
|
| 4 |
E |
3140 |
3018 |
|
|
|
|
| 4 |
E |
3139 |
3018 |
|
|
|
|
| 5 |
E |
1509 |
1450 |
|
|
|
|
| 5 |
E |
1508 |
1450 |
|
|
|
|
| 6 |
E |
1205 |
1158 |
|
|
|
|
| 6 |
E |
1204 |
1158 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8658.8 cm
-1
Scaled (by 0.9614) Zero Point Vibrational Energy (zpe) 8324.6 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.