Vibrational Frequencies calculated at MP2=FULL/6-311+G(3df,2p)
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
Σ |
2948 |
2779 |
3.82 |
|
|
|
| 2 |
Σ |
1822 |
1717 |
37.17 |
|
|
|
| 3 |
Π |
793 |
748 |
12.03 |
|
|
|
| 3 |
Π |
793 |
748 |
12.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3178.1 cm
-1
Scaled (by 0.9427) Zero Point Vibrational Energy (zpe) 2996.0 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.