Vibrational Frequencies calculated at MP3/6-311+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 |
3508 |
3508 |
91.05 |
|
|
|
| 2 |
Σ |
2214 |
2214 |
20.18 |
|
|
|
| 3 |
Σ |
620 |
620 |
0.73 |
|
|
|
| 4 |
Π |
673 |
673 |
42.40 |
|
|
|
| 4 |
Π |
673 |
673 |
42.40 |
|
|
|
| 5 |
Π |
315 |
315 |
7.19 |
|
|
|
| 5 |
Π |
315 |
315 |
7.19 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4158.4 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 4158.4 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.