Vibrational Frequencies calculated at MP2=FULL/cc-pVDZ
| 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 |
3509 |
3335 |
90.92 |
|
|
|
| 2 |
Σ |
2093 |
1989 |
16.26 |
|
|
|
| 3 |
Σ |
619 |
588 |
1.38 |
|
|
|
| 4 |
Π |
608 |
578 |
36.67 |
|
|
|
| 4 |
Π |
608 |
578 |
36.67 |
|
|
|
| 5 |
Π |
294 |
280 |
3.64 |
|
|
|
| 5 |
Π |
294 |
280 |
3.64 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4012.6 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 3813.5 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.