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 |
3517 |
3342 |
92.19 |
|
|
|
| 2 |
Σ |
2123 |
2018 |
30.36 |
|
|
|
| 3 |
Σ |
767 |
729 |
9.90 |
|
|
|
| 4 |
Π |
600 |
571 |
39.72 |
|
|
|
| 4 |
Π |
600 |
571 |
39.72 |
|
|
|
| 5 |
Π |
317 |
301 |
1.17 |
|
|
|
| 5 |
Π |
317 |
301 |
1.17 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4120.3 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 3915.9 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.