Vibrational Frequencies calculated at CID/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 |
3553 |
3283 |
94.26 |
|
|
|
| 2 |
Σ |
2257 |
2086 |
17.61 |
|
|
|
| 3 |
Σ |
631 |
583 |
0.51 |
|
|
|
| 4 |
Π |
723 |
668 |
42.09 |
|
|
|
| 4 |
Π |
723 |
668 |
42.09 |
|
|
|
| 5 |
Π |
336 |
310 |
8.28 |
|
|
|
| 5 |
Π |
336 |
310 |
8.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4279.1 cm
-1
Scaled (by 0.924) Zero Point Vibrational Energy (zpe) 3953.9 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.