Vibrational Frequencies calculated at CCSD=FULL/cc-pVTZ
| 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 |
3519 |
3336 |
82.91 |
|
|
|
| 2 |
Σ |
2202 |
2087 |
14.39 |
|
|
|
| 3 |
Σ |
618 |
586 |
0.59 |
|
|
|
| 4 |
Π |
688 |
652 |
40.52 |
|
|
|
| 4 |
Π |
688 |
652 |
40.52 |
|
|
|
| 5 |
Π |
339 |
321 |
7.36 |
|
|
|
| 5 |
Π |
339 |
321 |
7.36 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4195.7 cm
-1
Scaled (by 0.9481) Zero Point Vibrational Energy (zpe) 3977.9 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.