Vibrational Frequencies calculated at CCSD=FULL/aug-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 |
2163 |
2057 |
413.83 |
|
|
|
| 2 |
Σ |
564 |
536 |
189.81 |
|
|
|
| 3 |
Π |
176 |
167 |
2.94 |
|
|
|
| 3 |
Π |
176 |
167 |
2.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1538.9 cm
-1
Scaled (by 0.951) Zero Point Vibrational Energy (zpe) 1463.5 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.