Vibrational Frequencies calculated at CCSD/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 |
|
A' |
3254 |
3110 |
1.02 |
|
|
|
|
A' |
634 |
606 |
4.68 |
|
|
|
|
A' |
420 |
401 |
21.34 |
|
|
|
|
A' |
189 |
180 |
0.12 |
|
|
|
|
A" |
1206 |
1153 |
60.71 |
|
|
|
|
A" |
812 |
777 |
90.41 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3257.4 cm
-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 3113.4 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.