Vibrational Frequencies calculated at CCD/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' |
3263 |
3123 |
1.19 |
|
|
|
|
A' |
640 |
613 |
5.70 |
|
|
|
|
A' |
436 |
417 |
20.10 |
|
|
|
|
A' |
190 |
182 |
0.09 |
|
|
|
|
A" |
1215 |
1162 |
62.76 |
|
|
|
|
A" |
819 |
784 |
90.08 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3281.1 cm
-1
Scaled (by 0.957) Zero Point Vibrational Energy (zpe) 3140.0 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.