Vibrational Frequencies calculated at CCSD/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 |
|
A' |
3245 |
3060 |
1.13 |
|
|
|
|
A' |
632 |
596 |
4.53 |
|
|
|
|
A' |
411 |
388 |
22.00 |
|
|
|
|
A' |
189 |
179 |
0.14 |
|
|
|
|
A" |
1215 |
1146 |
60.52 |
|
|
|
|
A" |
812 |
765 |
90.07 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3251.9 cm
-1
Scaled (by 0.9431) Zero Point Vibrational Energy (zpe) 3066.9 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.