Vibrational Frequencies calculated at QCISD(T)/6-31G*
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
A' |
1209 |
1160 |
|
|
|
|
2 |
A' |
459 |
441 |
|
|
|
|
3 |
A' |
320 |
307 |
|
|
|
|
4 |
A' |
179 |
171 |
|
|
|
|
5 |
A" |
420 |
403 |
|
|
|
|
6 |
A" |
259 |
248 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1422.9 cm
-1
Scaled (by 0.9593) Zero Point Vibrational Energy (zpe) 1365.0 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.