Vibrational Frequencies calculated at MP3=FULL/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 |
|
A' |
3300 |
3097 |
1.28 |
|
|
|
|
A' |
640 |
601 |
12.65 |
|
|
|
|
A' |
493 |
462 |
17.89 |
|
|
|
|
A' |
193 |
181 |
0.05 |
|
|
|
|
A" |
1232 |
1156 |
60.71 |
|
|
|
|
A" |
778 |
730 |
103.40 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3317.7 cm
-1
Scaled (by 0.9383) Zero Point Vibrational Energy (zpe) 3113.0 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.