Vibrational Frequencies calculated at MP2=FULL/6-31G(2df,p)
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' |
1357 |
1276 |
102.29 |
|
|
|
2 |
A' |
714 |
671 |
136.82 |
|
|
|
3 |
A' |
512 |
482 |
5.60 |
|
|
|
4 |
A' |
495 |
465 |
28.65 |
|
|
|
5 |
A' |
319 |
300 |
5.16 |
|
|
|
6 |
A' |
228 |
214 |
2.74 |
|
|
|
7 |
A" |
737 |
693 |
474.37 |
|
|
|
8 |
A" |
508 |
478 |
5.73 |
|
|
|
9 |
A" |
418 |
393 |
0.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2644.4 cm
-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 2485.5 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.