Vibrational Frequencies calculated at MP2=FULL/6-311G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
1940 |
1837 |
569.46 |
|
|
|
| 2 |
A1 |
747 |
707 |
120.33 |
|
|
|
| 3 |
A1 |
548 |
519 |
1.30 |
|
|
|
| 4 |
E |
894 |
847 |
306.83 |
|
|
|
| 4 |
E |
894 |
847 |
306.83 |
|
|
|
| 5 |
E |
517 |
490 |
51.75 |
|
|
|
| 5 |
E |
517 |
490 |
51.75 |
|
|
|
| 6 |
E |
407 |
386 |
0.87 |
|
|
|
| 6 |
E |
407 |
386 |
0.87 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3435.5 cm
-1
Scaled (by 0.9471) Zero Point Vibrational Energy (zpe) 3253.7 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.