Vibrational Frequencies calculated at MP2/6-311G**
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 |
2233 |
2122 |
19.19 |
|
|
|
2 |
A1 |
1095 |
1040 |
21.15 |
|
|
|
3 |
A1 |
743 |
706 |
15.71 |
|
|
|
4 |
E |
2396 |
2276 |
4.06 |
|
|
|
4 |
E |
2396 |
2276 |
4.06 |
|
|
|
5 |
E |
1081 |
1028 |
2.46 |
|
|
|
5 |
E |
1081 |
1028 |
2.46 |
|
|
|
6 |
E |
802 |
762 |
1.60 |
|
|
|
6 |
E |
802 |
762 |
1.60 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6313.9 cm
-1
Scaled (by 0.9502) Zero Point Vibrational Energy (zpe) 5999.5 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.