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 |
A' |
3741 |
3555 |
263.96 |
|
|
|
| 2 |
A' |
2056 |
1954 |
645.56 |
|
|
|
| 3 |
A' |
899 |
854 |
1.93 |
|
|
|
| 4 |
A' |
648 |
616 |
470.82 |
|
|
|
| 5 |
A' |
459 |
436 |
68.42 |
|
|
|
| 6 |
A" |
474 |
450 |
7.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4138.3 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 3932.7 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.