Vibrational Frequencies calculated at MP2/6-31G(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' |
1312 |
1239 |
123.19 |
|
|
|
| 2 |
A' |
510 |
481 |
84.37 |
|
|
|
| 3 |
A' |
347 |
327 |
11.20 |
|
|
|
| 4 |
A' |
194 |
183 |
0.07 |
|
|
|
| 5 |
A" |
462 |
437 |
199.34 |
|
|
|
| 6 |
A" |
279 |
263 |
5.57 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1551.8 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 1465.7 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.