Vibrational Frequencies calculated at MP2=FULL/6-31G*
| 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' |
3229 |
3043 |
17.49 |
|
|
|
| 2 |
A' |
1348 |
1270 |
114.57 |
|
|
|
| 3 |
A' |
1146 |
1080 |
247.02 |
|
|
|
| 4 |
A' |
728 |
686 |
120.83 |
|
|
|
| 5 |
A' |
575 |
542 |
7.72 |
|
|
|
| 6 |
A' |
322 |
303 |
0.20 |
|
|
|
| 7 |
A" |
1424 |
1342 |
27.67 |
|
|
|
| 8 |
A" |
1197 |
1128 |
184.92 |
|
|
|
| 9 |
A" |
319 |
301 |
0.52 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5143.9 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 4846.5 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.