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' |
3311 |
3127 |
8.41 |
|
|
|
| 2 |
A' |
3266 |
3085 |
5.15 |
|
|
|
| 3 |
A' |
1735 |
1639 |
54.16 |
|
|
|
| 4 |
A' |
1380 |
1303 |
21.62 |
|
|
|
| 5 |
A' |
1282 |
1211 |
34.75 |
|
|
|
| 6 |
A' |
1106 |
1045 |
63.26 |
|
|
|
| 7 |
A' |
837 |
791 |
16.39 |
|
|
|
| 8 |
A' |
676 |
638 |
18.45 |
|
|
|
| 9 |
A' |
197 |
186 |
1.27 |
|
|
|
| 10 |
A" |
901 |
851 |
0.27 |
|
|
|
| 11 |
A" |
774 |
731 |
33.93 |
|
|
|
| 12 |
A" |
465 |
439 |
7.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7965.0 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 7522.9 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.