Vibrational Frequencies calculated at MP3/6-31G*
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
2533 |
2377 |
94.45 |
|
|
|
| 2 |
A1 |
1326 |
1244 |
249.61 |
|
|
|
| 3 |
A1 |
1208 |
1134 |
1.29 |
|
|
|
| 4 |
E |
2516 |
2362 |
148.03 |
|
|
|
| 4 |
E |
2516 |
2362 |
148.03 |
|
|
|
| 5 |
E |
1149 |
1078 |
55.42 |
|
|
|
| 5 |
E |
1149 |
1078 |
55.42 |
|
|
|
| 6 |
E |
894 |
839 |
37.88 |
|
|
|
| 6 |
E |
894 |
839 |
37.88 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7091.5 cm
-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 6656.0 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.