Vibrational Frequencies calculated at MP2=FULL/STO-3G
| 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 |
3377 |
3002 |
0.00 |
|
|
|
| 2 |
A1 |
2134 |
1897 |
32.30 |
|
|
|
| 3 |
A1 |
1591 |
1414 |
0.25 |
|
|
|
| 4 |
A1 |
940 |
835 |
0.52 |
|
|
|
| 5 |
E |
3552 |
3158 |
0.55 |
|
|
|
| 5 |
E |
3552 |
3158 |
0.55 |
|
|
|
| 6 |
E |
1693 |
1505 |
4.43 |
|
|
|
| 6 |
E |
1693 |
1505 |
4.43 |
|
|
|
| 7 |
E |
1178 |
1047 |
1.11 |
|
|
|
| 7 |
E |
1178 |
1047 |
1.11 |
|
|
|
| 8 |
E |
349 |
311 |
0.43 |
|
|
|
| 8 |
E |
349 |
311 |
0.43 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10793.4 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 9594.3 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.