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 |
3366 |
2992 |
0.86 |
|
|
|
| 2 |
A1 |
2173 |
1932 |
55.99 |
|
|
|
| 3 |
A1 |
1590 |
1414 |
10.21 |
|
|
|
| 4 |
A1 |
992 |
881 |
13.98 |
|
|
|
| 5 |
E |
3546 |
3152 |
0.52 |
|
|
|
| 5 |
E |
3546 |
3152 |
0.52 |
|
|
|
| 6 |
E |
1675 |
1489 |
5.70 |
|
|
|
| 6 |
E |
1675 |
1489 |
5.70 |
|
|
|
| 7 |
E |
1227 |
1091 |
1.12 |
|
|
|
| 7 |
E |
1227 |
1091 |
1.12 |
|
|
|
| 8 |
E |
304 |
270 |
0.11 |
|
|
|
| 8 |
E |
304 |
270 |
0.11 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 10812.1 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 9610.9 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.