Vibrational Frequencies calculated at MP4/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 |
A' |
3704 |
3704 |
|
|
|
|
| 2 |
A' |
3681 |
3681 |
|
|
|
|
| 3 |
A' |
2421 |
2421 |
|
|
|
|
| 4 |
A' |
1481 |
1481 |
|
|
|
|
| 5 |
A' |
1023 |
1023 |
|
|
|
|
| 6 |
A' |
727 |
727 |
|
|
|
|
| 7 |
A' |
373 |
373 |
|
|
|
|
| 8 |
A" |
649 |
649 |
|
|
|
|
| 9 |
A" |
386 |
386 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7222.3 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 7222.3 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.