Vibrational Frequencies calculated at CID/6-311+G(3df,2p)
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 |
4000 |
3696 |
98.41 |
|
|
|
2 |
A |
2758 |
2548 |
8.53 |
|
|
|
3 |
A |
1246 |
1151 |
51.69 |
|
|
|
4 |
A |
1078 |
996 |
4.11 |
|
|
|
5 |
A |
835 |
771 |
73.42 |
|
|
|
6 |
A |
494 |
456 |
85.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5204.8 cm
-1
Scaled (by 0.924) Zero Point Vibrational Energy (zpe) 4809.2 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.