Vibrational Frequencies calculated at QCISD/6-311G*
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 |
2417 |
2314 |
93.35 |
|
|
|
2 |
A1 |
1303 |
1248 |
239.80 |
|
|
|
3 |
A1 |
1183 |
1133 |
1.40 |
|
|
|
4 |
E |
2394 |
2292 |
140.88 |
|
|
|
4 |
E |
2394 |
2292 |
140.88 |
|
|
|
5 |
E |
1154 |
1105 |
46.09 |
|
|
|
5 |
E |
1154 |
1105 |
46.08 |
|
|
|
6 |
E |
882 |
845 |
42.28 |
|
|
|
6 |
E |
882 |
845 |
42.28 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6881.5 cm
-1
Scaled (by 0.9574) Zero Point Vibrational Energy (zpe) 6588.3 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.