Vibrational Frequencies calculated at QCISD/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' |
3194 |
3046 |
2.17 |
|
|
|
| 2 |
A' |
1232 |
1175 |
32.03 |
|
|
|
| 3 |
A' |
769 |
734 |
95.97 |
|
|
|
| 4 |
A' |
625 |
596 |
10.63 |
|
|
|
| 5 |
A' |
342 |
326 |
0.12 |
|
|
|
| 6 |
A' |
230 |
220 |
0.03 |
|
|
|
| 7 |
A" |
1271 |
1212 |
18.67 |
|
|
|
| 8 |
A" |
815 |
778 |
108.90 |
|
|
|
| 9 |
A" |
223 |
212 |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4350.6 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 4149.2 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.