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 |
A1' |
481 |
459 |
0.00 |
|
|
|
| 2 |
A2" |
463 |
442 |
5.71 |
|
|
|
| 3 |
E' |
979 |
933 |
354.58 |
|
|
|
| 3 |
E' |
979 |
933 |
354.58 |
|
|
|
| 4 |
E' |
258 |
247 |
0.80 |
|
|
|
| 4 |
E' |
258 |
247 |
0.80 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 1709.2 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 1630.1 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.