Vibrational Frequencies calculated at CISD/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 |
A' |
3937 |
3642 |
138.80 |
|
|
|
| 2 |
A' |
2478 |
2293 |
119.52 |
|
|
|
| 3 |
A' |
1320 |
1222 |
137.37 |
|
|
|
| 4 |
A' |
1143 |
1057 |
57.46 |
|
|
|
| 5 |
A' |
471 |
436 |
19.35 |
|
|
|
| 6 |
A" |
536 |
496 |
9.33 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4942.3 cm
-1
Scaled (by 0.9253) Zero Point Vibrational Energy (zpe) 4573.1 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.