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' |
2715 |
2589 |
4.29 |
|
|
|
| 2 |
A' |
2277 |
2171 |
7.65 |
|
|
|
| 3 |
A' |
1000 |
954 |
8.96 |
|
|
|
| 4 |
A' |
705 |
673 |
0.60 |
|
|
|
| 5 |
A' |
336 |
321 |
4.02 |
|
|
|
| 6 |
A" |
400 |
381 |
1.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3716.7 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 3544.6 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.