Vibrational Frequencies calculated at MP2=FULL/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 |
3841 |
3621 |
94.90 |
|
|
|
2 |
A |
2717 |
2561 |
6.74 |
|
|
|
3 |
A |
1199 |
1131 |
42.30 |
|
|
|
4 |
A |
1041 |
981 |
2.29 |
|
|
|
5 |
A |
785 |
740 |
67.31 |
|
|
|
6 |
A |
484 |
456 |
80.92 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 5033.2 cm
-1
Scaled (by 0.9427) Zero Point Vibrational Energy (zpe) 4744.8 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.