Vibrational Frequencies calculated at B2PLYP/6-31G*
| 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' |
3709 |
3520 |
137.66 |
|
|
|
| 2 |
A' |
2346 |
2227 |
535.10 |
|
|
|
| 3 |
A' |
1319 |
1252 |
0.45 |
|
|
|
| 4 |
A' |
803 |
762 |
249.63 |
|
|
|
| 5 |
A' |
563 |
534 |
67.03 |
|
|
|
| 6 |
A" |
609 |
578 |
1.85 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4674.0 cm
-1
Scaled (by 0.9492) Zero Point Vibrational Energy (zpe) 4436.5 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.