Vibrational Frequencies calculated at B2PLYP=FULL/cc-pVTZ
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 |
3620 |
3460 |
25.76 |
|
|
|
2 |
A |
1274 |
1217 |
0.00 |
|
|
|
3 |
A |
927 |
886 |
11.34 |
|
|
|
4 |
A |
725 |
693 |
92.10 |
|
|
|
5 |
A |
541 |
517 |
0.28 |
|
|
|
6 |
B |
3619 |
3459 |
136.04 |
|
|
|
7 |
B |
2224 |
2125 |
577.98 |
|
|
|
8 |
B |
920 |
880 |
453.04 |
|
|
|
9 |
B |
543 |
519 |
79.05 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 7196.1 cm
-1
Scaled (by 0.9558) Zero Point Vibrational Energy (zpe) 6878.0 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.