Vibrational Frequencies calculated at B2PLYP=FULL/3-21G
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A1 |
3138 |
2987 |
13.29 |
|
|
|
| 2 |
A1 |
1403 |
1336 |
20.36 |
|
|
|
| 3 |
A1 |
594 |
565 |
12.00 |
|
|
|
| 4 |
E |
3243 |
3088 |
4.35 |
|
|
|
| 4 |
E |
3243 |
3088 |
4.35 |
|
|
|
| 5 |
E |
1557 |
1482 |
10.01 |
|
|
|
| 5 |
E |
1557 |
1482 |
10.01 |
|
|
|
| 6 |
E |
984 |
937 |
8.54 |
|
|
|
| 6 |
E |
984 |
937 |
8.54 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8351.1 cm
-1
Scaled (by 0.952) Zero Point Vibrational Energy (zpe) 7950.2 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.