Vibrational Frequencies calculated at TPSSh/6-31G(2df,p)
| 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 |
3045 |
2939 |
18.08 |
|
|
|
| 2 |
A1 |
2213 |
2136 |
119.01 |
|
|
|
| 3 |
A1 |
1460 |
1409 |
7.15 |
|
|
|
| 4 |
A1 |
957 |
924 |
11.24 |
|
|
|
| 5 |
E |
3125 |
3015 |
8.43 |
|
|
|
| 5 |
E |
3125 |
3015 |
8.43 |
|
|
|
| 6 |
E |
1501 |
1449 |
7.53 |
|
|
|
| 6 |
E |
1501 |
1449 |
7.53 |
|
|
|
| 7 |
E |
1151 |
1111 |
0.08 |
|
|
|
| 7 |
E |
1151 |
1111 |
0.08 |
|
|
|
| 8 |
E |
278 |
268 |
0.26 |
|
|
|
| 8 |
E |
278 |
268 |
0.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9892.4 cm
-1
Scaled (by 0.965) Zero Point Vibrational Energy (zpe) 9546.2 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.