Vibrational Frequencies calculated at CCD/aug-cc-pVDZ
| 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 |
2478 |
2390 |
6.23 |
|
|
|
| 2 |
A1 |
2253 |
2173 |
333.52 |
|
|
|
| 3 |
A1 |
1117 |
1078 |
36.38 |
|
|
|
| 4 |
A1 |
643 |
620 |
19.93 |
|
|
|
| 5 |
E |
2558 |
2468 |
74.63 |
|
|
|
| 5 |
E |
2558 |
2468 |
74.63 |
|
|
|
| 6 |
E |
1148 |
1107 |
0.74 |
|
|
|
| 6 |
E |
1148 |
1107 |
0.74 |
|
|
|
| 7 |
E |
851 |
821 |
0.37 |
|
|
|
| 7 |
E |
851 |
821 |
0.37 |
|
|
|
| 8 |
E |
304 |
293 |
10.26 |
|
|
|
| 8 |
E |
304 |
293 |
10.26 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8107.0 cm
-1
Scaled (by 0.9645) Zero Point Vibrational Energy (zpe) 7819.2 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.