Vibrational Frequencies calculated at QCISD/aug-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 |
A1 |
1274 |
1227 |
164.78 |
|
|
|
| 2 |
A1 |
867 |
834 |
115.72 |
|
|
|
| 3 |
A1 |
546 |
526 |
30.57 |
|
|
|
| 4 |
A1 |
382 |
367 |
0.06 |
|
|
|
| 5 |
A2 |
377 |
362 |
0.00 |
|
|
|
| 6 |
B1 |
904 |
870 |
233.25 |
|
|
|
| 7 |
B1 |
534 |
514 |
24.77 |
|
|
|
| 8 |
B2 |
1506 |
1449 |
268.70 |
|
|
|
| 9 |
B2 |
536 |
516 |
33.69 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3462.8 cm
-1
Scaled (by 0.9624) Zero Point Vibrational Energy (zpe) 3332.6 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.