Vibrational Frequencies calculated at QCISD/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 |
1151 |
1100 |
473.22 |
|
|
|
2 |
A1 |
804 |
768 |
34.49 |
|
|
|
3 |
A1 |
486 |
464 |
0.00 |
|
|
|
4 |
E |
1285 |
1228 |
293.80 |
|
|
|
4 |
E |
1285 |
1228 |
293.80 |
|
|
|
5 |
E |
575 |
549 |
2.52 |
|
|
|
5 |
E |
575 |
549 |
2.52 |
|
|
|
6 |
E |
355 |
339 |
0.03 |
|
|
|
6 |
E |
355 |
339 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 3435.5 cm
-1
Scaled (by 0.9555) Zero Point Vibrational Energy (zpe) 3282.6 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.