Vibrational Frequencies calculated at HF/6-31G*
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 |
1256 |
1183 |
571.33 |
2.85 |
0.75 |
0.86 |
2 |
A1 |
860 |
811 |
41.08 |
4.95 |
0.03 |
0.05 |
3 |
A1 |
520 |
490 |
0.40 |
5.13 |
0.35 |
0.52 |
4 |
E |
1419 |
1337 |
347.57 |
0.65 |
0.75 |
0.86 |
4 |
E |
1419 |
1337 |
347.57 |
0.65 |
0.75 |
0.86 |
5 |
E |
609 |
574 |
5.46 |
1.04 |
0.75 |
0.86 |
5 |
E |
609 |
574 |
5.46 |
1.04 |
0.75 |
0.86 |
6 |
E |
381 |
359 |
0.14 |
1.21 |
0.75 |
0.86 |
6 |
E |
381 |
359 |
0.14 |
1.21 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3727.0 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 3511.6 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.