Vibrational Frequencies calculated at MP2/LANL2DZ
| 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 |
677 |
652 |
138.36 |
2.96 |
0.18 |
0.30 |
| 2 |
A1 |
363 |
349 |
0.21 |
15.51 |
0.04 |
0.08 |
| 3 |
A1 |
204 |
197 |
0.26 |
9.18 |
0.49 |
0.66 |
| 4 |
E |
691 |
665 |
100.52 |
3.25 |
0.75 |
0.86 |
| 4 |
E |
691 |
665 |
100.52 |
3.25 |
0.75 |
0.86 |
| 5 |
E |
272 |
262 |
0.00 |
10.34 |
0.75 |
0.86 |
| 5 |
E |
272 |
262 |
0.00 |
10.34 |
0.75 |
0.86 |
| 6 |
E |
173 |
166 |
0.09 |
7.82 |
0.75 |
0.86 |
| 6 |
E |
173 |
166 |
0.09 |
7.82 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1757.4 cm
-1
Scaled (by 0.9631) Zero Point Vibrational Energy (zpe) 1692.6 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.