Vibrational Frequencies calculated at MP2/aug-cc-pVQZ
| 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 |
3121 |
2964 |
15.38 |
148.07 |
0.00 |
0.00 |
| 2 |
A1 |
1353 |
1285 |
15.91 |
1.43 |
0.10 |
0.17 |
| 3 |
A1 |
660 |
627 |
9.11 |
20.96 |
0.15 |
0.27 |
| 4 |
E |
3239 |
3076 |
0.54 |
48.13 |
0.75 |
0.86 |
| 4 |
E |
3239 |
3076 |
0.54 |
48.13 |
0.75 |
0.86 |
| 5 |
E |
1497 |
1422 |
5.59 |
3.39 |
0.75 |
0.86 |
| 5 |
E |
1497 |
1422 |
5.59 |
3.39 |
0.75 |
0.86 |
| 6 |
E |
984 |
934 |
3.64 |
0.27 |
0.75 |
0.86 |
| 6 |
E |
984 |
934 |
3.64 |
0.27 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8286.3 cm
-1
Scaled (by 0.9497) Zero Point Vibrational Energy (zpe) 7869.5 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.