Vibrational Frequencies calculated at MP2=FULL/aug-cc-pVDZ
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Σ |
3462 |
3355 |
74.62 |
38.44 |
0.19 |
0.32 |
2 |
Σ |
1995 |
1934 |
0.52 |
44.74 |
0.08 |
0.15 |
3 |
Π |
710 |
688 |
38.65 |
0.18 |
0.75 |
0.86 |
3 |
Π |
710 |
688 |
38.65 |
0.18 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3438.2 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 3332.3 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.