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 |
A' |
3251 |
3151 |
1.06 |
95.66 |
0.19 |
0.32 |
2 |
A' |
656 |
635 |
11.01 |
3.67 |
0.19 |
0.31 |
3 |
A' |
506 |
491 |
14.95 |
9.52 |
0.06 |
0.12 |
4 |
A' |
190 |
185 |
0.04 |
2.60 |
0.41 |
0.58 |
5 |
A" |
1191 |
1155 |
58.02 |
0.19 |
0.75 |
0.86 |
6 |
A" |
793 |
768 |
123.30 |
0.78 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 3293.5 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 3192.0 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.