Vibrational Frequencies calculated at MP2=FULL/6-31G(2df,p)
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' |
1144 |
1075 |
141.80 |
1.31 |
0.58 |
0.73 |
2 |
A' |
853 |
802 |
221.79 |
2.43 |
0.71 |
0.83 |
3 |
A' |
521 |
489 |
1.40 |
9.09 |
0.01 |
0.02 |
4 |
A' |
356 |
335 |
0.15 |
1.89 |
0.75 |
0.86 |
5 |
A' |
322 |
303 |
0.08 |
4.08 |
0.21 |
0.34 |
6 |
A' |
228 |
214 |
0.01 |
2.02 |
0.66 |
0.79 |
7 |
A" |
861 |
809 |
218.28 |
2.69 |
0.75 |
0.86 |
8 |
A" |
405 |
380 |
0.02 |
2.24 |
0.75 |
0.86 |
9 |
A" |
214 |
201 |
0.02 |
1.77 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 2451.5 cm
-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 2304.2 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.