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' |
1844 |
1787 |
50.08 |
13.34 |
0.32 |
0.48 |
2 |
A' |
1323 |
1282 |
174.43 |
0.38 |
0.53 |
0.70 |
3 |
A' |
1205 |
1168 |
184.50 |
0.55 |
0.42 |
0.60 |
4 |
A' |
1062 |
1029 |
234.01 |
1.92 |
0.36 |
0.53 |
5 |
A' |
688 |
667 |
2.09 |
9.21 |
0.06 |
0.12 |
6 |
A' |
511 |
496 |
1.05 |
1.13 |
0.74 |
0.85 |
7 |
A' |
462 |
448 |
1.29 |
2.31 |
0.23 |
0.38 |
8 |
A' |
337 |
326 |
1.33 |
1.93 |
0.52 |
0.69 |
9 |
A' |
185 |
179 |
2.56 |
0.41 |
0.56 |
0.72 |
10 |
A" |
544 |
528 |
2.16 |
5.75 |
0.75 |
0.86 |
11 |
A" |
369 |
357 |
1.04 |
0.09 |
0.75 |
0.86 |
12 |
A" |
172 |
167 |
0.06 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4350.6 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 4216.6 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.