Vibrational Frequencies calculated at MP2/6-311+G(3df,2p)
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' |
3253 |
3069 |
2.00 |
73.45 |
0.59 |
0.74 |
2 |
A' |
3122 |
2945 |
12.49 |
94.83 |
0.09 |
0.17 |
3 |
A' |
2177 |
2053 |
12.38 |
163.74 |
0.23 |
0.37 |
4 |
A' |
1672 |
1577 |
12.14 |
34.32 |
0.15 |
0.26 |
5 |
A' |
1506 |
1421 |
14.31 |
23.02 |
0.35 |
0.52 |
6 |
A' |
1235 |
1165 |
9.39 |
2.20 |
0.73 |
0.84 |
7 |
A' |
946 |
892 |
6.75 |
2.06 |
0.04 |
0.09 |
8 |
A' |
616 |
581 |
2.92 |
2.48 |
0.12 |
0.22 |
9 |
A' |
247 |
233 |
6.21 |
6.79 |
0.48 |
0.65 |
10 |
A" |
1092 |
1030 |
20.07 |
0.53 |
0.75 |
0.86 |
11 |
A" |
779 |
735 |
0.60 |
1.69 |
0.75 |
0.86 |
12 |
A" |
360 |
339 |
8.37 |
0.13 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8501.2 cm
-1
Scaled (by 0.9434) Zero Point Vibrational Energy (zpe) 8020.0 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.