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 |
Ag |
3453 |
3257 |
0.00 |
534.77 |
0.30 |
0.46 |
2 |
Ag |
2089 |
1971 |
0.00 |
4.53 |
0.72 |
0.84 |
3 |
Ag |
1148 |
1083 |
0.00 |
40.44 |
0.52 |
0.68 |
4 |
Ag |
917 |
865 |
0.00 |
36.28 |
0.13 |
0.23 |
5 |
Ag |
323 |
305 |
0.00 |
3.06 |
0.31 |
0.48 |
6 |
Au |
952 |
898 |
114.46 |
0.00 |
0.75 |
0.86 |
7 |
Au |
246 |
232 |
0.00 |
0.00 |
0.00 |
0.00 |
8 |
Bg |
684 |
645 |
0.00 |
1.59 |
0.75 |
0.86 |
9 |
Bu |
3453 |
3258 |
38.78 |
0.00 |
0.30 |
0.46 |
10 |
Bu |
1706 |
1609 |
112.85 |
0.00 |
0.00 |
0.00 |
11 |
Bu |
1107 |
1045 |
397.10 |
0.00 |
0.00 |
0.00 |
12 |
Bu |
281 |
265 |
6.27 |
0.00 |
0.00 |
0.00 |
Unscaled Zero Point Vibrational Energy (zpe) 8179.0 cm
-1
Scaled (by 0.9434) Zero Point Vibrational Energy (zpe) 7716.1 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.