Vibrational Frequencies calculated at MP2/Def2TZVPP
| 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 |
1084 |
1031 |
145.04 |
4.18 |
0.41 |
0.58 |
| 2 |
A |
814 |
774 |
178.44 |
5.30 |
0.49 |
0.66 |
| 3 |
A |
751 |
715 |
198.18 |
10.08 |
0.65 |
0.78 |
| 4 |
A |
463 |
441 |
0.43 |
7.02 |
0.02 |
0.05 |
| 5 |
A |
337 |
321 |
0.03 |
2.66 |
0.43 |
0.60 |
| 6 |
A |
286 |
272 |
0.21 |
2.33 |
0.73 |
0.84 |
| 7 |
A |
255 |
242 |
0.27 |
6.03 |
0.16 |
0.28 |
| 8 |
A |
184 |
175 |
0.03 |
2.53 |
0.64 |
0.78 |
| 9 |
A |
140 |
134 |
0.10 |
2.27 |
0.58 |
0.73 |
Unscaled Zero Point Vibrational Energy (zpe) 2157.2 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 2052.6 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.