Vibrational Frequencies calculated at MP2/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 |
3194 |
3063 |
0.17 |
74.40 |
0.20 |
0.33 |
| 2 |
A |
1311 |
1257 |
10.41 |
2.96 |
0.54 |
0.70 |
| 3 |
A |
1238 |
1187 |
62.73 |
1.90 |
0.42 |
0.59 |
| 4 |
A |
1055 |
1012 |
172.16 |
2.30 |
0.75 |
0.86 |
| 5 |
A |
800 |
767 |
184.96 |
4.06 |
0.61 |
0.76 |
| 6 |
A |
676 |
648 |
44.55 |
12.48 |
0.08 |
0.15 |
| 7 |
A |
428 |
410 |
0.65 |
4.28 |
0.15 |
0.26 |
| 8 |
A |
319 |
306 |
0.13 |
2.38 |
0.45 |
0.62 |
| 9 |
A |
232 |
223 |
0.01 |
2.99 |
0.42 |
0.60 |
Unscaled Zero Point Vibrational Energy (zpe) 4626.4 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 4436.8 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.