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 |
A1 |
3222 |
3090 |
20.70 |
67.06 |
0.17 |
0.28 |
| 2 |
A1 |
1119 |
1073 |
94.18 |
6.39 |
0.01 |
0.03 |
| 3 |
A1 |
676 |
649 |
12.62 |
2.16 |
0.22 |
0.36 |
| 4 |
E |
1380 |
1323 |
39.64 |
1.64 |
0.75 |
0.86 |
| 4 |
E |
1380 |
1323 |
39.64 |
1.64 |
0.75 |
0.86 |
| 5 |
E |
1141 |
1094 |
299.56 |
2.34 |
0.75 |
0.86 |
| 5 |
E |
1141 |
1094 |
299.56 |
2.34 |
0.75 |
0.86 |
| 6 |
E |
490 |
470 |
2.28 |
0.88 |
0.75 |
0.86 |
| 6 |
E |
490 |
470 |
2.28 |
0.88 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5518.0 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 5291.8 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.