Vibrational Frequencies calculated at MP2=FULL/aug-cc-pVTZ
| 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 |
3443 |
3276 |
3.34 |
100.93 |
0.16 |
0.27 |
| 2 |
A1 |
1780 |
1694 |
4.58 |
58.17 |
0.07 |
0.13 |
| 3 |
A1 |
1084 |
1031 |
10.39 |
6.27 |
0.38 |
0.55 |
| 4 |
A1 |
887 |
844 |
59.47 |
5.23 |
0.65 |
0.79 |
| 5 |
A2 |
657 |
625 |
0.00 |
2.78 |
0.75 |
0.86 |
| 6 |
B1 |
521 |
495 |
81.62 |
0.04 |
0.75 |
0.86 |
| 7 |
B2 |
3346 |
3183 |
57.89 |
15.84 |
0.75 |
0.86 |
| 8 |
B2 |
966 |
919 |
7.90 |
1.70 |
0.75 |
0.86 |
| 9 |
B2 |
149 |
141 |
1.12 |
16.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6415.8 cm
-1
Scaled (by 0.9514) Zero Point Vibrational Energy (zpe) 6104.0 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.