Vibrational Frequencies calculated at HF/6-31G*
| 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' |
3416 |
3218 |
0.23 |
67.77 |
0.31 |
0.47 |
| 2 |
A' |
1339 |
1262 |
52.91 |
6.50 |
0.63 |
0.77 |
| 3 |
A' |
815 |
768 |
125.60 |
11.64 |
0.71 |
0.83 |
| 4 |
A' |
655 |
617 |
17.90 |
15.34 |
0.07 |
0.12 |
| 5 |
A' |
361 |
340 |
0.47 |
8.11 |
0.22 |
0.37 |
| 6 |
A' |
245 |
231 |
0.11 |
4.87 |
0.56 |
0.72 |
| 7 |
A" |
1395 |
1314 |
33.50 |
6.46 |
0.75 |
0.86 |
| 8 |
A" |
873 |
823 |
139.28 |
10.14 |
0.75 |
0.86 |
| 9 |
A" |
240 |
226 |
0.12 |
3.45 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4668.9 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 4399.1 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.