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' |
3326 |
3134 |
12.42 |
73.05 |
0.75 |
0.86 |
2 |
A' |
3239 |
3052 |
35.65 |
110.55 |
0.01 |
0.02 |
3 |
A' |
2906 |
2738 |
23.05 |
158.74 |
0.41 |
0.58 |
4 |
A' |
1635 |
1540 |
7.50 |
17.47 |
0.75 |
0.86 |
5 |
A' |
1521 |
1433 |
13.51 |
1.09 |
0.65 |
0.79 |
6 |
A' |
1220 |
1149 |
23.41 |
17.20 |
0.70 |
0.82 |
7 |
A' |
873 |
822 |
2.25 |
7.32 |
0.65 |
0.79 |
8 |
A' |
776 |
731 |
4.28 |
24.96 |
0.30 |
0.46 |
9 |
A" |
3327 |
3134 |
15.29 |
77.80 |
0.75 |
0.86 |
10 |
A" |
1623 |
1529 |
4.92 |
19.11 |
0.75 |
0.86 |
11 |
A" |
1079 |
1017 |
4.09 |
6.51 |
0.75 |
0.86 |
12 |
A" |
265 |
250 |
18.91 |
4.59 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10894.6 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 10264.9 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.