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 |
A1 |
3483 |
3281 |
0.02 |
85.11 |
0.10 |
0.18 |
2 |
A1 |
1668 |
1572 |
6.83 |
26.17 |
0.21 |
0.35 |
3 |
A1 |
1488 |
1402 |
5.74 |
12.53 |
0.30 |
0.47 |
4 |
A1 |
1162 |
1095 |
45.48 |
6.81 |
0.37 |
0.54 |
5 |
A1 |
1125 |
1060 |
0.55 |
2.06 |
0.16 |
0.28 |
6 |
A1 |
1008 |
950 |
35.47 |
4.54 |
0.12 |
0.22 |
7 |
A2 |
1035 |
975 |
0.00 |
3.49 |
0.75 |
0.86 |
8 |
A2 |
717 |
676 |
0.00 |
0.11 |
0.75 |
0.86 |
9 |
B1 |
976 |
919 |
34.13 |
0.34 |
0.75 |
0.86 |
10 |
B1 |
696 |
656 |
1.01 |
1.27 |
0.75 |
0.86 |
11 |
B2 |
3469 |
3269 |
0.42 |
54.63 |
0.75 |
0.86 |
12 |
B2 |
1820 |
1714 |
0.12 |
0.95 |
0.75 |
0.86 |
13 |
B2 |
1345 |
1267 |
2.62 |
1.03 |
0.75 |
0.86 |
14 |
B2 |
1141 |
1075 |
0.74 |
0.54 |
0.75 |
0.86 |
15 |
B2 |
1057 |
996 |
29.26 |
4.98 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11094.1 cm
-1
Scaled (by 0.9422) Zero Point Vibrational Energy (zpe) 10452.8 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.