Vibrational Frequencies calculated at MP2/6-31G*
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 |
3235 |
3050 |
47.42 |
57.76 |
0.22 |
0.36 |
2 |
A1 |
1170 |
1103 |
107.11 |
4.10 |
0.00 |
0.01 |
3 |
A1 |
702 |
662 |
14.31 |
1.62 |
0.41 |
0.58 |
4 |
E |
1464 |
1381 |
83.95 |
3.86 |
0.75 |
0.86 |
4 |
E |
1464 |
1381 |
83.95 |
3.86 |
0.75 |
0.86 |
5 |
E |
1216 |
1147 |
243.78 |
3.13 |
0.75 |
0.86 |
5 |
E |
1216 |
1147 |
243.78 |
3.13 |
0.75 |
0.86 |
6 |
E |
503 |
475 |
3.52 |
1.16 |
0.75 |
0.86 |
6 |
E |
503 |
475 |
3.52 |
1.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 5737.1 cm
-1
Scaled (by 0.943) Zero Point Vibrational Energy (zpe) 5410.1 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.