Vibrational Frequencies calculated at MP2=FULL/3-21G*
| 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' |
1832 |
1737 |
32.01 |
3.57 |
0.38 |
0.55 |
| 2 |
A' |
1372 |
1301 |
101.24 |
0.19 |
0.56 |
0.72 |
| 3 |
A' |
1236 |
1172 |
117.02 |
0.09 |
0.31 |
0.47 |
| 4 |
A' |
1047 |
992 |
163.28 |
1.70 |
0.16 |
0.28 |
| 5 |
A' |
673 |
638 |
5.04 |
7.12 |
0.17 |
0.28 |
| 6 |
A' |
514 |
487 |
1.31 |
2.09 |
0.75 |
0.86 |
| 7 |
A' |
450 |
427 |
1.12 |
2.47 |
0.36 |
0.53 |
| 8 |
A' |
329 |
312 |
1.01 |
2.82 |
0.68 |
0.81 |
| 9 |
A' |
190 |
181 |
4.73 |
0.39 |
0.66 |
0.79 |
| 10 |
A" |
589 |
558 |
5.28 |
11.42 |
0.75 |
0.86 |
| 11 |
A" |
391 |
371 |
4.26 |
0.16 |
0.75 |
0.86 |
| 12 |
A" |
175 |
166 |
0.05 |
0.02 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4398.7 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 4170.0 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.