Vibrational Frequencies calculated at MP2=FULL/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 |
3255 |
3041 |
24.59 |
157.80 |
0.12 |
0.21 |
| 2 |
A1 |
1858 |
1736 |
287.27 |
0.29 |
0.15 |
0.26 |
| 3 |
A1 |
1437 |
1343 |
0.32 |
14.96 |
0.58 |
0.73 |
| 4 |
A1 |
879 |
822 |
4.96 |
27.54 |
0.28 |
0.44 |
| 5 |
B1 |
700 |
654 |
89.55 |
0.29 |
0.75 |
0.86 |
| 6 |
B1 |
417 |
389 |
1.21 |
1.04 |
0.75 |
0.86 |
| 7 |
B2 |
3356 |
3136 |
2.62 |
98.41 |
0.75 |
0.86 |
| 8 |
B2 |
970 |
906 |
0.01 |
0.37 |
0.75 |
0.86 |
| 9 |
B2 |
359 |
336 |
1.81 |
0.30 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 6615.5 cm
-1
Scaled (by 0.9344) Zero Point Vibrational Energy (zpe) 6181.5 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.