Vibrational Frequencies calculated at MP2=FULL/STO-3G
| 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' |
3544 |
3150 |
1.61 |
26.39 |
0.74 |
0.85 |
| 2 |
A' |
3354 |
2982 |
4.16 |
34.79 |
0.02 |
0.03 |
| 3 |
A' |
3094 |
2750 |
25.77 |
60.45 |
0.32 |
0.48 |
| 4 |
A' |
1743 |
1549 |
2.77 |
15.70 |
0.75 |
0.86 |
| 5 |
A' |
1602 |
1424 |
7.09 |
3.75 |
0.75 |
0.86 |
| 6 |
A' |
1269 |
1128 |
17.10 |
13.20 |
0.75 |
0.86 |
| 7 |
A' |
945 |
840 |
1.17 |
6.41 |
0.48 |
0.65 |
| 8 |
A' |
889 |
791 |
0.03 |
8.02 |
0.29 |
0.45 |
| 9 |
A" |
3522 |
3131 |
6.49 |
26.25 |
0.75 |
0.86 |
| 10 |
A" |
1731 |
1539 |
1.98 |
16.79 |
0.75 |
0.86 |
| 11 |
A" |
1099 |
977 |
0.15 |
4.56 |
0.75 |
0.86 |
| 12 |
A" |
256 |
228 |
8.51 |
9.24 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 11524.2 cm
-1
Scaled (by 0.8889) Zero Point Vibrational Energy (zpe) 10243.8 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.