Vibrational Frequencies calculated at MP2=FULL/6-31G(2df,p)
| 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' |
3281 |
3084 |
2.96 |
67.34 |
0.59 |
0.74 |
| 2 |
A' |
3154 |
2964 |
8.97 |
78.00 |
0.12 |
0.22 |
| 3 |
A' |
2216 |
2083 |
8.04 |
107.39 |
0.28 |
0.44 |
| 4 |
A' |
1687 |
1586 |
15.52 |
19.77 |
0.21 |
0.35 |
| 5 |
A' |
1519 |
1428 |
10.60 |
22.33 |
0.41 |
0.58 |
| 6 |
A' |
1240 |
1166 |
8.50 |
3.14 |
0.75 |
0.85 |
| 7 |
A' |
954 |
896 |
5.94 |
1.32 |
0.01 |
0.02 |
| 8 |
A' |
632 |
594 |
4.54 |
1.37 |
0.25 |
0.39 |
| 9 |
A' |
257 |
241 |
5.93 |
6.33 |
0.51 |
0.67 |
| 10 |
A" |
1100 |
1034 |
18.16 |
0.10 |
0.75 |
0.86 |
| 11 |
A" |
801 |
753 |
1.21 |
4.86 |
0.75 |
0.86 |
| 12 |
A" |
412 |
387 |
9.54 |
0.46 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8626.7 cm
-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 8108.3 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.