Vibrational Frequencies calculated at MP2/aug-cc-pVTZ
| 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 |
3319 |
3162 |
1.80 |
105.26 |
0.07 |
0.14 |
| 2 |
A1 |
1424 |
1357 |
26.54 |
6.30 |
0.73 |
0.84 |
| 3 |
A1 |
1281 |
1221 |
1.39 |
28.35 |
0.03 |
0.05 |
| 4 |
A1 |
1085 |
1034 |
0.37 |
6.56 |
0.23 |
0.37 |
| 5 |
A1 |
1038 |
989 |
17.46 |
10.52 |
0.09 |
0.17 |
| 6 |
A1 |
911 |
868 |
11.08 |
4.66 |
0.08 |
0.15 |
| 7 |
A2 |
890 |
848 |
0.00 |
0.06 |
0.75 |
0.86 |
| 8 |
A2 |
650 |
620 |
0.00 |
0.34 |
0.75 |
0.86 |
| 9 |
B1 |
854 |
814 |
41.47 |
0.03 |
0.75 |
0.86 |
| 10 |
B1 |
666 |
635 |
1.92 |
0.09 |
0.75 |
0.86 |
| 11 |
B2 |
3303 |
3147 |
1.60 |
50.53 |
0.75 |
0.86 |
| 12 |
B2 |
1491 |
1421 |
0.17 |
0.71 |
0.75 |
0.86 |
| 13 |
B2 |
1179 |
1124 |
5.27 |
0.01 |
0.75 |
0.86 |
| 14 |
B2 |
968 |
922 |
14.56 |
1.50 |
0.75 |
0.86 |
| 15 |
B2 |
933 |
889 |
1.05 |
0.94 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9996.2 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 9525.4 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.