Vibrational Frequencies calculated at MP2=FULL/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 |
3345 |
3176 |
1.47 |
94.12 |
0.10 |
0.18 |
| 2 |
A1 |
1444 |
1371 |
25.79 |
6.47 |
0.75 |
0.86 |
| 3 |
A1 |
1303 |
1237 |
0.83 |
19.25 |
0.06 |
0.12 |
| 4 |
A1 |
1098 |
1043 |
0.26 |
6.95 |
0.30 |
0.46 |
| 5 |
A1 |
1056 |
1002 |
17.32 |
7.36 |
0.19 |
0.32 |
| 6 |
A1 |
927 |
880 |
10.75 |
4.32 |
0.13 |
0.23 |
| 7 |
A2 |
932 |
885 |
0.00 |
0.08 |
0.75 |
0.86 |
| 8 |
A2 |
666 |
632 |
0.00 |
0.34 |
0.75 |
0.86 |
| 9 |
B1 |
876 |
832 |
40.32 |
0.07 |
0.75 |
0.86 |
| 10 |
B1 |
677 |
643 |
2.18 |
0.12 |
0.75 |
0.86 |
| 11 |
B2 |
3326 |
3158 |
1.15 |
48.50 |
0.75 |
0.86 |
| 12 |
B2 |
1513 |
1437 |
0.32 |
0.73 |
0.75 |
0.86 |
| 13 |
B2 |
1200 |
1139 |
5.84 |
0.02 |
0.75 |
0.86 |
| 14 |
B2 |
975 |
925 |
15.55 |
2.08 |
0.75 |
0.86 |
| 15 |
B2 |
952 |
904 |
1.84 |
1.94 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10145.1 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 9631.7 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.