Vibrational Frequencies calculated at MP2=FULL/6-311G**
| 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 |
3352 |
3180 |
0.10 |
148.23 |
0.15 |
0.26 |
| 2 |
A1 |
3113 |
2953 |
54.56 |
132.05 |
0.15 |
0.26 |
| 3 |
A1 |
1693 |
1606 |
14.60 |
22.26 |
0.17 |
0.29 |
| 4 |
A1 |
1541 |
1462 |
1.69 |
14.17 |
0.24 |
0.38 |
| 5 |
A1 |
1182 |
1121 |
0.24 |
10.48 |
0.16 |
0.28 |
| 6 |
A1 |
941 |
893 |
4.87 |
5.88 |
0.55 |
0.71 |
| 7 |
A2 |
1033 |
980 |
0.00 |
8.62 |
0.75 |
0.86 |
| 8 |
A2 |
845 |
801 |
0.00 |
0.00 |
0.75 |
0.86 |
| 9 |
B1 |
3193 |
3029 |
43.52 |
88.31 |
0.75 |
0.86 |
| 10 |
B1 |
1128 |
1070 |
1.68 |
2.19 |
0.75 |
0.86 |
| 11 |
B1 |
591 |
560 |
79.66 |
0.92 |
0.75 |
0.86 |
| 12 |
B2 |
3306 |
3136 |
0.55 |
73.91 |
0.75 |
0.86 |
| 13 |
B2 |
1085 |
1029 |
26.58 |
0.22 |
0.75 |
0.86 |
| 14 |
B2 |
1041 |
988 |
32.10 |
0.01 |
0.75 |
0.86 |
| 15 |
B2 |
808 |
767 |
12.75 |
15.18 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12426.0 cm
-1
Scaled (by 0.9486) Zero Point Vibrational Energy (zpe) 11787.3 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.