Vibrational Frequencies calculated at MP2=FULL/6-31+G**
| 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 |
3391 |
3185 |
0.07 |
151.46 |
0.14 |
0.25 |
| 2 |
A1 |
3157 |
2965 |
53.53 |
111.16 |
0.17 |
0.28 |
| 3 |
A1 |
1717 |
1613 |
19.56 |
33.47 |
0.10 |
0.18 |
| 4 |
A1 |
1574 |
1479 |
2.45 |
13.04 |
0.24 |
0.39 |
| 5 |
A1 |
1193 |
1120 |
0.05 |
19.23 |
0.13 |
0.23 |
| 6 |
A1 |
955 |
897 |
5.67 |
5.45 |
0.44 |
0.61 |
| 7 |
A2 |
1039 |
975 |
0.00 |
4.55 |
0.75 |
0.86 |
| 8 |
A2 |
821 |
771 |
0.00 |
0.09 |
0.75 |
0.86 |
| 9 |
B1 |
3239 |
3042 |
37.63 |
92.60 |
0.75 |
0.86 |
| 10 |
B1 |
1143 |
1073 |
1.07 |
0.62 |
0.75 |
0.86 |
| 11 |
B1 |
558 |
524 |
102.86 |
0.16 |
0.75 |
0.86 |
| 12 |
B2 |
3346 |
3142 |
0.56 |
77.85 |
0.75 |
0.86 |
| 13 |
B2 |
1109 |
1042 |
26.20 |
0.06 |
0.75 |
0.86 |
| 14 |
B2 |
1063 |
999 |
35.12 |
0.07 |
0.75 |
0.86 |
| 15 |
B2 |
807 |
758 |
15.37 |
14.97 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12555.7 cm
-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 11792.3 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.