Vibrational Frequencies calculated at MP2/6-311G*
| 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 |
3322 |
3157 |
0.79 |
87.67 |
0.12 |
0.21 |
| 2 |
A1 |
1429 |
1358 |
28.56 |
7.98 |
0.73 |
0.85 |
| 3 |
A1 |
1297 |
1233 |
0.88 |
17.18 |
0.10 |
0.19 |
| 4 |
A1 |
1090 |
1036 |
0.74 |
6.58 |
0.38 |
0.55 |
| 5 |
A1 |
1052 |
1000 |
15.83 |
6.87 |
0.23 |
0.38 |
| 6 |
A1 |
925 |
879 |
14.23 |
4.68 |
0.15 |
0.25 |
| 7 |
A2 |
847 |
805 |
0.00 |
0.52 |
0.75 |
0.86 |
| 8 |
A2 |
642 |
610 |
0.00 |
0.36 |
0.75 |
0.86 |
| 9 |
B1 |
838 |
796 |
47.42 |
0.34 |
0.75 |
0.86 |
| 10 |
B1 |
665 |
632 |
1.06 |
0.20 |
0.75 |
0.86 |
| 11 |
B2 |
3308 |
3144 |
0.78 |
49.37 |
0.75 |
0.86 |
| 12 |
B2 |
1504 |
1429 |
0.56 |
0.95 |
0.75 |
0.86 |
| 13 |
B2 |
1188 |
1129 |
7.04 |
0.01 |
0.75 |
0.86 |
| 14 |
B2 |
976 |
927 |
14.77 |
2.69 |
0.75 |
0.86 |
| 15 |
B2 |
947 |
900 |
1.87 |
2.11 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 10015.4 cm
-1
Scaled (by 0.9503) Zero Point Vibrational Energy (zpe) 9517.7 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.