Vibrational Frequencies calculated at MP2/CEP-31G*
| 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' |
3198 |
3036 |
0.00 |
250.82 |
0.05 |
0.10 |
| 2 |
A1' |
1563 |
1484 |
0.00 |
12.04 |
0.26 |
0.41 |
| 3 |
A1' |
1233 |
1170 |
0.00 |
34.86 |
0.12 |
0.21 |
| 4 |
A1" |
1170 |
1111 |
0.00 |
0.00 |
0.73 |
0.84 |
| 5 |
A2' |
1063 |
1010 |
0.00 |
0.00 |
0.00 |
0.00 |
| 6 |
A2" |
3311 |
3144 |
46.35 |
0.00 |
0.00 |
0.00 |
| 7 |
A2" |
855 |
811 |
1.94 |
0.00 |
0.75 |
0.86 |
| 8 |
E' |
3187 |
3026 |
25.41 |
17.17 |
0.75 |
0.86 |
| 8 |
E' |
3187 |
3026 |
25.41 |
17.17 |
0.75 |
0.86 |
| 9 |
E' |
1485 |
1410 |
1.45 |
3.65 |
0.75 |
0.86 |
| 9 |
E' |
1485 |
1410 |
1.45 |
3.65 |
0.75 |
0.86 |
| 10 |
E' |
1067 |
1013 |
13.63 |
1.59 |
0.75 |
0.86 |
| 10 |
E' |
1067 |
1013 |
13.63 |
1.59 |
0.75 |
0.86 |
| 11 |
E' |
896 |
851 |
25.50 |
16.16 |
0.75 |
0.86 |
| 11 |
E' |
896 |
851 |
25.50 |
16.16 |
0.75 |
0.86 |
| 12 |
E" |
3292 |
3125 |
0.00 |
68.58 |
0.75 |
0.86 |
| 12 |
E" |
3292 |
3125 |
0.00 |
68.58 |
0.75 |
0.86 |
| 13 |
E" |
1212 |
1151 |
0.00 |
8.67 |
0.75 |
0.86 |
| 13 |
E" |
1212 |
1151 |
0.00 |
8.67 |
0.75 |
0.86 |
| 14 |
E" |
737 |
699 |
0.00 |
0.57 |
0.75 |
0.86 |
| 14 |
E" |
737 |
699 |
0.00 |
0.57 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 18072.1 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 17157.7 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.