Vibrational Frequencies calculated at MP2=FULL/3-21G
| 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 |
2527 |
2412 |
3.55 |
170.51 |
0.00 |
0.00 |
| 2 |
A1 |
2057 |
1964 |
140.35 |
122.02 |
0.28 |
0.43 |
| 3 |
A1 |
1157 |
1105 |
7.90 |
39.95 |
0.60 |
0.75 |
| 4 |
A1 |
661 |
631 |
25.22 |
0.81 |
0.58 |
0.73 |
| 5 |
E |
2607 |
2489 |
43.27 |
91.03 |
0.75 |
0.86 |
| 5 |
E |
2607 |
2489 |
43.27 |
91.03 |
0.75 |
0.86 |
| 6 |
E |
1179 |
1125 |
0.47 |
28.37 |
0.75 |
0.86 |
| 6 |
E |
1179 |
1125 |
0.47 |
28.37 |
0.75 |
0.86 |
| 7 |
E |
897 |
856 |
0.00 |
0.12 |
0.75 |
0.86 |
| 7 |
E |
897 |
856 |
0.00 |
0.12 |
0.75 |
0.86 |
| 8 |
E |
335 |
319 |
13.37 |
0.42 |
0.75 |
0.86 |
| 8 |
E |
335 |
319 |
13.37 |
0.42 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8217.7 cm
-1
Scaled (by 0.9548) Zero Point Vibrational Energy (zpe) 7846.2 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.