Vibrational Frequencies calculated at MP2/Def2TZVPP
| 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 |
3089 |
2939 |
12.51 |
81.84 |
0.11 |
0.20 |
| 2 |
A1 |
2195 |
2088 |
1.48 |
77.64 |
0.04 |
0.08 |
| 3 |
A1 |
840 |
799 |
6.36 |
7.02 |
0.08 |
0.14 |
| 4 |
A1 |
567 |
539 |
0.11 |
3.80 |
0.00 |
0.00 |
| 5 |
A1 |
160 |
152 |
22.15 |
2.10 |
0.70 |
0.83 |
| 6 |
A2 |
344 |
327 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2201 |
2095 |
14.77 |
18.36 |
0.75 |
0.86 |
| 7 |
E |
2201 |
2095 |
14.77 |
18.36 |
0.75 |
0.86 |
| 8 |
E |
1296 |
1234 |
2.50 |
2.37 |
0.75 |
0.86 |
| 8 |
E |
1296 |
1234 |
2.50 |
2.37 |
0.75 |
0.86 |
| 9 |
E |
1038 |
988 |
13.34 |
1.38 |
0.75 |
0.86 |
| 9 |
E |
1038 |
988 |
13.34 |
1.38 |
0.75 |
0.86 |
| 10 |
E |
565 |
538 |
0.00 |
1.54 |
0.75 |
0.86 |
| 10 |
E |
565 |
538 |
0.00 |
1.54 |
0.75 |
0.86 |
| 11 |
E |
338 |
321 |
0.22 |
2.14 |
0.75 |
0.86 |
| 11 |
E |
338 |
321 |
0.22 |
2.14 |
0.75 |
0.86 |
| 12 |
E |
128 |
122 |
7.16 |
3.97 |
0.75 |
0.86 |
| 12 |
E |
128 |
122 |
7.16 |
3.97 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9163.2 cm
-1
Scaled (by 0.9515) Zero Point Vibrational Energy (zpe) 8718.8 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.