Vibrational Frequencies calculated at MP2/aug-cc-pVTZ
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 |
3173 |
3024 |
0.00 |
341.30 |
0.06 |
0.11 |
2 |
A1 |
1483 |
1413 |
0.00 |
18.16 |
0.74 |
0.85 |
3 |
A1 |
1092 |
1041 |
0.00 |
45.83 |
0.12 |
0.21 |
4 |
B1 |
892 |
850 |
0.00 |
0.57 |
0.75 |
0.86 |
5 |
B2 |
3173 |
3024 |
0.12 |
30.20 |
0.75 |
0.86 |
6 |
B2 |
2031 |
1935 |
53.30 |
3.03 |
0.75 |
0.86 |
7 |
B2 |
1431 |
1364 |
3.05 |
0.46 |
0.75 |
0.86 |
8 |
E |
3264 |
3110 |
0.01 |
85.80 |
0.75 |
0.86 |
8 |
E |
3264 |
3110 |
0.01 |
85.80 |
0.75 |
0.86 |
9 |
E |
1014 |
966 |
2.49 |
0.03 |
0.75 |
0.86 |
9 |
E |
1014 |
966 |
2.49 |
0.03 |
0.75 |
0.86 |
10 |
E |
860 |
819 |
52.09 |
1.69 |
0.75 |
0.86 |
10 |
E |
860 |
819 |
52.09 |
1.69 |
0.75 |
0.86 |
11 |
E |
356 |
339 |
6.86 |
0.41 |
0.75 |
0.86 |
11 |
E |
356 |
339 |
6.86 |
0.41 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12130.8 cm
-1
Scaled (by 0.9529) Zero Point Vibrational Energy (zpe) 11559.4 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.