Vibrational Frequencies calculated at MP2/aug-cc-pVQZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3502 |
3326 |
9.57 |
175.63 |
0.26 |
0.41 |
| 2 |
A' |
3109 |
2952 |
17.45 |
113.24 |
0.32 |
0.49 |
| 3 |
A' |
2747 |
2609 |
6.52 |
101.01 |
0.15 |
0.26 |
| 4 |
A' |
1619 |
1538 |
141.69 |
24.17 |
0.19 |
0.32 |
| 5 |
A' |
1374 |
1305 |
17.68 |
4.89 |
0.09 |
0.16 |
| 6 |
A' |
1197 |
1137 |
25.30 |
12.86 |
0.35 |
0.52 |
| 7 |
A' |
931 |
884 |
55.79 |
4.79 |
0.15 |
0.27 |
| 8 |
A' |
732 |
695 |
68.21 |
4.09 |
0.04 |
0.07 |
| 9 |
A' |
427 |
406 |
19.87 |
2.61 |
0.28 |
0.44 |
| 10 |
A" |
1057 |
1004 |
1.65 |
0.44 |
0.75 |
0.86 |
| 11 |
A" |
737 |
700 |
75.08 |
1.12 |
0.75 |
0.86 |
| 12 |
A" |
389 |
370 |
27.65 |
0.10 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8910.9 cm
-1
Scaled (by 0.9497) Zero Point Vibrational Energy (zpe) 8462.6 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.