Vibrational Frequencies calculated at MP2/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' |
3504 |
3323 |
8.34 |
175.20 |
0.28 |
0.43 |
| 2 |
A' |
3111 |
2950 |
19.34 |
113.50 |
0.33 |
0.50 |
| 3 |
A' |
2752 |
2610 |
6.05 |
94.28 |
0.19 |
0.33 |
| 4 |
A' |
1625 |
1542 |
129.87 |
15.81 |
0.21 |
0.35 |
| 5 |
A' |
1377 |
1306 |
18.79 |
5.62 |
0.07 |
0.12 |
| 6 |
A' |
1199 |
1138 |
27.05 |
11.55 |
0.44 |
0.61 |
| 7 |
A' |
930 |
882 |
54.78 |
3.60 |
0.28 |
0.43 |
| 8 |
A' |
732 |
694 |
66.90 |
3.25 |
0.08 |
0.16 |
| 9 |
A' |
427 |
405 |
19.78 |
2.65 |
0.33 |
0.49 |
| 10 |
A" |
1063 |
1008 |
2.19 |
0.43 |
0.75 |
0.86 |
| 11 |
A" |
739 |
701 |
72.97 |
1.63 |
0.75 |
0.86 |
| 12 |
A" |
390 |
370 |
30.25 |
0.42 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8925.4 cm
-1
Scaled (by 0.9484) Zero Point Vibrational Energy (zpe) 8464.8 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.