Vibrational Frequencies calculated at MP2/aug-cc-pVDZ
| 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' |
3473 |
3330 |
5.49 |
179.48 |
0.27 |
0.42 |
| 2 |
A' |
3114 |
2986 |
20.11 |
116.68 |
0.33 |
0.50 |
| 3 |
A' |
2732 |
2620 |
3.27 |
104.19 |
0.15 |
0.27 |
| 4 |
A' |
1605 |
1539 |
142.75 |
21.60 |
0.18 |
0.31 |
| 5 |
A' |
1363 |
1307 |
16.57 |
5.18 |
0.08 |
0.14 |
| 6 |
A' |
1200 |
1151 |
23.80 |
13.89 |
0.40 |
0.57 |
| 7 |
A' |
923 |
885 |
52.24 |
4.86 |
0.20 |
0.34 |
| 8 |
A' |
725 |
695 |
68.72 |
4.29 |
0.05 |
0.10 |
| 9 |
A' |
423 |
406 |
19.41 |
2.96 |
0.27 |
0.42 |
| 10 |
A" |
1036 |
994 |
1.59 |
0.53 |
0.75 |
0.86 |
| 11 |
A" |
727 |
697 |
77.30 |
1.16 |
0.75 |
0.86 |
| 12 |
A" |
376 |
360 |
28.74 |
0.05 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8847.5 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 8484.7 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.