Vibrational Frequencies calculated at MP2=FULL/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' |
3735 |
3620 |
56.53 |
78.25 |
0.57 |
0.73 |
2 |
A' |
3577 |
3467 |
79.03 |
214.49 |
0.10 |
0.18 |
3 |
A' |
3148 |
3051 |
21.28 |
136.33 |
0.33 |
0.49 |
4 |
A' |
1644 |
1593 |
200.59 |
3.47 |
0.52 |
0.69 |
5 |
A' |
1470 |
1425 |
204.33 |
7.06 |
0.10 |
0.19 |
6 |
A' |
1315 |
1275 |
142.54 |
5.96 |
0.75 |
0.86 |
7 |
A' |
1145 |
1110 |
14.65 |
20.64 |
0.17 |
0.29 |
8 |
A' |
908 |
880 |
5.79 |
42.08 |
0.16 |
0.27 |
9 |
A' |
433 |
419 |
1.41 |
3.41 |
0.36 |
0.53 |
10 |
A" |
957 |
927 |
36.23 |
1.59 |
0.75 |
0.86 |
11 |
A" |
620 |
601 |
0.91 |
0.03 |
0.75 |
0.86 |
12 |
A" |
327 |
317 |
176.87 |
0.22 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9638.8 cm
-1
Scaled (by 0.9692) Zero Point Vibrational Energy (zpe) 9341.9 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.