Vibrational Frequencies calculated at MP2/CEP-31G
| 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' |
3269 |
3159 |
37.76 |
6.36 |
0.42 |
0.59 |
| 2 |
A' |
3269 |
3159 |
0.24 |
105.36 |
0.71 |
0.83 |
| 3 |
A' |
3168 |
3062 |
15.57 |
164.37 |
0.24 |
0.39 |
| 4 |
A' |
3157 |
3051 |
8.72 |
95.05 |
0.22 |
0.36 |
| 5 |
A' |
3144 |
3038 |
10.58 |
17.44 |
0.75 |
0.86 |
| 6 |
A' |
1665 |
1608 |
6.43 |
77.46 |
0.32 |
0.48 |
| 7 |
A' |
1600 |
1546 |
28.94 |
2.30 |
0.65 |
0.79 |
| 8 |
A' |
1481 |
1432 |
0.73 |
43.38 |
0.46 |
0.63 |
| 9 |
A' |
1421 |
1374 |
1.30 |
1.96 |
0.56 |
0.72 |
| 10 |
A' |
1339 |
1294 |
1.35 |
17.85 |
0.26 |
0.41 |
| 11 |
A' |
1245 |
1203 |
44.82 |
12.53 |
0.44 |
0.61 |
| 12 |
A' |
1038 |
1003 |
9.08 |
3.06 |
0.75 |
0.86 |
| 13 |
A' |
899 |
869 |
5.40 |
0.82 |
0.28 |
0.44 |
| 14 |
A' |
589 |
569 |
18.61 |
14.13 |
0.19 |
0.32 |
| 15 |
A' |
508 |
491 |
2.29 |
7.21 |
0.75 |
0.86 |
| 16 |
A' |
371 |
358 |
0.92 |
6.12 |
0.75 |
0.86 |
| 17 |
A' |
235 |
227 |
0.10 |
4.20 |
0.71 |
0.83 |
| 18 |
A" |
993 |
960 |
58.89 |
1.95 |
0.75 |
0.86 |
| 19 |
A" |
844 |
816 |
57.88 |
6.02 |
0.75 |
0.86 |
| 20 |
A" |
820 |
792 |
73.09 |
6.86 |
0.75 |
0.86 |
| 21 |
A" |
724 |
699 |
1.08 |
8.12 |
0.75 |
0.86 |
| 22 |
A" |
648 |
626 |
0.82 |
1.84 |
0.75 |
0.86 |
| 23 |
A" |
404 |
390 |
11.68 |
1.24 |
0.75 |
0.86 |
| 24 |
A" |
134 |
129 |
0.14 |
1.58 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 16482.1 cm
-1
Scaled (by 0.9663) Zero Point Vibrational Energy (zpe) 15926.6 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.