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' |
3119 |
2992 |
5.61 |
91.87 |
0.04 |
0.08 |
| 2 |
A' |
1445 |
1386 |
6.87 |
4.83 |
0.73 |
0.84 |
| 3 |
A' |
1299 |
1246 |
8.24 |
2.83 |
0.51 |
0.68 |
| 4 |
A' |
1103 |
1057 |
9.11 |
1.87 |
0.40 |
0.57 |
| 5 |
A' |
830 |
796 |
34.69 |
21.84 |
0.43 |
0.60 |
| 6 |
A' |
772 |
740 |
112.83 |
1.89 |
0.07 |
0.13 |
| 7 |
A' |
559 |
536 |
15.44 |
12.32 |
0.04 |
0.08 |
| 8 |
A' |
386 |
370 |
1.55 |
9.31 |
0.11 |
0.20 |
| 9 |
A' |
313 |
301 |
0.71 |
2.55 |
0.72 |
0.84 |
| 10 |
A' |
245 |
235 |
0.02 |
1.91 |
0.58 |
0.74 |
| 11 |
A' |
154 |
148 |
0.52 |
0.51 |
0.55 |
0.71 |
| 12 |
A" |
3202 |
3071 |
0.39 |
42.05 |
0.75 |
0.86 |
| 13 |
A" |
1215 |
1165 |
10.15 |
1.80 |
0.75 |
0.86 |
| 14 |
A" |
972 |
932 |
46.09 |
1.27 |
0.75 |
0.86 |
| 15 |
A" |
734 |
704 |
75.68 |
5.43 |
0.75 |
0.86 |
| 16 |
A" |
338 |
324 |
0.93 |
1.52 |
0.75 |
0.86 |
| 17 |
A" |
249 |
239 |
0.63 |
1.14 |
0.75 |
0.86 |
| 18 |
A" |
111 |
107 |
0.96 |
0.81 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8522.4 cm
-1
Scaled (by 0.959) Zero Point Vibrational Energy (zpe) 8173.0 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.