Vibrational Frequencies calculated at MP2=FULL/cc-pVTZ
| 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' |
3321 |
3153 |
1.71 |
118.15 |
0.21 |
0.34 |
| 2 |
A' |
3285 |
3118 |
0.23 |
97.56 |
0.28 |
0.44 |
| 3 |
A' |
3273 |
3107 |
2.55 |
94.69 |
0.45 |
0.62 |
| 4 |
A' |
1497 |
1421 |
12.61 |
4.41 |
0.30 |
0.46 |
| 5 |
A' |
1409 |
1338 |
24.32 |
18.31 |
0.23 |
0.37 |
| 6 |
A' |
1374 |
1305 |
6.71 |
3.11 |
0.50 |
0.67 |
| 7 |
A' |
1274 |
1209 |
10.96 |
2.07 |
0.31 |
0.48 |
| 8 |
A' |
1174 |
1115 |
5.04 |
5.23 |
0.38 |
0.55 |
| 9 |
A' |
1078 |
1024 |
5.98 |
12.09 |
0.13 |
0.23 |
| 10 |
A' |
914 |
867 |
8.56 |
8.75 |
0.12 |
0.21 |
| 11 |
A' |
902 |
856 |
43.46 |
6.52 |
0.15 |
0.26 |
| 12 |
A' |
789 |
749 |
1.10 |
4.77 |
0.73 |
0.84 |
| 13 |
A' |
629 |
597 |
0.17 |
7.98 |
0.38 |
0.55 |
| 14 |
A" |
925 |
878 |
0.74 |
0.44 |
0.75 |
0.86 |
| 15 |
A" |
823 |
782 |
56.71 |
0.08 |
0.75 |
0.86 |
| 16 |
A" |
754 |
716 |
15.83 |
0.28 |
0.75 |
0.86 |
| 17 |
A" |
635 |
603 |
11.87 |
0.32 |
0.75 |
0.86 |
| 18 |
A" |
488 |
463 |
0.07 |
0.04 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12271.5 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 11650.6 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.