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' |
3211 |
3049 |
0.35 |
68.93 |
0.22 |
0.36 |
| 2 |
A' |
1344 |
1276 |
12.61 |
4.03 |
0.59 |
0.74 |
| 3 |
A' |
1118 |
1061 |
171.58 |
1.67 |
0.61 |
0.76 |
| 4 |
A' |
646 |
614 |
20.28 |
9.26 |
0.09 |
0.17 |
| 5 |
A' |
371 |
352 |
0.29 |
4.44 |
0.17 |
0.28 |
| 6 |
A' |
177 |
168 |
0.00 |
2.83 |
0.48 |
0.64 |
| 7 |
A" |
1218 |
1156 |
77.10 |
1.74 |
0.75 |
0.86 |
| 8 |
A" |
749 |
712 |
173.70 |
3.97 |
0.75 |
0.86 |
| 9 |
A" |
307 |
292 |
0.07 |
1.95 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 4570.8 cm
-1
Scaled (by 0.9494) Zero Point Vibrational Energy (zpe) 4339.5 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.