Vibrational Frequencies calculated at MP2=FULL/cc-pVQZ
| 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' |
3266 |
3126 |
2.12 |
73.36 |
0.58 |
0.73 |
| 2 |
A' |
3135 |
3001 |
12.37 |
97.06 |
0.10 |
0.18 |
| 3 |
A' |
2197 |
2103 |
11.58 |
145.45 |
0.25 |
0.39 |
| 4 |
A' |
1687 |
1615 |
13.19 |
29.81 |
0.18 |
0.30 |
| 5 |
A' |
1515 |
1450 |
14.50 |
22.42 |
0.38 |
0.55 |
| 6 |
A' |
1242 |
1189 |
9.68 |
2.24 |
0.75 |
0.86 |
| 7 |
A' |
954 |
913 |
6.72 |
1.55 |
0.03 |
0.06 |
| 8 |
A' |
621 |
594 |
3.43 |
2.11 |
0.15 |
0.27 |
| 9 |
A' |
248 |
237 |
6.10 |
6.73 |
0.50 |
0.66 |
| 10 |
A" |
1105 |
1058 |
19.10 |
0.25 |
0.75 |
0.86 |
| 11 |
A" |
783 |
750 |
0.66 |
2.22 |
0.75 |
0.86 |
| 12 |
A" |
364 |
348 |
8.59 |
0.16 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 8558.7 cm
-1
Scaled (by 0.9571) Zero Point Vibrational Energy (zpe) 8191.5 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.