Vibrational Frequencies calculated at MP2/aug-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' |
3485 |
3309 |
67.36 |
|
|
|
| 2 |
A' |
3163 |
3004 |
1.58 |
|
|
|
| 3 |
A' |
2139 |
2031 |
15.05 |
|
|
|
| 4 |
A' |
1287 |
1223 |
26.59 |
|
|
|
| 5 |
A' |
1020 |
968 |
43.69 |
|
|
|
| 6 |
A' |
728 |
691 |
28.51 |
|
|
|
| 7 |
A' |
662 |
629 |
26.63 |
|
|
|
| 8 |
A' |
465 |
442 |
4.04 |
|
|
|
| 9 |
A' |
275 |
261 |
0.33 |
|
|
|
| 10 |
A' |
202 |
191 |
2.72 |
|
|
|
| 11 |
A" |
1234 |
1172 |
16.87 |
|
|
|
| 12 |
A" |
791 |
752 |
149.32 |
|
|
|
| 13 |
A" |
662 |
629 |
23.08 |
|
|
|
| 14 |
A" |
464 |
441 |
0.60 |
|
|
|
| 15 |
A" |
146 |
139 |
1.13 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8361.3 cm
-1
Scaled (by 0.9497) Zero Point Vibrational Energy (zpe) 7940.7 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.