Vibrational Frequencies calculated at MP2/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' |
1346 |
1282 |
342.06 |
|
|
|
| 2 |
A' |
1270 |
1210 |
389.01 |
|
|
|
| 3 |
A' |
972 |
926 |
6.06 |
|
|
|
| 4 |
A' |
890 |
848 |
2.18 |
|
|
|
| 5 |
A' |
688 |
656 |
13.44 |
|
|
|
| 6 |
A' |
591 |
563 |
4.57 |
|
|
|
| 7 |
A' |
441 |
420 |
0.52 |
|
|
|
| 8 |
A' |
264 |
252 |
1.40 |
|
|
|
| 9 |
A" |
1305 |
1243 |
418.67 |
|
|
|
| 10 |
A" |
616 |
587 |
6.44 |
|
|
|
| 11 |
A" |
435 |
415 |
0.01 |
|
|
|
| 12 |
A" |
142 |
135 |
0.00 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4480.7 cm
-1
Scaled (by 0.9525) Zero Point Vibrational Energy (zpe) 4267.9 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.