Vibrational Frequencies calculated at MP3/6-31G*
| 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' |
3578 |
3358 |
14.39 |
|
|
|
| 2 |
A' |
3547 |
3329 |
72.10 |
|
|
|
| 3 |
A' |
2315 |
2172 |
62.18 |
|
|
|
| 4 |
A' |
1712 |
1607 |
35.14 |
|
|
|
| 5 |
A' |
1087 |
1020 |
8.36 |
|
|
|
| 6 |
A' |
756 |
710 |
266.85 |
|
|
|
| 7 |
A' |
506 |
475 |
69.20 |
|
|
|
| 8 |
A' |
371 |
349 |
19.93 |
|
|
|
| 9 |
A" |
3668 |
3443 |
23.03 |
|
|
|
| 10 |
A" |
1252 |
1175 |
0.01 |
|
|
|
| 11 |
A" |
617 |
579 |
39.49 |
|
|
|
| 12 |
A" |
321 |
301 |
1.48 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9865.1 cm
-1
Scaled (by 0.9386) Zero Point Vibrational Energy (zpe) 9259.4 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.