Vibrational Frequencies calculated at MP3/TZVP
| 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' |
3548 |
3318 |
1.96 |
|
|
|
| 2 |
A' |
3151 |
2947 |
24.14 |
|
|
|
| 3 |
A' |
2768 |
2589 |
0.04 |
|
|
|
| 4 |
A' |
1708 |
1597 |
140.99 |
|
|
|
| 5 |
A' |
1445 |
1352 |
19.18 |
|
|
|
| 6 |
A' |
1244 |
1164 |
21.94 |
|
|
|
| 7 |
A' |
958 |
896 |
49.14 |
|
|
|
| 8 |
A' |
728 |
681 |
69.03 |
|
|
|
| 9 |
A' |
441 |
413 |
19.33 |
|
|
|
| 10 |
A" |
1082 |
1012 |
3.43 |
|
|
|
| 11 |
A" |
742 |
694 |
80.16 |
|
|
|
| 12 |
A" |
347 |
324 |
38.27 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9081.3 cm
-1
Scaled (by 0.9352) Zero Point Vibrational Energy (zpe) 8492.9 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.