Vibrational Frequencies calculated at MP2/6-31G(2df,p)
| 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' |
3847 |
3633 |
126.90 |
|
|
|
| 2 |
A' |
3562 |
3364 |
96.01 |
|
|
|
| 3 |
A' |
2267 |
2141 |
96.37 |
|
|
|
| 4 |
A' |
1270 |
1200 |
92.68 |
|
|
|
| 5 |
A' |
1085 |
1025 |
76.16 |
|
|
|
| 6 |
A' |
596 |
563 |
47.19 |
|
|
|
| 7 |
A' |
378 |
357 |
8.82 |
|
|
|
| 8 |
A" |
529 |
500 |
39.32 |
|
|
|
| 9 |
A" |
379 |
358 |
17.42 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6956.0 cm
-1
Scaled (by 0.9445) Zero Point Vibrational Energy (zpe) 6569.9 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.