Vibrational Frequencies calculated at QCISD/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' |
3188 |
3020 |
11.65 |
|
|
|
| 2 |
A' |
3091 |
2929 |
36.69 |
|
|
|
| 3 |
A' |
2392 |
2266 |
984.35 |
|
|
|
| 4 |
A' |
1537 |
1456 |
2.31 |
|
|
|
| 5 |
A' |
1508 |
1428 |
10.20 |
|
|
|
| 6 |
A' |
1489 |
1411 |
39.32 |
|
|
|
| 7 |
A' |
1177 |
1115 |
20.77 |
|
|
|
| 8 |
A' |
904 |
857 |
27.89 |
|
|
|
| 9 |
A' |
668 |
633 |
30.52 |
|
|
|
| 10 |
A' |
168 |
159 |
18.95 |
|
|
|
| 11 |
A" |
3166 |
3000 |
15.11 |
|
|
|
| 12 |
A" |
1539 |
1458 |
5.09 |
|
|
|
| 13 |
A" |
1154 |
1094 |
0.19 |
|
|
|
| 14 |
A" |
620 |
587 |
25.41 |
|
|
|
| 15 |
A" |
46 |
44 |
1.94 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11324.1 cm
-1
Scaled (by 0.9474) Zero Point Vibrational Energy (zpe) 10728.4 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.