Vibrational Frequencies calculated at CCSD=FULL/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' |
3312 |
3119 |
7.72 |
|
|
|
| 2 |
A' |
3265 |
3075 |
3.97 |
|
|
|
| 3 |
A' |
1777 |
1673 |
54.24 |
|
|
|
| 4 |
A' |
1397 |
1316 |
23.99 |
|
|
|
| 5 |
A' |
1299 |
1223 |
34.23 |
|
|
|
| 6 |
A' |
1118 |
1053 |
68.31 |
|
|
|
| 7 |
A' |
841 |
792 |
15.16 |
|
|
|
| 8 |
A' |
680 |
640 |
19.11 |
|
|
|
| 9 |
A' |
200 |
189 |
1.41 |
|
|
|
| 10 |
A" |
927 |
873 |
0.08 |
|
|
|
| 11 |
A" |
785 |
740 |
32.12 |
|
|
|
| 12 |
A" |
471 |
443 |
6.95 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 8036.3 cm
-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 7567.0 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.