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' |
3150 |
2966 |
16.89 |
|
|
|
2 |
A' |
1549 |
1458 |
0.08 |
|
|
|
3 |
A' |
1399 |
1317 |
49.79 |
|
|
|
4 |
A' |
1158 |
1090 |
144.06 |
|
|
|
5 |
A' |
703 |
662 |
48.47 |
|
|
|
6 |
A' |
334 |
315 |
0.85 |
|
|
|
7 |
A" |
3221 |
3033 |
6.94 |
|
|
|
8 |
A" |
1305 |
1229 |
2.57 |
|
|
|
9 |
A" |
988 |
930 |
0.03 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6902.2 cm
-1
Scaled (by 0.9416) Zero Point Vibrational Energy (zpe) 6499.1 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.