Vibrational Frequencies calculated at CCSD/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' |
3542 |
3349 |
17.20 |
|
|
|
| 2 |
A' |
3229 |
3053 |
8.61 |
|
|
|
| 3 |
A' |
2150 |
2032 |
282.84 |
|
|
|
| 4 |
A' |
1466 |
1386 |
2.07 |
|
|
|
| 5 |
A' |
1165 |
1102 |
22.54 |
|
|
|
| 6 |
A' |
1070 |
1012 |
189.09 |
|
|
|
| 7 |
A' |
747 |
706 |
78.36 |
|
|
|
| 8 |
A' |
486 |
460 |
19.97 |
|
|
|
| 9 |
A" |
3327 |
3145 |
0.75 |
|
|
|
| 10 |
A" |
1023 |
967 |
0.01 |
|
|
|
| 11 |
A" |
937 |
886 |
50.57 |
|
|
|
| 12 |
A" |
423 |
400 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9781.5 cm
-1
Scaled (by 0.9455) Zero Point Vibrational Energy (zpe) 9248.4 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.