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' |
3208 |
3034 |
2.40 |
|
|
|
| 2 |
A' |
3152 |
2980 |
10.83 |
|
|
|
| 3 |
A' |
1526 |
1443 |
0.84 |
|
|
|
| 4 |
A' |
1487 |
1406 |
1.77 |
|
|
|
| 5 |
A' |
1287 |
1217 |
18.63 |
|
|
|
| 6 |
A' |
1102 |
1042 |
7.17 |
|
|
|
| 7 |
A' |
680 |
643 |
93.23 |
|
|
|
| 8 |
A' |
603 |
570 |
2.84 |
|
|
|
| 9 |
A' |
310 |
293 |
10.67 |
|
|
|
| 10 |
A" |
3321 |
3140 |
2.80 |
|
|
|
| 11 |
A" |
3217 |
3042 |
2.00 |
|
|
|
| 12 |
A" |
1282 |
1212 |
0.16 |
|
|
|
| 13 |
A" |
1085 |
1026 |
0.83 |
|
|
|
| 14 |
A" |
788 |
745 |
1.15 |
|
|
|
| 15 |
A" |
217 |
205 |
1.44 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11633.2 cm
-1
Scaled (by 0.9455) Zero Point Vibrational Energy (zpe) 10999.2 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.