Vibrational Frequencies calculated at CCSD/6-31G**
| 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' |
3540 |
3301 |
0.15 |
|
|
|
| 2 |
A' |
3157 |
2944 |
30.79 |
|
|
|
| 3 |
A' |
2787 |
2599 |
0.97 |
|
|
|
| 4 |
A' |
1704 |
1589 |
109.36 |
|
|
|
| 5 |
A' |
1438 |
1341 |
20.43 |
|
|
|
| 6 |
A' |
1245 |
1161 |
29.22 |
|
|
|
| 7 |
A' |
977 |
911 |
51.47 |
|
|
|
| 8 |
A' |
743 |
693 |
59.29 |
|
|
|
| 9 |
A' |
437 |
408 |
18.46 |
|
|
|
| 10 |
A" |
1093 |
1020 |
4.85 |
|
|
|
| 11 |
A" |
747 |
697 |
71.33 |
|
|
|
| 12 |
A" |
356 |
332 |
38.20 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9111.4 cm
-1
Scaled (by 0.9326) Zero Point Vibrational Energy (zpe) 8497.2 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.