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' |
3184 |
3007 |
8.61 |
|
|
|
| 2 |
A' |
3082 |
2910 |
7.98 |
|
|
|
| 3 |
A' |
3046 |
2876 |
21.05 |
|
|
|
| 4 |
A' |
1751 |
1653 |
0.14 |
|
|
|
| 5 |
A' |
1530 |
1444 |
8.44 |
|
|
|
| 6 |
A' |
1446 |
1366 |
4.06 |
|
|
|
| 7 |
A' |
1293 |
1221 |
1.32 |
|
|
|
| 8 |
A' |
1095 |
1034 |
10.12 |
|
|
|
| 9 |
A' |
945 |
893 |
1.51 |
|
|
|
| 10 |
A' |
441 |
416 |
17.93 |
|
|
|
| 11 |
A" |
3154 |
2979 |
12.08 |
|
|
|
| 12 |
A" |
1530 |
1445 |
9.07 |
|
|
|
| 13 |
A" |
1103 |
1042 |
0.52 |
|
|
|
| 14 |
A" |
758 |
715 |
10.00 |
|
|
|
| 15 |
A" |
173 |
163 |
1.72 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 12264.8 cm
-1
Scaled (by 0.9443) Zero Point Vibrational Energy (zpe) 11581.6 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.