Vibrational Frequencies calculated at CCSD/cc-pVTZ
| 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' |
3180 |
2993 |
10.10 |
|
|
|
| 2 |
A' |
3048 |
2869 |
41.21 |
|
|
|
| 3 |
A' |
2248 |
2116 |
539.74 |
|
|
|
| 4 |
A' |
1517 |
1428 |
15.31 |
|
|
|
| 5 |
A' |
1467 |
1381 |
11.49 |
|
|
|
| 6 |
A' |
1329 |
1251 |
159.36 |
|
|
|
| 7 |
A' |
1168 |
1100 |
11.66 |
|
|
|
| 8 |
A' |
959 |
902 |
18.54 |
|
|
|
| 9 |
A' |
690 |
650 |
6.14 |
|
|
|
| 10 |
A' |
252 |
237 |
5.27 |
|
|
|
| 11 |
A" |
3112 |
2929 |
28.38 |
|
|
|
| 12 |
A" |
1520 |
1430 |
6.47 |
|
|
|
| 13 |
A" |
1126 |
1060 |
0.98 |
|
|
|
| 14 |
A" |
605 |
570 |
9.26 |
|
|
|
| 15 |
A" |
110 |
104 |
0.67 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11166.3 cm
-1
Scaled (by 0.9412) Zero Point Vibrational Energy (zpe) 10509.7 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.