Vibrational Frequencies calculated at QCISD/TZVP
| 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 |
3038 |
11.42 |
|
|
|
| 2 |
A' |
3067 |
2930 |
4.39 |
|
|
|
| 3 |
A' |
1641 |
1568 |
56.40 |
|
|
|
| 4 |
A' |
1487 |
1420 |
19.54 |
|
|
|
| 5 |
A' |
1424 |
1360 |
13.64 |
|
|
|
| 6 |
A' |
1179 |
1126 |
17.17 |
|
|
|
| 7 |
A' |
879 |
840 |
13.26 |
|
|
|
| 8 |
A' |
588 |
562 |
1.85 |
|
|
|
| 9 |
A" |
3162 |
3020 |
7.72 |
|
|
|
| 10 |
A" |
1487 |
1420 |
10.00 |
|
|
|
| 11 |
A" |
1005 |
960 |
5.67 |
|
|
|
| 12 |
A" |
144 |
137 |
0.90 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9620.8 cm
-1
Scaled (by 0.9553) Zero Point Vibrational Energy (zpe) 9190.8 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.