Vibrational Frequencies calculated at QCISD/6-311G*
| 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' |
870 |
833 |
3.55 |
|
|
|
| 2 |
A' |
474 |
454 |
5.06 |
|
|
|
| 3 |
A" |
3145 |
3011 |
4.52 |
|
|
|
| 4 |
A" |
1489 |
1425 |
13.64 |
|
|
|
| 5 |
A" |
974 |
932 |
0.06 |
|
|
|
| 6 |
A" |
87 |
83 |
0.75 |
|
|
|
| 7 |
A' |
3139 |
3006 |
10.29 |
|
|
|
| 8 |
A' |
3043 |
2913 |
8.26 |
|
|
|
| 9 |
A' |
1916 |
1834 |
116.09 |
|
|
|
| 10 |
A' |
1494 |
1431 |
20.21 |
|
|
|
| 11 |
A' |
1392 |
1333 |
14.85 |
|
|
|
| 12 |
A' |
1069 |
1023 |
13.83 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 9546.1 cm
-1
Scaled (by 0.9574) Zero Point Vibrational Energy (zpe) 9139.5 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.