Vibrational Frequencies calculated at QCISD(T)/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' |
1357 |
1302 |
|
|
|
|
| 2 |
A' |
1278 |
1226 |
|
|
|
|
| 3 |
A' |
949 |
910 |
|
|
|
|
| 4 |
A' |
884 |
848 |
|
|
|
|
| 5 |
A' |
672 |
645 |
|
|
|
|
| 6 |
A' |
579 |
555 |
|
|
|
|
| 7 |
A' |
431 |
413 |
|
|
|
|
| 8 |
A' |
260 |
249 |
|
|
|
|
| 9 |
A" |
1324 |
1270 |
|
|
|
|
| 10 |
A" |
606 |
581 |
|
|
|
|
| 11 |
A" |
425 |
407 |
|
|
|
|
| 12 |
A" |
136 |
131 |
|
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 4449.5 cm
-1
Scaled (by 0.9593) Zero Point Vibrational Energy (zpe) 4268.4 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.