Vibrational Frequencies calculated at QCISD/6-311+G(3df,2p)
| 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' |
3168 |
3021 |
12.61 |
|
|
|
| 2 |
A' |
3079 |
2937 |
20.39 |
|
|
|
| 3 |
A' |
2999 |
2860 |
23.11 |
|
|
|
| 4 |
A' |
1508 |
1438 |
3.11 |
|
|
|
| 5 |
A' |
1491 |
1422 |
2.44 |
|
|
|
| 6 |
A' |
1425 |
1359 |
0.84 |
|
|
|
| 7 |
A' |
1077 |
1027 |
0.01 |
|
|
|
| 8 |
A' |
997 |
951 |
0.51 |
|
|
|
| 9 |
A' |
466 |
444 |
54.10 |
|
|
|
| 10 |
A" |
3272 |
3120 |
11.77 |
|
|
|
| 11 |
A" |
3123 |
2978 |
19.45 |
|
|
|
| 12 |
A" |
1509 |
1439 |
5.08 |
|
|
|
| 13 |
A" |
1209 |
1153 |
1.76 |
|
|
|
| 14 |
A" |
816 |
778 |
1.06 |
|
|
|
| 15 |
A" |
127 |
121 |
0.02 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 13132.2 cm
-1
Scaled (by 0.9537) Zero Point Vibrational Energy (zpe) 12524.2 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.