Vibrational Frequencies calculated at CISD/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' |
3298 |
3040 |
1.33 |
|
|
|
| 2 |
A' |
3200 |
2950 |
1.20 |
|
|
|
| 3 |
A' |
1592 |
1468 |
75.12 |
|
|
|
| 4 |
A' |
1549 |
1428 |
16.52 |
|
|
|
| 5 |
A' |
1496 |
1379 |
1.24 |
|
|
|
| 6 |
A' |
1211 |
1117 |
0.95 |
|
|
|
| 7 |
A' |
1018 |
938 |
4.42 |
|
|
|
| 8 |
A' |
722 |
665 |
30.02 |
|
|
|
| 9 |
A' |
666 |
614 |
7.35 |
|
|
|
| 10 |
A" |
3329 |
3069 |
0.03 |
|
|
|
| 11 |
A" |
1794 |
1654 |
492.96 |
|
|
|
| 12 |
A" |
1542 |
1422 |
38.43 |
|
|
|
| 13 |
A" |
1178 |
1086 |
17.80 |
|
|
|
| 14 |
A" |
511 |
471 |
1.41 |
|
|
|
| 15 |
A" |
22i |
20i |
0.01 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 11542.8 cm
-1
Scaled (by 0.9218) Zero Point Vibrational Energy (zpe) 10640.1 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.