Vibrational Frequencies calculated at MP2/6-311+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 |
A1 |
3076 |
2902 |
60.91 |
121.52 |
0.25 |
0.39 |
| 2 |
A1 |
1875 |
1769 |
17.11 |
46.36 |
0.15 |
0.26 |
| 3 |
A1 |
1455 |
1373 |
0.69 |
5.68 |
0.33 |
0.50 |
| 4 |
A1 |
1149 |
1084 |
97.51 |
2.90 |
0.11 |
0.20 |
| 5 |
A1 |
539 |
508 |
0.40 |
9.61 |
0.21 |
0.35 |
| 6 |
A1 |
282 |
266 |
13.34 |
0.60 |
0.39 |
0.56 |
| 7 |
A2 |
1022 |
965 |
0.00 |
0.41 |
0.75 |
0.86 |
| 8 |
A2 |
181 |
171 |
0.00 |
0.50 |
0.75 |
0.86 |
| 9 |
B1 |
1030 |
972 |
0.04 |
1.59 |
0.75 |
0.86 |
| 10 |
B1 |
130 |
122 |
4.75 |
0.08 |
0.75 |
0.86 |
| 11 |
B2 |
3055 |
2882 |
2.01 |
0.10 |
0.75 |
0.86 |
| 12 |
B2 |
1798 |
1697 |
639.68 |
2.50 |
0.75 |
0.86 |
| 13 |
B2 |
1396 |
1317 |
9.28 |
4.76 |
0.75 |
0.86 |
| 14 |
B2 |
1084 |
1022 |
730.51 |
2.09 |
0.75 |
0.86 |
| 15 |
B2 |
710 |
669 |
42.08 |
0.07 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9390.3 cm
-1
Scaled (by 0.9434) Zero Point Vibrational Energy (zpe) 8858.8 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.