Vibrational Frequencies calculated at MP2=FULL/6-31+G**
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' |
3258 |
3060 |
6.12 |
44.37 |
0.74 |
0.85 |
2 |
A' |
3120 |
2931 |
2.76 |
146.40 |
0.01 |
0.02 |
3 |
A' |
3021 |
2837 |
109.50 |
147.37 |
0.32 |
0.49 |
4 |
A' |
1774 |
1666 |
129.81 |
8.97 |
0.45 |
0.62 |
5 |
A' |
1511 |
1419 |
22.15 |
13.10 |
0.67 |
0.81 |
6 |
A' |
1455 |
1367 |
12.26 |
8.24 |
0.34 |
0.50 |
7 |
A' |
1427 |
1340 |
16.72 |
3.28 |
0.68 |
0.81 |
8 |
A' |
1163 |
1092 |
21.56 |
2.83 |
0.32 |
0.49 |
9 |
A' |
921 |
865 |
6.13 |
5.68 |
0.39 |
0.56 |
10 |
A' |
513 |
482 |
12.95 |
1.50 |
0.39 |
0.56 |
11 |
A" |
3209 |
3014 |
5.68 |
61.20 |
0.75 |
0.86 |
12 |
A" |
1518 |
1425 |
11.99 |
7.63 |
0.75 |
0.86 |
13 |
A" |
1157 |
1087 |
0.00 |
0.85 |
0.75 |
0.86 |
14 |
A" |
793 |
745 |
0.92 |
5.51 |
0.75 |
0.86 |
15 |
A" |
139 |
131 |
1.34 |
1.19 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 12489.8 cm
-1
Scaled (by 0.9392) Zero Point Vibrational Energy (zpe) 11730.4 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.