Vibrational Frequencies calculated at MP2=FULL/6-31G(2df,p)
| 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' |
3245 |
3050 |
5.90 |
37.81 |
0.74 |
0.85 |
| 2 |
A' |
3137 |
2948 |
11.52 |
138.67 |
0.04 |
0.08 |
| 3 |
A' |
3135 |
2947 |
36.82 |
30.62 |
0.72 |
0.84 |
| 4 |
A' |
1526 |
1434 |
5.46 |
12.10 |
0.75 |
0.86 |
| 5 |
A' |
1473 |
1385 |
76.07 |
1.82 |
0.60 |
0.75 |
| 6 |
A' |
1419 |
1334 |
0.55 |
0.68 |
0.75 |
0.86 |
| 7 |
A' |
1203 |
1131 |
85.19 |
3.09 |
0.47 |
0.64 |
| 8 |
A' |
1183 |
1112 |
27.69 |
2.87 |
0.40 |
0.57 |
| 9 |
A' |
901 |
847 |
5.34 |
6.07 |
0.19 |
0.32 |
| 10 |
A' |
580 |
545 |
4.74 |
0.69 |
0.43 |
0.60 |
| 11 |
A' |
474 |
446 |
11.43 |
0.77 |
0.63 |
0.77 |
| 12 |
A" |
3243 |
3048 |
4.59 |
44.76 |
0.75 |
0.86 |
| 13 |
A" |
1530 |
1438 |
0.00 |
7.94 |
0.75 |
0.86 |
| 14 |
A" |
1444 |
1357 |
28.52 |
7.62 |
0.75 |
0.86 |
| 15 |
A" |
1212 |
1139 |
142.09 |
1.81 |
0.75 |
0.86 |
| 16 |
A" |
994 |
935 |
32.26 |
3.48 |
0.75 |
0.86 |
| 17 |
A" |
383 |
360 |
0.10 |
0.21 |
0.75 |
0.86 |
| 18 |
A" |
254 |
239 |
0.07 |
0.01 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 13668.5 cm
-1
Scaled (by 0.9399) Zero Point Vibrational Energy (zpe) 12847.0 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.