Vibrational Frequencies calculated at MP2=FULL/3-21G*
| 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' |
3511 |
3328 |
165.76 |
479.64 |
0.31 |
0.48 |
| 2 |
A' |
2185 |
2071 |
358.09 |
86.29 |
0.13 |
0.23 |
| 3 |
A' |
2145 |
2033 |
51.83 |
65.89 |
0.10 |
0.19 |
| 4 |
A' |
1318 |
1250 |
0.59 |
62.13 |
0.29 |
0.45 |
| 5 |
A' |
785 |
744 |
697.69 |
19.03 |
0.73 |
0.85 |
| 6 |
A' |
725 |
687 |
85.83 |
5.99 |
0.74 |
0.85 |
| 7 |
A' |
651 |
617 |
0.90 |
8.16 |
0.12 |
0.21 |
| 8 |
A' |
620 |
588 |
0.08 |
3.11 |
0.11 |
0.19 |
| 9 |
A' |
481 |
456 |
34.97 |
1.12 |
0.55 |
0.71 |
| 10 |
A' |
186 |
176 |
2.87 |
0.98 |
0.75 |
0.85 |
| 11 |
A' |
153 |
145 |
5.89 |
7.27 |
0.73 |
0.84 |
| 12 |
A" |
2161 |
2049 |
0.52 |
110.39 |
0.75 |
0.86 |
| 13 |
A" |
1180 |
1119 |
0.01 |
6.25 |
0.75 |
0.86 |
| 14 |
A" |
785 |
744 |
110.61 |
1.59 |
0.75 |
0.86 |
| 15 |
A" |
670 |
636 |
7.44 |
0.40 |
0.75 |
0.86 |
| 16 |
A" |
467 |
443 |
8.60 |
5.34 |
0.75 |
0.86 |
| 17 |
A" |
454 |
431 |
1.24 |
0.06 |
0.75 |
0.86 |
| 18 |
A" |
149 |
141 |
0.40 |
10.25 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9312.0 cm
-1
Scaled (by 0.948) Zero Point Vibrational Energy (zpe) 8827.8 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.