Vibrational Frequencies calculated at M06-2X/6-31G**
| 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 |
3082 |
2929 |
14.13 |
87.89 |
0.17 |
0.29 |
| 2 |
A1 |
2465 |
2343 |
0.01 |
90.56 |
0.07 |
0.12 |
| 3 |
A1 |
860 |
817 |
5.70 |
6.66 |
0.12 |
0.22 |
| 4 |
A1 |
582 |
553 |
0.51 |
2.79 |
0.01 |
0.01 |
| 5 |
A1 |
168 |
160 |
21.23 |
3.03 |
0.71 |
0.83 |
| 6 |
A2 |
366 |
348 |
0.00 |
0.00 |
0.75 |
0.86 |
| 7 |
E |
2462 |
2339 |
0.45 |
31.12 |
0.75 |
0.86 |
| 7 |
E |
2462 |
2339 |
0.44 |
31.14 |
0.75 |
0.86 |
| 8 |
E |
1300 |
1235 |
2.56 |
3.92 |
0.75 |
0.86 |
| 8 |
E |
1300 |
1235 |
2.57 |
3.92 |
0.75 |
0.86 |
| 9 |
E |
1054 |
1002 |
21.02 |
2.42 |
0.75 |
0.86 |
| 9 |
E |
1054 |
1002 |
20.95 |
2.42 |
0.75 |
0.86 |
| 10 |
E |
585 |
556 |
0.03 |
2.96 |
0.75 |
0.86 |
| 10 |
E |
585 |
556 |
0.03 |
2.96 |
0.75 |
0.86 |
| 11 |
E |
369 |
351 |
0.22 |
4.20 |
0.75 |
0.86 |
| 11 |
E |
369 |
351 |
0.22 |
4.21 |
0.75 |
0.86 |
| 12 |
E |
132 |
126 |
6.92 |
5.49 |
0.75 |
0.86 |
| 12 |
E |
132 |
126 |
6.91 |
5.50 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 9663.3 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 9184.0 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.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/6-31G**
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.215 |
|
|
|
| 2 |
H |
0.285 |
|
|
|
| 3 |
C |
0.371 |
|
|
|
| 4 |
C |
0.371 |
|
|
|
| 5 |
C |
0.371 |
|
|
|
| 6 |
N |
-0.394 |
|
|
|
| 7 |
N |
-0.394 |
|
|
|
| 8 |
N |
-0.394 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.000 |
0.000 |
2.767 |
2.767 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-48.503 |
0.000 |
0.000 |
| y |
0.000 |
-48.503 |
0.000 |
| z |
0.000 |
0.000 |
-35.188 |
|
| Traceless |
| | x | y | z |
| x |
-6.658 |
0.000 |
0.000 |
| y |
0.000 |
-6.658 |
0.000 |
| z |
0.000 |
0.000 |
13.315 |
|
| Polar |
| 3z2-r2 | 26.630 |
| x2-y2 | 0.000 |
| xy | 0.000 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
7.713 |
0.000 |
0.000 |
| y |
0.000 |
7.712 |
-0.000 |
| z |
0.000 |
-0.000 |
4.518 |
<r2> (average value of r
2) Å
2
| <r2> |
200.887 |
| (<r2>)1/2 |
14.173 |