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 |
A' |
3162 |
3005 |
3.29 |
|
|
|
| 2 |
A' |
1472 |
1399 |
0.29 |
|
|
|
| 3 |
A' |
1276 |
1212 |
58.65 |
|
|
|
| 4 |
A' |
773 |
735 |
99.32 |
|
|
|
| 5 |
A' |
632 |
600 |
31.51 |
|
|
|
| 6 |
A' |
233 |
221 |
0.32 |
|
|
|
| 7 |
A" |
3251 |
3090 |
0.53 |
|
|
|
| 8 |
A" |
1175 |
1117 |
0.00 |
|
|
|
| 9 |
A" |
859 |
816 |
3.21 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 6416.0 cm
-1
Scaled (by 0.9504) Zero Point Vibrational Energy (zpe) 6097.7 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 |
-0.354 |
|
|
|
| 2 |
Br |
-0.082 |
|
|
|
| 3 |
Cl |
-0.003 |
|
|
|
| 4 |
H |
0.220 |
|
|
|
| 5 |
H |
0.220 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.937 |
1.473 |
0.000 |
1.746 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-39.221 |
1.337 |
0.000 |
| y |
1.337 |
-34.848 |
0.000 |
| z |
0.000 |
0.000 |
-37.046 |
|
| Traceless |
| | x | y | z |
| x |
-3.274 |
1.337 |
0.000 |
| y |
1.337 |
3.286 |
0.000 |
| z |
0.000 |
0.000 |
-0.012 |
|
| Polar |
| 3z2-r2 | -0.023 |
| x2-y2 | -4.373 |
| xy | 1.337 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.628 |
-1.340 |
0.000 |
| y |
-1.340 |
5.571 |
0.000 |
| z |
0.000 |
0.000 |
3.832 |
<r2> (average value of r
2) Å
2
| <r2> |
146.762 |
| (<r2>)1/2 |
12.115 |