Vibrational Frequencies calculated at M06-2X/Def2TZVPP
| 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 |
716 |
716 |
134.51 |
33.25 |
0.51 |
0.68 |
| 2 |
A1 |
420 |
420 |
0.26 |
16.23 |
0.00 |
0.00 |
| 3 |
A1 |
212 |
212 |
0.04 |
8.85 |
0.36 |
0.53 |
| 4 |
E |
786 |
786 |
118.76 |
3.51 |
0.75 |
0.86 |
| 4 |
E |
786 |
786 |
118.35 |
3.54 |
0.75 |
0.86 |
| 5 |
E |
289 |
289 |
0.09 |
3.33 |
0.75 |
0.86 |
| 5 |
E |
289 |
289 |
0.09 |
3.32 |
0.75 |
0.86 |
| 6 |
E |
174 |
174 |
0.04 |
2.92 |
0.75 |
0.86 |
| 6 |
E |
174 |
174 |
0.04 |
2.90 |
0.75 |
0.86 |
Unscaled Zero Point Vibrational Energy (zpe) 1923.0 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 1923.0 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/Def2TZVPP
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
C |
-0.027 |
|
|
|
| 2 |
I |
0.025 |
|
|
|
| 3 |
Cl |
0.001 |
|
|
|
| 4 |
Cl |
0.001 |
|
|
|
| 5 |
Cl |
0.001 |
|
|
|
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 |
0.533 |
0.533 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-69.429 |
0.000 |
0.000 |
| y |
0.000 |
-69.429 |
0.000 |
| z |
0.000 |
0.000 |
-67.119 |
|
| Traceless |
| | x | y | z |
| x |
-1.155 |
0.000 |
0.000 |
| y |
0.000 |
-1.155 |
0.000 |
| z |
0.000 |
0.000 |
2.310 |
|
| Polar |
| 3z2-r2 | 4.619 |
| 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 |
10.575 |
0.000 |
0.000 |
| y |
0.000 |
10.568 |
-0.002 |
| z |
0.000 |
-0.002 |
13.610 |
<r2> (average value of r
2) Å
2
| <r2> |
329.635 |
| (<r2>)1/2 |
18.156 |