Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.404 |
|
|
|
| 2 |
Br |
0.189 |
|
|
|
| 3 |
Cl |
0.216 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
0.154 |
-0.892 |
0.000 |
0.906 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-32.433 |
1.788 |
0.000 |
| y |
1.788 |
-34.410 |
0.000 |
| z |
0.000 |
0.000 |
-36.281 |
|
| Traceless |
| | x | y | z |
| x |
2.913 |
1.788 |
0.000 |
| y |
1.788 |
-0.053 |
0.000 |
| z |
0.000 |
0.000 |
-2.860 |
|
| Polar |
| 3z2-r2 | -5.720 |
| x2-y2 | 1.977 |
| xy | 1.788 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
6.719 |
2.090 |
0.000 |
| y |
2.090 |
4.778 |
0.000 |
| z |
0.000 |
0.000 |
2.814 |
<r2> (average value of r
2) Å
2
| <r2> |
131.737 |
| (<r2>)1/2 |
11.478 |