Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at LSDA/3-21G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
N |
0.216 |
|
|
|
| 2 |
Br |
-0.063 |
|
|
|
| 3 |
O |
-0.152 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.002 |
-0.748 |
0.000 |
0.748 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-29.268 |
-0.634 |
0.000 |
| y |
-0.634 |
-26.896 |
0.000 |
| z |
0.000 |
0.000 |
-27.374 |
|
| Traceless |
| | x | y | z |
| x |
-2.133 |
-0.634 |
0.000 |
| y |
-0.634 |
1.425 |
0.000 |
| z |
0.000 |
0.000 |
0.708 |
|
| Polar |
| 3z2-r2 | 1.416 |
| x2-y2 | -2.372 |
| xy | -0.634 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
2.473 |
0.087 |
0.000 |
| y |
0.087 |
7.272 |
0.000 |
| z |
0.000 |
0.000 |
1.953 |
<r2> (average value of r
2) Å
2
| <r2> |
84.006 |
| (<r2>)1/2 |
9.165 |