Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/3-21G*
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
N |
0.229 |
|
|
|
2 |
O |
-0.183 |
|
|
|
3 |
I |
-0.045 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
|
x |
y |
z |
Total |
|
0.095 |
-0.779 |
0.000 |
0.785 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-40.160 |
-0.930 |
0.000 |
y |
-0.930 |
-36.469 |
0.000 |
z |
0.000 |
0.000 |
-38.249 |
|
Traceless |
| x | y | z |
x |
-2.801 |
-0.930 |
0.000 |
y |
-0.930 |
2.735 |
0.000 |
z |
0.000 |
0.000 |
0.066 |
|
Polar |
3z2-r2 | 0.132 |
x2-y2 | -3.691 |
xy | -0.930 |
xz | 0.000 |
yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
|
x |
y |
z |
x |
3.975 |
0.036 |
0.000 |
y |
0.036 |
10.015 |
0.000 |
z |
0.000 |
0.000 |
3.481 |
<r2> (average value of r
2) Å
2
<r2> |
109.803 |
(<r2>)1/2 |
10.479 |