Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/STO-3G
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
O |
-0.310 |
|
|
|
2 |
H |
0.155 |
|
|
|
3 |
H |
0.155 |
|
|
|
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 |
-1.629 |
1.629 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-6.155 |
0.000 |
0.000 |
y |
0.000 |
-4.559 |
0.000 |
z |
0.000 |
0.000 |
-5.274 |
|
Traceless |
| x | y | z |
x |
-1.239 |
0.000 |
0.000 |
y |
0.000 |
1.156 |
0.000 |
z |
0.000 |
0.000 |
0.083 |
|
Polar |
3z2-r2 | 0.166 |
x2-y2 | -1.596 |
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 |
0.005 |
0.000 |
0.000 |
y |
0.000 |
0.820 |
0.000 |
z |
0.000 |
0.000 |
0.445 |
<r2> (average value of r
2) Å
2
<r2> |
5.235 |
(<r2>)1/2 |
2.288 |