Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/6-31G(2df,p)
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
S |
-0.126 |
|
|
|
| 2 |
S |
-0.065 |
|
|
|
| 3 |
H |
0.191 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-0.974 |
-1.258 |
0.000 |
1.591 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-25.615 |
1.568 |
0.000 |
| y |
1.568 |
-24.822 |
0.000 |
| z |
0.000 |
0.000 |
-26.623 |
|
| Traceless |
| | x | y | z |
| x |
0.108 |
1.568 |
0.000 |
| y |
1.568 |
1.297 |
0.000 |
| z |
0.000 |
0.000 |
-1.405 |
|
| Polar |
| 3z2-r2 | -2.809 |
| x2-y2 | -0.793 |
| xy | 1.568 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
4.052 |
0.408 |
0.000 |
| y |
0.408 |
7.780 |
0.000 |
| z |
0.000 |
0.000 |
3.382 |
<r2> (average value of r
2) Å
2
| <r2> |
50.236 |
| (<r2>)1/2 |
7.088 |