Jump to
S2C1
Energy calculated at ROHF/6-31G*
| | hartrees |
| Energy at 0K | -487.884672 |
| Energy at 298.15K | -487.765052 |
| HF Energy | -487.884672 |
| Nuclear repulsion energy | 101.381963 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at ROHF/6-31G*
Point Group is C2v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.578 |
| F2 |
0.000 |
1.216 |
-0.450 |
| F3 |
0.000 |
-1.216 |
-0.450 |
Atom - Atom Distances (Å)
| |
Si1 |
F2 |
F3 |
| Si1 | | 1.5922 | 1.5922 |
F2 | 1.5922 | | 2.4315 | F3 | 1.5922 | 2.4315 | |
More geometry information
Calculated Bond Angles
| atom1 |
atom2 |
atom3 |
angle |
|
atom1 |
atom2 |
atom3 |
angle |
| F2 |
Si1 |
F3 |
99.560 |
|
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.991 |
|
|
|
| 2 |
F |
-0.495 |
|
|
|
| 3 |
F |
-0.495 |
|
|
|
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 |
1.180 |
1.180 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-18.865 |
0.000 |
0.000 |
| y |
0.000 |
-25.069 |
0.000 |
| z |
0.000 |
0.000 |
-23.755 |
|
| Traceless |
| | x | y | z |
| x |
5.547 |
0.000 |
0.000 |
| y |
0.000 |
-3.758 |
0.000 |
| z |
0.000 |
0.000 |
-1.789 |
|
| Polar |
| 3z2-r2 | -3.577 |
| x2-y2 | 6.204 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
49.022 |
| (<r2>)1/2 |
7.002 |
Jump to
S1C1
Energy calculated at ROHF/6-31G*
| | hartrees |
| Energy at 0K | -487.794616 |
| Energy at 298.15K | -487.674913 |
| HF Energy | -487.794616 |
| Nuclear repulsion energy | 99.758980 |
The energy at 298.15K was derived from the energy at 0K
and an integrated heat capacity that used the calculated vibrational frequencies.
Geometric Data calculated at ROHF/6-31G*
Point Group is C2v
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/6-31G*
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.957 |
|
|
|
| 2 |
F |
-0.478 |
|
|
|
| 3 |
F |
-0.478 |
|
|
|
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 |
2.167 |
2.167 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-22.215 |
0.000 |
0.000 |
| y |
0.000 |
-25.520 |
0.000 |
| z |
0.000 |
0.000 |
-19.930 |
|
| Traceless |
| | x | y | z |
| x |
0.510 |
0.000 |
0.000 |
| y |
0.000 |
-4.448 |
0.000 |
| z |
0.000 |
0.000 |
3.937 |
|
| Polar |
| 3z2-r2 | 7.875 |
| x2-y2 | 3.305 |
| 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 |
0.000 |
0.000 |
0.000 |
| y |
0.000 |
0.000 |
0.000 |
| z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
| <r2> |
52.135 |
| (<r2>)1/2 |
7.220 |