Jump to
S2C1
Energy calculated at B3LYP/SDD
| | hartrees |
| Energy at 0K | -327.361147 |
| Energy at 298.15K | -327.359393 |
| HF Energy | -327.361147 |
| Nuclear repulsion energy | 25.143326 |
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 B3LYP/SDD
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.530 |
| C2 |
0.000 |
0.000 |
-1.238 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.455 |
|
|
|
| 2 |
C |
-0.455 |
|
|
|
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 |
1.652 |
1.652 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.190 |
0.000 |
0.000 |
| y |
0.000 |
-20.706 |
0.000 |
| z |
0.000 |
0.000 |
-21.022 |
|
| Traceless |
| | x | y | z |
| x |
3.674 |
0.000 |
0.000 |
| y |
0.000 |
-1.600 |
0.000 |
| z |
0.000 |
0.000 |
-2.074 |
|
| Polar |
| 3z2-r2 | -4.148 |
| x2-y2 | 3.516 |
| 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 |
3.169 |
0.000 |
0.000 |
| y |
0.000 |
5.522 |
0.000 |
| z |
0.000 |
0.000 |
8.307 |
<r2> (average value of r
2) Å
2
| <r2> |
25.393 |
| (<r2>)1/2 |
5.039 |
Jump to
S1C1
Energy calculated at B3LYP/SDD
| | hartrees |
| Energy at 0K | -327.318699 |
| Energy at 298.15K | -327.316970 |
| HF Energy | -327.318699 |
| Nuclear repulsion energy | 26.411000 |
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 B3LYP/SDD
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.505 |
| C2 |
0.000 |
0.000 |
-1.178 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/SDD
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.464 |
|
|
|
| 2 |
C |
-0.464 |
|
|
|
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 |
2.103 |
2.103 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.062 |
0.000 |
0.000 |
| y |
0.000 |
-20.062 |
0.000 |
| z |
0.000 |
0.000 |
-16.289 |
|
| Traceless |
| | x | y | z |
| x |
-1.886 |
0.000 |
0.000 |
| y |
0.000 |
-1.886 |
0.000 |
| z |
0.000 |
0.000 |
3.773 |
|
| Polar |
| 3z2-r2 | 7.545 |
| x2-y2 | 0.000 |
| 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 |
16.754 |
0.000 |
0.000 |
| y |
0.000 |
16.754 |
0.000 |
| z |
0.000 |
0.000 |
8.101 |
<r2> (average value of r
2) Å
2
| <r2> |
23.642 |
| (<r2>)1/2 |
4.862 |