Jump to
S2C1
Energy calculated at PBE1PBE/cc-pVDZ
| | hartrees |
| Energy at 0K | -327.200957 |
| Energy at 298.15K | -327.199220 |
| HF Energy | -327.200957 |
| Nuclear repulsion energy | 25.705578 |
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 PBE1PBE/cc-pVDZ
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.519 |
| C2 |
0.000 |
0.000 |
-1.210 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.219 |
|
|
|
| 2 |
C |
-0.219 |
|
|
|
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 |
1.414 |
1.414 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-20.478 |
0.000 |
0.000 |
| y |
0.000 |
-17.119 |
0.000 |
| z |
0.000 |
0.000 |
-19.521 |
|
| Traceless |
| | x | y | z |
| x |
-2.158 |
0.000 |
0.000 |
| y |
0.000 |
2.881 |
0.000 |
| z |
0.000 |
0.000 |
-0.722 |
|
| Polar |
| 3z2-r2 | -1.445 |
| x2-y2 | -3.359 |
| 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 |
5.564 |
0.000 |
0.000 |
| y |
0.000 |
3.589 |
0.000 |
| z |
0.000 |
0.000 |
7.793 |
<r2> (average value of r
2) Å
2
| <r2> |
24.450 |
| (<r2>)1/2 |
4.945 |
Jump to
S1C1
Energy calculated at PBE1PBE/cc-pVDZ
| | hartrees |
| Energy at 0K | -327.152211 |
| Energy at 298.15K | -327.150493 |
| HF Energy | -327.152211 |
| Nuclear repulsion energy | 26.876814 |
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 PBE1PBE/cc-pVDZ
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.496 |
| C2 |
0.000 |
0.000 |
-1.158 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at PBE1PBE/cc-pVDZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.220 |
|
|
|
| 2 |
C |
-0.220 |
|
|
|
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 |
2.059 |
2.059 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.933 |
0.000 |
0.000 |
| y |
0.000 |
-19.933 |
0.000 |
| z |
0.000 |
0.000 |
-14.991 |
|
| Traceless |
| | x | y | z |
| x |
-2.471 |
0.000 |
0.000 |
| y |
0.000 |
-2.471 |
0.000 |
| z |
0.000 |
0.000 |
4.942 |
|
| Polar |
| 3z2-r2 | 9.884 |
| 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 |
19.572 |
0.000 |
0.000 |
| y |
0.000 |
19.572 |
0.000 |
| z |
0.000 |
0.000 |
7.694 |
<r2> (average value of r
2) Å
2
| <r2> |
22.909 |
| (<r2>)1/2 |
4.786 |