Jump to
S2C1
Energy calculated at M06-2X/cc-pVTZ
| | hartrees |
| Energy at 0K | -327.358862 |
| Energy at 298.15K | -327.357130 |
| HF Energy | -327.358862 |
| Nuclear repulsion energy | 26.006264 |
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 M06-2X/cc-pVTZ
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.513 |
| C2 |
0.000 |
0.000 |
-1.196 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.169 |
|
|
|
| 2 |
C |
-0.169 |
|
|
|
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 |
1.591 |
1.591 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-17.334 |
0.000 |
0.000 |
| y |
0.000 |
-20.572 |
0.000 |
| z |
0.000 |
0.000 |
-19.648 |
|
| Traceless |
| | x | y | z |
| x |
2.776 |
0.000 |
0.000 |
| y |
0.000 |
-2.081 |
0.000 |
| z |
0.000 |
0.000 |
-0.695 |
|
| Polar |
| 3z2-r2 | -1.390 |
| x2-y2 | 3.238 |
| 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 |
4.276 |
0.000 |
0.000 |
| y |
0.000 |
6.686 |
0.000 |
| z |
0.000 |
0.000 |
8.451 |
<r2> (average value of r
2) Å
2
| <r2> |
24.253 |
| (<r2>)1/2 |
4.925 |
Jump to
S1C1
Energy calculated at M06-2X/cc-pVTZ
| | hartrees |
| Energy at 0K | -327.313538 |
| Energy at 298.15K | -327.311821 |
| HF Energy | -327.313538 |
| Nuclear repulsion energy | 27.051834 |
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 M06-2X/cc-pVTZ
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.493 |
| C2 |
0.000 |
0.000 |
-1.150 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at M06-2X/cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.168 |
|
|
|
| 2 |
C |
-0.168 |
|
|
|
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 |
2.187 |
2.187 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.992 |
0.000 |
0.000 |
| y |
0.000 |
-19.992 |
0.000 |
| z |
0.000 |
0.000 |
-15.290 |
|
| Traceless |
| | x | y | z |
| x |
-2.351 |
0.000 |
0.000 |
| y |
0.000 |
-2.351 |
0.000 |
| z |
0.000 |
0.000 |
4.701 |
|
| Polar |
| 3z2-r2 | 9.403 |
| 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 |
-8.235 |
0.000 |
0.000 |
| y |
0.000 |
-8.235 |
0.000 |
| z |
0.000 |
0.000 |
8.355 |
<r2> (average value of r
2) Å
2
| <r2> |
22.848 |
| (<r2>)1/2 |
4.780 |