Jump to
S2C1
Energy calculated at B3LYP/CEP-31G
| | hartrees |
| Energy at 0K | -9.282630 |
| Energy at 298.15K | -9.280866 |
| HF Energy | -9.282630 |
| Nuclear repulsion energy | 4.740386 |
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/CEP-31G
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.536 |
| C2 |
0.000 |
0.000 |
-1.250 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.263 |
|
|
|
| 2 |
C |
-0.263 |
|
|
|
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 |
1.478 |
1.478 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.819 |
0.000 |
0.000 |
| y |
0.000 |
-16.158 |
0.000 |
| z |
0.000 |
0.000 |
-20.038 |
|
| Traceless |
| | x | y | z |
| x |
-1.721 |
0.000 |
0.000 |
| y |
0.000 |
3.770 |
0.000 |
| z |
0.000 |
0.000 |
-2.049 |
|
| Polar |
| 3z2-r2 | -4.099 |
| x2-y2 | -3.661 |
| 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 |
6.219 |
0.000 |
0.000 |
| y |
0.000 |
3.330 |
0.000 |
| z |
0.000 |
0.000 |
8.375 |
<r2> (average value of r
2) Å
2
| <r2> |
19.063 |
| (<r2>)1/2 |
4.366 |
Jump to
S1C1
Energy calculated at B3LYP/CEP-31G
| | hartrees |
| Energy at 0K | -9.237818 |
| Energy at 298.15K | -9.236082 |
| HF Energy | -9.237818 |
| Nuclear repulsion energy | 4.981638 |
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/CEP-31G
Point Group is C∞v
Cartesians (Å)
| Atom |
x (Å) |
y (Å) |
z (Å) |
| Si1 |
0.000 |
0.000 |
0.510 |
| C2 |
0.000 |
0.000 |
-1.190 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/CEP-31G
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
Si |
0.253 |
|
|
|
| 2 |
C |
-0.253 |
|
|
|
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 |
2.036 |
2.036 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-19.061 |
0.000 |
0.000 |
| y |
0.000 |
-19.061 |
0.000 |
| z |
0.000 |
0.000 |
-15.181 |
|
| Traceless |
| | x | y | z |
| x |
-1.940 |
0.000 |
0.000 |
| y |
0.000 |
-1.940 |
0.000 |
| z |
0.000 |
0.000 |
3.880 |
|
| Polar |
| 3z2-r2 | 7.760 |
| 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 |
28.839 |
0.000 |
0.000 |
| y |
0.000 |
28.839 |
0.000 |
| z |
0.000 |
0.000 |
8.249 |
<r2> (average value of r
2) Å
2
| <r2> |
17.799 |
| (<r2>)1/2 |
4.219 |