Jump to
S2C1
Energy calculated at HF/6-31G(2df,p)
| hartrees |
Energy at 0K | -326.614599 |
Energy at 298.15K | -326.612827 |
HF Energy | -326.614599 |
Nuclear repulsion energy | 25.277168 |
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 HF/6-31G(2df,p)
Point Group is C∞v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Si1 |
0.000 |
0.000 |
0.528 |
C2 |
0.000 |
0.000 |
-1.231 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Si |
0.119 |
|
|
|
2 |
C |
-0.119 |
|
|
|
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 |
0.320 |
0.320 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-21.104 |
0.000 |
0.000 |
y |
0.000 |
-16.856 |
0.000 |
z |
0.000 |
0.000 |
-20.165 |
|
Traceless |
| x | y | z |
x |
-2.594 |
0.000 |
0.000 |
y |
0.000 |
3.779 |
0.000 |
z |
0.000 |
0.000 |
-1.185 |
|
Polar |
3z2-r2 | -2.370 |
x2-y2 | -4.249 |
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 |
4.637 |
0.000 |
0.000 |
y |
0.000 |
3.986 |
0.000 |
z |
0.000 |
0.000 |
6.855 |
<r2> (average value of r
2) Å
2
<r2> |
25.090 |
(<r2>)1/2 |
5.009 |
Jump to
S1C1
Energy calculated at HF/6-31G(2df,p)
| hartrees |
Energy at 0K | -326.503611 |
Energy at 298.15K | -326.501900 |
HF Energy | -326.503611 |
Nuclear repulsion energy | 27.431473 |
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 HF/6-31G(2df,p)
Point Group is C∞v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
Si1 |
0.000 |
0.000 |
0.486 |
C2 |
0.000 |
0.000 |
-1.134 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at HF/6-31G(2df,p)
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
Si |
0.188 |
|
|
|
2 |
C |
-0.188 |
|
|
|
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 |
1.433 |
1.433 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-19.834 |
0.000 |
0.000 |
y |
0.000 |
-19.834 |
0.000 |
z |
0.000 |
0.000 |
-15.247 |
|
Traceless |
| x | y | z |
x |
-2.294 |
0.000 |
0.000 |
y |
0.000 |
-2.294 |
0.000 |
z |
0.000 |
0.000 |
4.587 |
|
Polar |
3z2-r2 | 9.175 |
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 |
-0.615 |
0.000 |
0.000 |
y |
0.000 |
-0.615 |
0.000 |
z |
0.000 |
0.000 |
7.607 |
<r2> (average value of r
2) Å
2
<r2> |
22.461 |
(<r2>)1/2 |
4.739 |