Jump to
S2C1
Vibrational Frequencies calculated at ROHF/cc-pVDZ
Geometric Data calculated at ROHF/cc-pVDZ
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Jump to
S1C1
Energy calculated at ROHF/cc-pVDZ
| hartrees |
Energy at 0K | -112.557423 |
Energy at 298.15K | -112.556168 |
HF Energy | -112.557423 |
Nuclear repulsion energy | 21.300630 |
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 ROHF/cc-pVDZ
Point Group is C∞v
Cartesians (Å)
Atom |
x (Å) |
y (Å) |
z (Å) |
C1 |
0.000 |
0.000 |
-0.681 |
O2 |
0.000 |
0.000 |
0.511 |
Atom - Atom Distances (Å)
More geometry information
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at ROHF/cc-pVDZ
Charges (e)
Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
1 |
C |
0.182 |
|
|
|
2 |
O |
-0.182 |
|
|
|
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 |
-1.920 |
1.920 |
CHELPG |
|
|
|
|
AIM |
|
|
|
|
ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
Primitive |
| x | y | z |
x |
-11.299 |
0.000 |
0.000 |
y |
0.000 |
-9.938 |
0.000 |
z |
0.000 |
0.000 |
-9.800 |
|
Traceless |
| x | y | z |
x |
-1.430 |
0.000 |
0.000 |
y |
0.000 |
0.611 |
0.000 |
z |
0.000 |
0.000 |
0.819 |
|
Polar |
3z2-r2 | 1.637 |
x2-y2 | -1.360 |
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 |
0.000 |
0.000 |
0.000 |
y |
0.000 |
0.000 |
0.000 |
z |
0.000 |
0.000 |
0.000 |
<r2> (average value of r
2) Å
2
<r2> |
11.337 |
(<r2>)1/2 |
3.367 |