Benzo[a]pyrene (C20H12)

General Molecule Info

Charge: -1

Inchi:1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H/q-1

Electronic States

Energy From

Energy
(eV)

-767.79023

Description
S0

Multiplicity
1

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

4-31g

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.17981
mu_y
(Debye)

-0.00400
mu_z
(Debye)

0.00000

Energy To

Energy
(eV)

-768.18063

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry

Theory Level

Element
and
Basis Sets

4-31g

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.12441
mu_y
(Debye)

-0.13161
mu_z
(Debye)

0.00000

Energy
(eV)

0.39040

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Theoretical spectral database of polycyclic aromatic hydrocarbons