Benzo[a]coronene (C28H14)

General Molecule Info

Charge: 0

Inchi:1S/C28H14/c1-2-4-20-19(3-1)21-13-11-17-9-7-15-5-6-16-8-10-18-12-14-22(20)28-26(18)24(16)23(15)25(17)27(21)28/h1-14H

Electronic States

Energy From

Energy
(eV)
-1074.15550

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets
4-31g

Symmetry Group
C2v

Symmetry Elements
E C2(z) sigmav(xz) sigmav(yz)

Rotational Constants
a
(cm-1)
0.01061 b
(cm-1)
0.00573 c
(cm-1)
0.00372

Dipole Moments

 mu_x
(Debye)
0.00000 mu_y
(Debye)
0.00000 mu_z
(Debye)
-0.14026

Vibration Analisys

Harmonic: link
Anharmonic: None

Energy To

Energy
(eV)
-1073.52521

Description
T1

Multiplicity
3

Is Minimum
yes

Symmetry

Theory Level

Element
and
Basis Sets
4-31g

Symmetry Group
C2v

Symmetry Elements
E C2(z) sigmav(xz) sigmav(yz)

Dipole Moments

 mu_x
(Debye)
0.00000 mu_y
(Debye)
0.00000 mu_z
(Debye)
0.30646

Energy
(eV)
-0.63029

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Theoretical spectral database of polycyclic aromatic hydrocarbons