Benzo[a]anthracene (C18H12)

General Molecule Info

Charge: -1

Inchi:1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H/q-1

Electronic States

Energy
(eV)

-693.221411

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.049431
mu_y
(Debye)

0.776225
mu_z
(Debye)

0.000000

Energy
(eV)

-693.218089

Description
D0

Multiplicity
2

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.000791
mu_y
(Debye)

0.797403
mu_z
(Debye)

0.000000

Energy
(eV)

-692.286426

Description
D0

Multiplicity
2

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)

-0.136426
mu_y
(Debye)

0.708963
mu_z
(Debye)

0.000000

Energy
(eV)

-692.286424

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

4-31g

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Rotational Constants

a
(cm-1)

0.039055
b
(cm-1)

0.008439
c
(cm-1)

0.006940

Dipole Moments

mu_x
(Debye)

-0.136286
mu_y
(Debye)

0.709094
mu_z
(Debye)

0.000000

Vibration Analisys

Harmonic: link
Anharmonic: None

Charge: 0

Inchi:1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H

Electronic States

Energy
(eV)

-693.200696

Description
S0

Multiplicity
1

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.016019
mu_y
(Debye)

-0.003369
mu_z
(Debye)

0.000000

Energy
(eV)

-692.284437

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)

0.023000
mu_y
(Debye)

-0.002469
mu_z
(Debye)

0.000000

Energy
(eV)

-692.284436

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)

Rotational Constants

a
(cm-1)

0.039058
b
(cm-1)

0.008542
c
(cm-1)

0.007009

Dipole Moments

mu_x
(Debye)

0.022979
mu_y
(Debye)

-0.002452
mu_z
(Debye)

0.000000

Vibration Analisys

Harmonic: link
Anharmonic: None

Charge: 1

Inchi:1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H/q+1

Electronic States

Energy
(eV)

-692.944164

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.123811
mu_y
(Debye)

0.568823
mu_z
(Debye)

0.000000

Energy
(eV)

-692.941625

Description
D0

Multiplicity
2

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.099085
mu_y
(Debye)

-0.628342
mu_z
(Debye)

0.000000

Energy
(eV)

-692.036027

Description
D0

Multiplicity
2

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)

0.129069
mu_y
(Debye)

-0.561472
mu_z
(Debye)

0.000000

Energy
(eV)

-692.036025

Description
D0

Multiplicity
2

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

4-31g

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Rotational Constants

a
(cm-1)

0.039316
b
(cm-1)

0.008516
c
(cm-1)

0.007000

Dipole Moments

mu_x
(Debye)

0.129188
mu_y
(Debye)

-0.561247
mu_z
(Debye)

0.000000

Vibration Analisys

Harmonic: link
Anharmonic: None

Charge: 2

Inchi:1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H/q+2

Electronic States

Energy
(eV)

-692.534155

Description
S0

Multiplicity
1

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.249861
mu_y
(Debye)

0.676588
mu_z
(Debye)

0.000000

Energy
(eV)

-692.530985

Description
S0

Multiplicity
1

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.207012
mu_y
(Debye)

-0.872445
mu_z
(Debye)

0.000000

Energy
(eV)

-692.523637

Description
S0

Multiplicity
1

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.160621
mu_y
(Debye)

-0.908837
mu_z
(Debye)

0.000000

Energy
(eV)

-691.629993

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)

-0.273628
mu_y
(Debye)

0.677568
mu_z
(Debye)

0.000000

Energy
(eV)

-691.629989

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)

Rotational Constants

a
(cm-1)

0.039815
b
(cm-1)

0.008416
c
(cm-1)

0.006947

Dipole Moments

mu_x
(Debye)

-0.273513
mu_y
(Debye)

0.677948
mu_z
(Debye)

0.000000

Vibration Analisys

Harmonic: link
Anharmonic: None

Energy
(eV)

-692.526965

Description
T1

Multiplicity
3

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

0.114324
mu_y
(Debye)

-0.213796
mu_z
(Debye)

0.000000

Energy
(eV)

-692.523502

Description
T1

Multiplicity
3

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.093095
mu_y
(Debye)

0.218344
mu_z
(Debye)

0.000000

Energy
(eV)

-692.521386

Description
T1

Multiplicity
3

Is Minimum
no

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

6-31+G*

Symmetry Group
Cs

Symmetry Elements
E sigmah(xy)

Dipole Moments

mu_x
(Debye)

-0.098159
mu_y
(Debye)

0.185195
mu_z
(Debye)

0.000000

Energy
(eV)

-691.622425

Description
T1

Multiplicity
3

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)

0.104130
mu_y
(Debye)

-0.211082
mu_z
(Debye)

0.000000
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Theoretical spectral database of polycyclic aromatic hydrocarbons