Benzo[g,h,i]perylene (C22H12)

General Molecule Info

Charge: 2

Inchi:1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H/q+2

Electronic States

Energy
(eV)

-844.55947

Description
S0

Multiplicity
1

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)

0.01492
b
(cm-1)

0.01107
c
(cm-1)

0.00636

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.02343

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

427.15100

IR Intesity
(km/mol)

2.35000

Eigenvectors

Diff mu X
(Debye)

0.23600

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.05171

0.00000

0.00868

2

-0.05171

0.00000

-0.00868

3

-0.05133

0.00000

0.02193

4

-0.01583

0.00000

-0.00973

5

-0.05133

0.00000

-0.02193

6

-0.01583

0.00000

0.00973

7

0.00798

0.00000

0.06224

8

0.03772

0.00000

0.01568

9

0.00798

0.00000

-0.06224

10

0.03772

0.00000

-0.01568

11

-0.00042

0.00000

0.04436

12

0.04092

0.00000

0.05410

13

-0.00042

0.00000

-0.04436

14

0.04092

0.00000

-0.05411

15

-0.01412

0.00000

0.03241

16

-0.00381

0.00000

0.06710

17

-0.01412

0.00000

-0.03241

18

-0.00381

0.00000

-0.06710

19

0.08583

0.00000

0.03519

20

0.08583

0.00000

-0.03519

21

-0.05641

0.00000

-0.01424

22

-0.05641

0.00000

0.01424

23

-0.01549

0.00000

0.07383

24

-0.00577

0.00000

0.12922

25

-0.01549

0.00000

-0.07383

26

-0.00577

0.00000

-0.12922

27

-0.01884

0.00000

0.03545

28

0.06655

0.00000

0.06968

29

-0.01884

0.00000

-0.03546

30

0.06654

0.00000

-0.06968

31

0.08073

0.00000

-0.00682

32

0.08073

0.00000

0.00682

33

0.14496

0.00000

0.06995

34

0.14496

0.00000

-0.06994

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Theoretical spectral database of polycyclic aromatic hydrocarbons