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

General Molecule Info

Charge: 0

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

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)

560.07100

IR Intesity
(km/mol)

0.44700

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.10300

Eigenvectors

#

X

Y

Z

1

-0.01165

0.00000

-0.02129

2

0.01165

0.00000

-0.02130

3

-0.01133

0.00000

0.00072

4

0.00563

0.00000

-0.06095

5

0.01133

0.00000

0.00072

6

-0.00563

0.00000

-0.06094

7

-0.03290

0.00000

0.01883

8

-0.01983

0.00000

-0.09268

9

0.03290

0.00000

0.01882

10

0.01983

0.00000

-0.09268

11

-0.05272

0.00000

0.08218

12

-0.02541

0.00000

-0.03476

13

0.05272

0.00000

0.08218

14

0.02541

0.00000

-0.03476

15

-0.05564

0.00000

0.07534

16

-0.03788

0.00000

-0.00853

17

0.05564

0.00000

0.07535

18

0.03788

0.00000

-0.00853

19

-0.00294

0.00000

-0.00032

20

0.00294

0.00000

-0.00032

21

-0.02666

0.00000

0.04010

22

0.02666

0.00000

0.04010

23

-0.05708

0.00000

0.06481

24

-0.03572

0.00000

-0.05702

25

0.05708

0.00000

0.06481

26

0.03571

0.00000

-0.05702

27

-0.02218

0.00000

0.10053

28

0.02365

0.00000

-0.00694

29

0.02218

0.00000

0.10054

30

-0.02364

0.00000

-0.00694

31

-0.01127

0.00000

-0.09732

32

0.01127

0.00000

-0.09731

33

0.01672

0.00000

0.01195

34

-0.01671

0.00000

0.01195

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Theoretical spectral database of polycyclic aromatic hydrocarbons