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)

378.42300

IR Intesity
(km/mol)

0.11200

Eigenvectors

Diff mu X
(Debye)

0.05200

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.01012

0.00000

-0.03575

2

-0.01013

0.00000

0.03575

3

0.02914

0.00000

-0.03056

4

-0.04548

0.00000

0.03684

5

0.02913

0.00000

0.03056

6

-0.04547

0.00000

-0.03684

7

0.05499

0.00000

-0.03383

8

-0.05432

0.00000

0.05103

9

0.05498

0.00000

0.03384

10

-0.05432

0.00000

-0.05104

11

0.05861

0.00000

-0.04627

12

-0.05936

0.00000

0.05716

13

0.05860

0.00000

0.04627

14

-0.05936

0.00000

-0.05716

15

0.03148

0.00000

-0.03231

16

-0.03967

0.00000

0.04266

17

0.03147

0.00000

0.03231

18

-0.03966

0.00000

-0.04266

19

0.04955

0.00000

-0.02370

20

0.04955

0.00000

0.02370

21

-0.01145

0.00000

-0.04957

22

-0.01146

0.00000

0.04957

23

0.03138

0.00000

0.00828

24

-0.03944

0.00000

0.01620

25

0.03137

0.00000

-0.00828

26

-0.03943

0.00000

-0.01619

27

0.06085

0.00000

-0.04498

28

-0.06484

0.00000

0.05436

29

0.06084

0.00000

0.04498

30

-0.06484

0.00000

-0.05436

31

-0.05320

0.00000

0.05113

32

-0.05320

0.00000

-0.05113

33

0.02534

0.00000

-0.03777

34

0.02534

0.00000

0.03777

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Theoretical spectral database of polycyclic aromatic hydrocarbons