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

General Molecule Info

Charge: -1

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-1

Electronic States

Energy
(eV)

-843.92758

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)

0.01471
b
(cm-1)

0.01120
c
(cm-1)

0.00636

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.46112

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1559.70400

IR Intesity
(km/mol)

20.67900

Eigenvectors

Diff mu X
(Debye)

0.70000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00582

0.00000

0.12621

2

0.00582

0.00000

-0.12621

3

-0.02501

0.00000

-0.07299

4

0.01417

0.00000

0.10321

5

-0.02501

0.00000

0.07299

6

0.01417

0.00000

-0.10321

7

0.01152

0.00000

0.00091

8

-0.00981

0.00000

-0.03388

9

0.01153

0.00000

-0.00091

10

-0.00982

0.00000

0.03388

11

-0.00221

0.00000

0.00250

12

0.03188

0.00000

0.03571

13

-0.00222

0.00000

-0.00250

14

0.03188

0.00000

-0.03571

15

0.00159

0.00000

-0.00207

16

-0.01423

0.00000

-0.03997

17

0.00159

0.00000

0.00207

18

-0.01423

0.00000

0.03997

19

-0.00041

0.00000

0.00704

20

-0.00041

0.00000

-0.00704

21

-0.00289

0.00000

-0.03670

22

-0.00289

0.00000

0.03670

23

0.00070

0.00000

-0.01925

24

-0.01846

0.00000

0.08352

25

0.00070

0.00000

0.01925

26

-0.01846

0.00000

-0.08352

27

0.00836

0.00000

0.00922

28

-0.10902

0.00000

-0.04722

29

0.00837

0.00000

-0.00922

30

-0.10903

0.00000

0.04723

31

-0.00424

0.00000

-0.04281

32

-0.00424

0.00000

0.04281

33

-0.00131

0.00000

0.00696

34

-0.00131

0.00000

-0.00696

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Theoretical spectral database of polycyclic aromatic hydrocarbons