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)

960.53300

IR Intesity
(km/mol)

0.04100

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.03100

Eigenvectors

#

X

Y

Z

1

-0.00577

0.00000

-0.06131

2

0.00577

0.00000

-0.06131

3

-0.00459

0.00000

-0.10245

4

-0.00562

0.00000

0.01291

5

0.00459

0.00000

-0.10245

6

0.00562

0.00000

0.01291

7

0.01619

0.00000

-0.02559

8

0.02725

0.00000

0.08278

9

-0.01618

0.00000

-0.02559

10

-0.02725

0.00000

0.08279

11

-0.04791

0.00000

0.04383

12

0.01753

0.00000

-0.03121

13

0.04792

0.00000

0.04383

14

-0.01753

0.00000

-0.03121

15

-0.02297

0.00000

0.00829

16

-0.04836

0.00000

-0.00536

17

0.02296

0.00000

0.00829

18

0.04837

0.00000

-0.00536

19

-0.01480

0.00000

0.07147

20

0.01480

0.00000

0.07147

21

0.03130

0.00000

-0.00180

22

-0.03130

0.00000

-0.00180

23

-0.02482

0.00000

-0.09599

24

-0.05054

0.00000

0.05370

25

0.02481

0.00000

-0.09600

26

0.05055

0.00000

0.05371

27

-0.02521

0.00000

0.05973

28

-0.02739

0.00000

-0.05530

29

0.02522

0.00000

0.05973

30

0.02739

0.00000

-0.05530

31

-0.02091

0.00000

0.10994

32

0.02091

0.00000

0.10994

33

-0.09763

0.00000

0.02820

34

0.09763

0.00000

0.02820

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Theoretical spectral database of polycyclic aromatic hydrocarbons