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)

-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)

659.72900

IR Intesity
(km/mol)

0.04800

Eigenvectors

Diff mu X
(Debye)

0.03400

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00461

0.00000

-0.08140

2

-0.00461

0.00000

0.08140

3

-0.07266

0.00000

-0.03906

4

0.08923

0.00000

0.03632

5

-0.07266

0.00000

0.03906

6

0.08923

0.00000

-0.03632

7

-0.01381

0.00000

-0.00720

8

0.02232

0.00000

-0.01058

9

-0.01381

0.00000

0.00721

10

0.02232

0.00000

0.01058

11

-0.00805

0.00000

0.01450

12

0.00609

0.00000

-0.07008

13

-0.00805

0.00000

-0.01450

14

0.00609

0.00000

0.07008

15

0.03226

0.00000

-0.00978

16

-0.07608

0.00000

-0.01811

17

0.03226

0.00000

0.00978

18

-0.07608

0.00000

0.01811

19

0.04477

0.00000

-0.02506

20

0.04477

0.00000

0.02506

21

-0.01347

0.00000

-0.03130

22

-0.01347

0.00000

0.03130

23

0.03195

0.00000

-0.02016

24

-0.07572

0.00000

0.00068

25

0.03195

0.00000

0.02016

26

-0.07572

0.00000

-0.00068

27

-0.03463

0.00000

-0.00066

28

0.04012

0.00000

-0.04935

29

-0.03463

0.00000

0.00066

30

0.04012

0.00000

0.04935

31

-0.07257

0.00000

0.03962

32

-0.07257

0.00000

-0.03962

33

0.03961

0.00000

-0.02755

34

0.03961

0.00000

0.02755

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Theoretical spectral database of polycyclic aromatic hydrocarbons