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)

1449.44100

IR Intesity
(km/mol)

55.11200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

1.14200

Eigenvectors

#

X

Y

Z

1

0.03225

0.00000

-0.05846

2

-0.03225

0.00000

-0.05846

3

-0.01379

0.00000

0.06887

4

-0.00546

0.00000

0.02818

5

0.01379

0.00000

0.06887

6

0.00546

0.00000

0.02819

7

0.04565

0.00000

-0.06096

8

0.06377

0.00000

-0.01407

9

-0.04565

0.00000

-0.06096

10

-0.06377

0.00000

-0.01407

11

-0.01942

0.00000

0.01217

12

-0.04564

0.00000

-0.02531

13

0.01942

0.00000

0.01217

14

0.04564

0.00000

-0.02531

15

0.01314

0.00000

0.01095

16

-0.01462

0.00000

0.07291

17

-0.01314

0.00000

0.01095

18

0.01462

0.00000

0.07292

19

0.03066

0.00000

0.01417

20

-0.03066

0.00000

0.01417

21

-0.07063

0.00000

-0.04134

22

0.07063

0.00000

-0.04134

23

0.01180

0.00000

-0.10883

24

-0.01377

0.00000

-0.05679

25

-0.01180

0.00000

-0.10883

26

0.01377

0.00000

-0.05680

27

-0.08662

0.00000

-0.02542

28

-0.03325

0.00000

-0.01594

29

0.08662

0.00000

-0.02542

30

0.03325

0.00000

-0.01594

31

-0.12082

0.00000

0.08819

32

0.12082

0.00000

0.08819

33

0.06976

0.00000

0.03406

34

-0.06976

0.00000

0.03406

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Theoretical spectral database of polycyclic aromatic hydrocarbons