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)

784.54600

IR Intesity
(km/mol)

28.08000

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.81500

Eigenvectors

#

X

Y

Z

1

0.00217

0.00000

-0.06402

2

-0.00217

0.00000

-0.06402

3

-0.01660

0.00000

-0.02655

4

-0.01913

0.00000

-0.02619

5

0.01660

0.00000

-0.02655

6

0.01913

0.00000

-0.02619

7

-0.04532

0.00000

0.02314

8

-0.03965

0.00000

0.03002

9

0.04532

0.00000

0.02314

10

0.03965

0.00000

0.03002

11

-0.04427

0.00000

0.07613

12

-0.03932

0.00000

0.05807

13

0.04427

0.00000

0.07613

14

0.03932

0.00000

0.05807

15

0.07846

0.00000

-0.00323

16

0.07549

0.00000

-0.01061

17

-0.07846

0.00000

-0.00323

18

-0.07549

0.00000

-0.01061

19

0.00138

0.00000

-0.01002

20

-0.00138

0.00000

-0.01003

21

0.00123

0.00000

-0.04441

22

-0.00123

0.00000

-0.04441

23

0.07879

0.00000

-0.05205

24

0.07713

0.00000

-0.05419

25

-0.07879

0.00000

-0.05205

26

-0.07713

0.00000

-0.05419

27

-0.10699

0.00000

0.04167

28

-0.10938

0.00000

0.01782

29

0.10699

0.00000

0.04167

30

0.10938

0.00000

0.01782

31

0.00163

0.00000

0.01000

32

-0.00163

0.00000

0.01000

33

0.03324

0.00000

0.00914

34

-0.03324

0.00000

0.00914

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Theoretical spectral database of polycyclic aromatic hydrocarbons