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

General Molecule Info

Charge: 0

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

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)

1132.00400

IR Intesity
(km/mol)

0.01800

Eigenvectors

Diff mu X
(Debye)

0.02100

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00183

0.00000

0.01724

2

0.00183

0.00000

-0.01724

3

0.01043

0.00000

0.03215

4

0.01702

0.00000

0.01024

5

0.01043

0.00000

-0.03215

6

0.01702

0.00000

-0.01024

7

0.00532

0.00000

0.01648

8

-0.06105

0.00000

-0.00875

9

0.00532

0.00000

-0.01648

10

-0.06105

0.00000

0.00875

11

0.00296

0.00000

0.02308

12

0.01332

0.00000

-0.06791

13

0.00297

0.00000

-0.02308

14

0.01332

0.00000

0.06791

15

0.00000

0.00000

-0.00730

16

0.06437

0.00000

0.06508

17

0.00000

0.00000

0.00730

18

0.06436

0.00000

-0.06508

19

-0.00272

0.00000

-0.02553

20

-0.00272

0.00000

0.02553

21

-0.02259

0.00000

-0.03006

22

-0.02259

0.00000

0.03006

23

-0.00068

0.00000

0.01804

24

0.06758

0.00000

0.31527

25

-0.00068

0.00000

-0.01804

26

0.06757

0.00000

-0.31526

27

-0.00161

0.00000

0.02260

28

-0.04594

0.00000

-0.11287

29

-0.00161

0.00000

-0.02260

30

-0.04593

0.00000

0.11286

31

-0.31110

0.00000

0.12028

32

-0.31110

0.00000

-0.12028

33

-0.05249

0.00000

-0.05637

34

-0.05249

0.00000

0.05637

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Theoretical spectral database of polycyclic aromatic hydrocarbons