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)

1289.91300

IR Intesity
(km/mol)

1.64800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.19700

Eigenvectors

#

X

Y

Z

1

-0.00737

0.00000

-0.03630

2

0.00737

0.00000

-0.03630

3

0.02329

0.00000

0.02341

4

0.03968

0.00000

-0.04121

5

-0.02329

0.00000

0.02341

6

-0.03968

0.00000

-0.04121

7

0.05654

0.00000

0.05806

8

-0.02981

0.00000

0.02255

9

-0.05654

0.00000

0.05806

10

0.02981

0.00000

0.02255

11

0.00262

0.00000

0.00694

12

0.01825

0.00000

-0.00770

13

-0.00261

0.00000

0.00694

14

-0.01825

0.00000

-0.00770

15

-0.01391

0.00000

-0.01009

16

0.00812

0.00000

0.00526

17

0.01392

0.00000

-0.01009

18

-0.00812

0.00000

0.00526

19

-0.01005

0.00000

-0.03738

20

0.01005

0.00000

-0.03738

21

-0.00448

0.00000

0.04552

22

0.00448

0.00000

0.04552

23

-0.01587

0.00000

-0.13836

24

0.01165

0.00000

-0.09251

25

0.01587

0.00000

-0.13835

26

-0.01165

0.00000

-0.09253

27

-0.19864

0.00000

-0.10709

28

0.11031

0.00000

0.04539

29

0.19863

0.00000

-0.10708

30

-0.11031

0.00000

0.04539

31

-0.24583

0.00000

0.14006

32

0.24584

0.00000

0.14006

33

-0.26364

0.00000

-0.19361

34

0.26363

0.00000

-0.19361

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Theoretical spectral database of polycyclic aromatic hydrocarbons