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)

-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)

1429.27500

IR Intesity
(km/mol)

0.16600

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.06300

Eigenvectors

#

X

Y

Z

1

0.02660

0.00000

0.07238

2

-0.02660

0.00000

0.07238

3

0.05289

0.00000

-0.08832

4

0.01249

0.00000

-0.04194

5

-0.05289

0.00000

-0.08832

6

-0.01249

0.00000

-0.04194

7

-0.03672

0.00000

0.08872

8

0.00605

0.00000

0.00671

9

0.03672

0.00000

0.08872

10

-0.00605

0.00000

0.00671

11

0.02087

0.00000

0.02079

12

-0.01039

0.00000

0.01417

13

-0.02087

0.00000

0.02079

14

0.01039

0.00000

0.01417

15

-0.00319

0.00000

-0.04678

16

-0.00655

0.00000

-0.01559

17

0.00319

0.00000

-0.04678

18

0.00655

0.00000

-0.01559

19

-0.05283

0.00000

-0.02717

20

0.05283

0.00000

-0.02717

21

-0.04117

0.00000

-0.00948

22

0.04117

0.00000

-0.00948

23

-0.00610

0.00000

0.02418

24

-0.01085

0.00000

0.13992

25

0.00610

0.00000

0.02418

26

0.01085

0.00000

0.13992

27

0.11997

0.00000

0.08002

28

0.00851

0.00000

0.02887

29

-0.11997

0.00000

0.08002

30

-0.00851

0.00000

0.02887

31

-0.09899

0.00000

0.06395

32

0.09899

0.00000

0.06395

33

-0.04851

0.00000

-0.02131

34

0.04851

0.00000

-0.02131

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Theoretical spectral database of polycyclic aromatic hydrocarbons