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)

1516.93900

IR Intesity
(km/mol)

10.26200

Eigenvectors

Diff mu X
(Debye)

-0.49300

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.07321

0.00000

-0.01569

2

0.07321

0.00000

0.01569

3

-0.02015

0.00000

0.06804

4

-0.01806

0.00000

0.03012

5

-0.02015

0.00000

-0.06804

6

-0.01806

0.00000

-0.03012

7

-0.00587

0.00000

-0.06240

8

-0.02007

0.00000

-0.02136

9

-0.00587

0.00000

0.06240

10

-0.02007

0.00000

0.02136

11

0.01229

0.00000

0.00633

12

0.05461

0.00000

0.01813

13

0.01229

0.00000

-0.00633

14

0.05461

0.00000

-0.01813

15

0.01845

0.00000

0.01908

16

0.00384

0.00000

0.01492

17

0.01845

0.00000

-0.01909

18

0.00384

0.00000

-0.01492

19

0.01700

0.00000

0.03533

20

0.01700

0.00000

-0.03533

21

-0.08916

0.00000

0.00433

22

-0.08916

0.00000

-0.00433

23

0.01731

0.00000

-0.17732

24

0.00565

0.00000

-0.22816

25

0.01731

0.00000

0.17732

26

0.00565

0.00000

0.22816

27

-0.08986

0.00000

-0.05643

28

-0.13632

0.00000

-0.10140

29

-0.08986

0.00000

0.05643

30

-0.13632

0.00000

0.10140

31

-0.03061

0.00000

-0.02235

32

-0.03061

0.00000

0.02235

33

-0.07683

0.00000

-0.01821

34

-0.07683

0.00000

0.01821

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Theoretical spectral database of polycyclic aromatic hydrocarbons