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)

982.39200

IR Intesity
(km/mol)

1.66000

Eigenvectors

Diff mu X
(Debye)

-0.19800

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00251

0.00000

-0.03064

2

-0.00251

0.00000

0.03064

3

-0.08728

0.00000

-0.00981

4

0.08046

0.00000

-0.00272

5

-0.08728

0.00000

0.00981

6

0.08046

0.00000

0.00272

7

0.01617

0.00000

0.00113

8

-0.03185

0.00000

-0.03803

9

0.01617

0.00000

-0.00113

10

-0.03185

0.00000

0.03803

11

0.05768

0.00000

-0.04054

12

-0.04539

0.00000

0.04432

13

0.05768

0.00000

0.04054

14

-0.04539

0.00000

-0.04432

15

-0.05471

0.00000

0.01722

16

0.07437

0.00000

-0.00198

17

-0.05471

0.00000

-0.01722

18

0.07437

0.00000

0.00198

19

-0.01186

0.00000

0.03468

20

-0.01186

0.00000

-0.03469

21

0.00218

0.00000

0.02200

22

0.00218

0.00000

-0.02200

23

-0.05603

0.00000

0.09345

24

0.07843

0.00000

-0.06472

25

-0.05603

0.00000

-0.09345

26

0.07843

0.00000

0.06472

27

0.12525

0.00000

-0.00425

28

-0.07576

0.00000

0.02812

29

0.12526

0.00000

0.00425

30

-0.07577

0.00000

-0.02812

31

-0.04310

0.00000

-0.03214

32

-0.04310

0.00000

0.03214

33

0.00392

0.00000

0.04539

34

0.00392

0.00000

-0.04539

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Theoretical spectral database of polycyclic aromatic hydrocarbons