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)

-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)

1316.08900

IR Intesity
(km/mol)

0.85200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.14200

Eigenvectors

#

X

Y

Z

1

0.04277

0.00000

0.04939

2

-0.04277

0.00000

0.04939

3

0.01627

0.00000

-0.05961

4

-0.02489

0.00000

0.07652

5

-0.01627

0.00000

-0.05961

6

0.02489

0.00000

0.07652

7

-0.03608

0.00000

-0.05285

8

0.02538

0.00000

-0.04614

9

0.03608

0.00000

-0.05285

10

-0.02538

0.00000

-0.04614

11

-0.01599

0.00000

0.00604

12

-0.01848

0.00000

-0.00131

13

0.01599

0.00000

0.00604

14

0.01848

0.00000

-0.00131

15

0.01505

0.00000

0.00046

16

0.00327

0.00000

-0.00184

17

-0.01504

0.00000

0.00046

18

-0.00327

0.00000

-0.00184

19

-0.00857

0.00000

0.03870

20

0.00857

0.00000

0.03870

21

-0.00347

0.00000

-0.02581

22

0.00347

0.00000

-0.02580

23

0.01504

0.00000

0.17816

24

0.00184

0.00000

0.01170

25

-0.01504

0.00000

0.17815

26

-0.00183

0.00000

0.01171

27

0.01813

0.00000

0.02296

28

-0.02259

0.00000

-0.00447

29

-0.01813

0.00000

0.02296

30

0.02258

0.00000

-0.00447

31

0.26840

0.00000

-0.17842

32

-0.26841

0.00000

-0.17842

33

0.19704

0.00000

0.16599

34

-0.19702

0.00000

0.16598

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Theoretical spectral database of polycyclic aromatic hydrocarbons