Benzo[g,h,i]perylene (C22H12)

General Molecule Info

Charge: 2

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+2

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)

1022.23100

IR Intesity
(km/mol)

0.15600

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.06100

Eigenvectors

#

X

Y

Z

1

0.11486

0.00000

-0.01355

2

-0.11486

0.00000

-0.01354

3

0.03461

0.00000

0.03530

4

-0.05705

0.00000

-0.04228

5

-0.03461

0.00000

0.03530

6

0.05705

0.00000

-0.04228

7

0.01585

0.00000

-0.01161

8

0.00351

0.00000

0.03832

9

-0.01585

0.00000

-0.01161

10

-0.00351

0.00000

0.03832

11

0.01340

0.00000

-0.00399

12

-0.01390

0.00000

-0.00029

13

-0.01339

0.00000

-0.00399

14

0.01390

0.00000

-0.00029

15

-0.08098

0.00000

0.03139

16

0.05622

0.00000

-0.02447

17

0.08098

0.00000

0.03139

18

-0.05622

0.00000

-0.02447

19

-0.00257

0.00000

0.00210

20

0.00257

0.00000

0.00210

21

0.02824

0.00000

-0.01290

22

-0.02824

0.00000

-0.01290

23

-0.08445

0.00000

0.05631

24

0.05851

0.00000

-0.03047

25

0.08445

0.00000

0.05631

26

-0.05851

0.00000

-0.03047

27

0.14600

0.00000

0.07182

28

-0.15470

0.00000

-0.08352

29

-0.14600

0.00000

0.07182

30

0.15470

0.00000

-0.08352

31

0.03791

0.00000

0.02054

32

-0.03791

0.00000

0.02054

33

-0.02537

0.00000

-0.01141

34

0.02537

0.00000

-0.01141

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Theoretical spectral database of polycyclic aromatic hydrocarbons