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)

1259.22000

IR Intesity
(km/mol)

1.97400

Eigenvectors

Diff mu X
(Debye)

0.21600

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.09226

0.00000

0.01873

2

-0.09226

0.00000

-0.01873

3

0.01922

0.00000

0.00144

4

0.04599

0.00000

-0.00218

5

0.01922

0.00000

-0.00144

6

0.04599

0.00000

0.00218

7

0.06700

0.00000

0.00841

8

0.00533

0.00000

-0.00008

9

0.06700

0.00000

-0.00841

10

0.00533

0.00000

0.00008

11

-0.01755

0.00000

0.02319

12

-0.00246

0.00000

0.02479

13

-0.01755

0.00000

-0.02319

14

-0.00246

0.00000

-0.02479

15

0.01209

0.00000

-0.01570

16

0.02094

0.00000

-0.01110

17

0.01209

0.00000

0.01570

18

0.02094

0.00000

0.01110

19

-0.00820

0.00000

0.00730

20

-0.00820

0.00000

-0.00730

21

-0.02757

0.00000

0.01620

22

-0.02757

0.00000

-0.01620

23

0.01144

0.00000

-0.25234

24

0.02432

0.00000

-0.23889

25

0.01144

0.00000

0.25235

26

0.02432

0.00000

0.23889

27

-0.08997

0.00000

-0.01355

28

0.15512

0.00000

0.11880

29

-0.08997

0.00000

0.01355

30

0.15511

0.00000

-0.11879

31

-0.23963

0.00000

0.13235

32

-0.23963

0.00000

-0.13235

33

-0.12960

0.00000

-0.06488

34

-0.12960

0.00000

0.06488

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Theoretical spectral database of polycyclic aromatic hydrocarbons