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)

3197.38100

IR Intesity
(km/mol)

1.47700

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.18700

Eigenvectors

#

X

Y

Z

1

0.00029

0.00000

-0.00005

2

-0.00029

0.00000

-0.00005

3

0.00001

0.00000

0.00025

4

0.00006

0.00000

-0.00009

5

-0.00001

0.00000

0.00025

6

-0.00006

0.00000

-0.00009

7

0.00247

0.00000

0.00159

8

-0.00078

0.00000

-0.00194

9

-0.00247

0.00000

0.00159

10

0.00078

0.00000

-0.00194

11

-0.01092

0.00000

0.02309

12

-0.00383

0.00000

0.00688

13

0.01092

0.00000

0.02308

14

0.00383

0.00000

0.00688

15

-0.03061

0.00000

-0.00168

16

-0.00208

0.00000

-0.00024

17

0.03061

0.00000

-0.00168

18

0.00209

0.00000

-0.00024

19

0.02436

0.00000

-0.03769

20

-0.02436

0.00000

-0.03769

21

0.00009

0.00000

-0.00122

22

-0.00009

0.00000

-0.00122

23

0.33988

0.00000

0.00117

24

0.02166

0.00000

0.00172

25

-0.33982

0.00000

0.00117

26

-0.02170

0.00000

0.00172

27

0.13403

0.00000

-0.24717

28

0.04494

0.00000

-0.07651

29

-0.13400

0.00000

-0.24712

30

-0.04497

0.00000

-0.07656

31

0.01199

0.00000

0.02329

32

-0.01201

0.00000

0.02332

33

-0.25310

0.00000

0.42963

34

0.25310

0.00000

0.42964

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Theoretical spectral database of polycyclic aromatic hydrocarbons