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

General Molecule Info

Charge: 0

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

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)

1299.28200

IR Intesity
(km/mol)

12.01100

Eigenvectors

Diff mu X
(Debye)

0.53300

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00243

0.00000

0.02771

2

0.00243

0.00000

-0.02771

3

0.00739

0.00000

0.00044

4

-0.00614

0.00000

-0.03362

5

0.00739

0.00000

-0.00044

6

-0.00615

0.00000

0.03361

7

-0.04921

0.00000

-0.04614

8

0.00592

0.00000

0.01603

9

-0.04921

0.00000

0.04614

10

0.00592

0.00000

-0.01603

11

-0.01007

0.00000

0.00724

12

0.01251

0.00000

-0.01936

13

-0.01007

0.00000

-0.00724

14

0.01251

0.00000

0.01936

15

-0.00128

0.00000

0.00579

16

0.01490

0.00000

0.00569

17

-0.00128

0.00000

-0.00579

18

0.01490

0.00000

-0.00569

19

0.00103

0.00000

0.00592

20

0.00103

0.00000

-0.00592

21

0.00130

0.00000

-0.10411

22

0.00130

0.00000

0.10411

23

-0.00152

0.00000

0.31766

24

0.02440

0.00000

-0.26957

25

-0.00152

0.00000

-0.31767

26

0.02440

0.00000

0.26956

27

0.17735

0.00000

0.11673

28

-0.04868

0.00000

-0.05963

29

0.17737

0.00000

-0.11674

30

-0.04868

0.00000

0.05963

31

-0.06889

0.00000

0.05668

32

-0.06888

0.00000

-0.05667

33

0.16990

0.00000

0.10751

34

0.16990

0.00000

-0.10752

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons