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)

808.68600

IR Intesity
(km/mol)

2.93900

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.26400

Eigenvectors

#

X

Y

Z

1

0.00133

0.00000

0.06097

2

-0.00133

0.00000

0.06097

3

0.02272

0.00000

0.02110

4

0.03270

0.00000

0.02408

5

-0.02272

0.00000

0.02110

6

-0.03270

0.00000

0.02408

7

0.03596

0.00000

-0.02224

8

0.04104

0.00000

-0.01429

9

-0.03595

0.00000

-0.02225

10

-0.04103

0.00000

-0.01429

11

0.03976

0.00000

-0.06286

12

0.04495

0.00000

-0.06994

13

-0.03976

0.00000

-0.06286

14

-0.04495

0.00000

-0.06993

15

-0.07775

0.00000

0.00694

16

-0.08498

0.00000

0.00511

17

0.07775

0.00000

0.00694

18

0.08498

0.00000

0.00511

19

0.00044

0.00000

0.00319

20

-0.00044

0.00000

0.00318

21

0.00555

0.00000

0.04296

22

-0.00556

0.00000

0.04296

23

-0.07722

0.00000

0.05200

24

-0.08540

0.00000

0.05998

25

0.07722

0.00000

0.05199

26

0.08540

0.00000

0.05998

27

0.11052

0.00000

-0.02385

28

0.11370

0.00000

-0.02981

29

-0.11052

0.00000

-0.02385

30

-0.11370

0.00000

-0.02980

31

-0.01699

0.00000

0.01433

32

0.01699

0.00000

0.01432

33

-0.02616

0.00000

-0.01323

34

0.02616

0.00000

-0.01324

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Theoretical spectral database of polycyclic aromatic hydrocarbons