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

General Molecule Info

Charge: 1

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+1

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)

1499.92600

IR Intesity
(km/mol)

0.00800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.01400

Eigenvectors

#

X

Y

Z

1

-0.03697

0.00000

0.01933

2

0.03697

0.00000

0.01932

3

0.00727

0.00000

0.00495

4

-0.05876

0.00000

-0.01773

5

-0.00727

0.00000

0.00496

6

0.05876

0.00000

-0.01773

7

0.04755

0.00000

0.00659

8

0.00224

0.00000

-0.00901

9

-0.04754

0.00000

0.00659

10

-0.00224

0.00000

-0.00901

11

-0.07887

0.00000

-0.00925

12

0.03500

0.00000

-0.00837

13

0.07887

0.00000

-0.00926

14

-0.03500

0.00000

-0.00837

15

0.02828

0.00000

-0.05272

16

-0.01118

0.00000

0.05828

17

-0.02828

0.00000

-0.05272

18

0.01118

0.00000

0.05828

19

0.00792

0.00000

-0.00446

20

-0.00792

0.00000

-0.00445

21

0.00117

0.00000

0.00062

22

-0.00117

0.00000

0.00062

23

0.03118

0.00000

0.25923

24

-0.00872

0.00000

-0.21370

25

-0.03118

0.00000

0.25923

26

0.00873

0.00000

-0.21370

27

0.21507

0.00000

0.15737

28

-0.12379

0.00000

-0.10518

29

-0.21508

0.00000

0.15738

30

0.12381

0.00000

-0.10519

31

-0.10746

0.00000

0.04481

32

0.10748

0.00000

0.04483

33

0.01437

0.00000

-0.00235

34

-0.01435

0.00000

-0.00236

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Theoretical spectral database of polycyclic aromatic hydrocarbons