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)

-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)

590.90000

IR Intesity
(km/mol)

1.92100

Eigenvectors

Diff mu X
(Debye)

-0.21300

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02345

0.00000

-0.03613

2

0.02345

0.00000

0.03613

3

-0.03387

0.00000

0.00395

4

-0.01335

0.00000

0.06863

5

-0.03387

0.00000

-0.00395

6

-0.01335

0.00000

-0.06863

7

-0.03483

0.00000

0.03903

8

-0.01755

0.00000

0.10372

9

-0.03483

0.00000

-0.03902

10

-0.01755

0.00000

-0.10372

11

-0.03971

0.00000

0.05692

12

-0.02558

0.00000

0.02671

13

-0.03971

0.00000

-0.05691

14

-0.02558

0.00000

-0.02671

15

0.03603

0.00000

0.01243

16

0.05583

0.00000

-0.02408

17

0.03604

0.00000

-0.01243

18

0.05583

0.00000

0.02408

19

-0.00093

0.00000

0.02634

20

-0.00093

0.00000

-0.02634

21

0.05876

0.00000

0.01428

22

0.05876

0.00000

-0.01428

23

0.03594

0.00000

-0.05279

24

0.05650

0.00000

-0.06875

25

0.03594

0.00000

0.05279

26

0.05650

0.00000

0.06875

27

-0.07434

0.00000

0.03772

28

-0.10771

0.00000

-0.02107

29

-0.07433

0.00000

-0.03772

30

-0.10771

0.00000

0.02107

31

-0.04483

0.00000

0.11942

32

-0.04483

0.00000

-0.11943

33

0.03613

0.00000

0.04819

34

0.03613

0.00000

-0.04819

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Theoretical spectral database of polycyclic aromatic hydrocarbons