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)

1432.34200

IR Intesity
(km/mol)

8.23400

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.44100

Eigenvectors

#

X

Y

Z

1

-0.06667

0.00000

-0.07830

2

0.06668

0.00000

-0.07830

3

0.00406

0.00000

0.06598

4

-0.00829

0.00000

0.03236

5

-0.00406

0.00000

0.06599

6

0.00829

0.00000

0.03236

7

0.04342

0.00000

-0.03164

8

-0.02951

0.00000

0.00575

9

-0.04342

0.00000

-0.03164

10

0.02951

0.00000

0.00575

11

-0.03999

0.00000

-0.03986

12

0.02486

0.00000

0.01006

13

0.04000

0.00000

-0.03987

14

-0.02486

0.00000

0.01007

15

-0.00709

0.00000

0.07565

16

0.01031

0.00000

-0.03781

17

0.00709

0.00000

0.07565

18

-0.01031

0.00000

-0.03781

19

0.00516

0.00000

0.00445

20

-0.00516

0.00000

0.00445

21

0.08542

0.00000

0.00483

22

-0.08542

0.00000

0.00483

23

-0.00669

0.00000

-0.04638

24

0.01071

0.00000

-0.03255

25

0.00669

0.00000

-0.04638

26

-0.01071

0.00000

-0.03255

27

-0.03619

0.00000

-0.03995

28

0.03916

0.00000

0.01695

29

0.03619

0.00000

-0.03995

30

-0.03916

0.00000

0.01695

31

0.12781

0.00000

-0.07948

32

-0.12781

0.00000

-0.07948

33

0.07554

0.00000

0.04467

34

-0.07554

0.00000

0.04467

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Theoretical spectral database of polycyclic aromatic hydrocarbons