Anthanthrene (C22H12)

General Molecule Info

Charge: 2

Inchi:1S/C22H12/c1-3-13-7-9-18-12-16-6-2-4-14-8-10-17-11-15(5-1)19(13)21(18)22(17)20(14)16/h1-12H/q+2

Electronic States

Energy
(eV)

-843.94190

Description
S0

Multiplicity
1

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

4-31g

Symmetry Group
C2h

Symmetry Elements
E C2(z) sigmah(xy) i

Rotational Constants

a
(cm-1)

0.02102
b
(cm-1)

0.00818
c
(cm-1)

0.00589

Dipole Moments

mu_x
(Debye)

0.00001
mu_y
(Debye)

-0.00001
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1501.08400

IR Intesity
(km/mol)

132.37700

Eigenvectors

Diff mu X
(Debye)

0.95600

Diff mu Y
(Debye)

1.48900

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.04847

0.02269

0.00000

2

0.04847

0.02269

0.00000

3

0.01059

0.01954

0.00000

4

-0.07802

-0.06821

0.00000

5

-0.07802

-0.06821

0.00000

6

0.01059

0.01954

0.00000

7

-0.04569

-0.05216

0.00000

8

0.02175

0.06559

0.00000

9

0.02175

0.06559

0.00000

10

-0.04569

-0.05216

0.00000

11

0.02950

-0.01234

0.00000

12

0.01770

0.05260

0.00000

13

0.01769

0.05260

0.00000

14

0.02950

-0.01234

0.00000

15

-0.01882

-0.02344

0.00000

16

-0.01882

-0.02345

0.00000

17

-0.04248

-0.00482

0.00000

18

-0.04248

-0.00481

0.00000

19

0.05241

-0.00676

0.00000

20

0.05242

-0.00677

0.00000

21

-0.00300

0.01708

0.00000

22

-0.00300

0.01708

0.00000

23

0.01788

0.00508

0.00000

24

0.01789

0.00509

0.00000

25

0.04751

0.08111

0.00000

26

0.04751

0.08110

0.00000

27

-0.09314

0.04411

0.00000

28

-0.09315

0.04411

0.00000

29

0.07232

-0.20263

0.00000

30

0.07232

-0.20262

0.00000

31

0.06454

-0.13237

0.00000

32

0.06454

-0.13237

0.00000

33

-0.01885

0.08844

0.00000

34

-0.01885

0.08844

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons