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)

-844.54925

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)

0.02091
b
(cm-1)

0.00821
c
(cm-1)

0.00590

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1443.44300

IR Intesity
(km/mol)

2.26500

Eigenvectors

Diff mu X
(Debye)

-0.04900

Diff mu Y
(Debye)

0.22600

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.05800

-0.06227

0.00000

2

-0.05800

-0.06227

0.00000

3

0.07657

0.06452

0.00000

4

0.06593

0.05955

0.00000

5

0.06593

0.05954

0.00000

6

0.07657

0.06452

0.00000

7

-0.06217

-0.02728

0.00000

8

-0.00457

-0.04886

0.00000

9

-0.00457

-0.04886

0.00000

10

-0.06216

-0.02728

0.00000

11

-0.02675

0.01513

0.00000

12

-0.01599

0.04194

0.00000

13

-0.01599

0.04194

0.00000

14

-0.02675

0.01513

0.00000

15

0.01590

-0.02752

0.00000

16

0.01590

-0.02752

0.00000

17

-0.02531

-0.03280

0.00000

18

-0.02530

-0.03280

0.00000

19

0.02930

0.00759

0.00000

20

0.02930

0.00759

0.00000

21

0.00251

0.01330

0.00000

22

0.00251

0.01330

0.00000

23

-0.02619

-0.06940

0.00000

24

-0.02619

-0.06940

0.00000

25

0.04670

0.03115

0.00000

26

0.04670

0.03115

0.00000

27

0.02404

0.01129

0.00000

28

0.02404

0.01129

0.00000

29

0.00783

-0.05018

0.00000

30

0.00783

-0.05017

0.00000

31

-0.00276

-0.07892

0.00000

32

-0.00276

-0.07891

0.00000

33

-0.01909

0.11688

0.00000

34

-0.01909

0.11688

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons