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)

-844.57197

Description
D0

Multiplicity
2

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)

0.02099
b
(cm-1)

0.00812
c
(cm-1)

0.00585

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)

932.42800

IR Intesity
(km/mol)

59.22100

Eigenvectors

Diff mu X
(Debye)

0.75700

Diff mu Y
(Debye)

0.91000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.03832

0.08085

0.00000

2

-0.03832

0.08085

0.00000

3

-0.01613

0.03129

0.00000

4

0.01096

-0.02387

0.00000

5

0.01096

-0.02387

0.00000

6

-0.01613

0.03129

0.00000

7

-0.00464

-0.02956

0.00000

8

0.02391

-0.05050

0.00000

9

0.02391

-0.05050

0.00000

10

-0.00464

-0.02956

0.00000

11

-0.00299

-0.01811

0.00000

12

0.04909

0.00063

0.00000

13

0.04909

0.00063

0.00000

14

-0.00299

-0.01811

0.00000

15

-0.02744

0.03564

0.00000

16

-0.02744

0.03564

0.00000

17

0.05770

-0.08709

0.00000

18

0.05770

-0.08709

0.00000

19

0.00988

0.06982

0.00000

20

0.00988

0.06982

0.00000

21

-0.05493

0.00473

0.00000

22

-0.05493

0.00473

0.00000

23

-0.04672

0.01925

0.00000

24

-0.04672

0.01925

0.00000

25

-0.01003

-0.14551

0.00000

26

-0.01003

-0.14551

0.00000

27

-0.06096

0.08955

0.00000

28

-0.06096

0.08955

0.00000

29

0.05562

-0.03918

0.00000

30

0.05562

-0.03918

0.00000

31

0.02552

-0.06455

0.00000

32

0.02552

-0.06455

0.00000

33

-0.04768

-0.02434

0.00000

34

-0.04768

-0.02434

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons