Anthanthrene (C22H12)

General Molecule Info

Charge: 1

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+1

Electronic States

Energy
(eV)

-844.32045

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)

0.02100
b
(cm-1)

0.00820
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)

559.37700

IR Intesity
(km/mol)

0.11500

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.05200

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

0.00205

2

0.00000

0.00000

0.00205

3

0.00000

0.00000

0.05492

4

0.00000

0.00000

-0.07424

5

0.00000

0.00000

-0.07424

6

0.00000

0.00000

0.05492

7

0.00000

0.00000

0.05679

8

0.00000

0.00000

0.03542

9

0.00000

0.00000

0.03542

10

0.00000

0.00000

0.05679

11

0.00000

0.00000

-0.05914

12

0.00000

0.00000

-0.01513

13

0.00000

0.00000

-0.01513

14

0.00000

0.00000

-0.05914

15

0.00000

0.00000

0.03285

16

0.00000

0.00000

0.03285

17

0.00000

0.00000

-0.04294

18

0.00000

0.00000

-0.04294

19

0.00000

0.00000

0.07625

20

0.00000

0.00000

0.07625

21

0.00000

0.00000

-0.07661

22

0.00000

0.00000

-0.07661

23

0.00000

0.00000

0.15991

24

0.00000

0.00000

0.15991

25

0.00000

0.00000

-0.08478

26

0.00000

0.00000

-0.08478

27

0.00000

0.00000

0.14404

28

0.00000

0.00000

0.14404

29

0.00000

0.00000

0.06984

30

0.00000

0.00000

0.06984

31

0.00000

0.00000

0.07104

32

0.00000

0.00000

0.07104

33

0.00000

0.00000

-0.24388

34

0.00000

0.00000

-0.24388

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Theoretical spectral database of polycyclic aromatic hydrocarbons