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)

-844.32045

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)

1216.57700

IR Intesity
(km/mol)

0.00000

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00367

0.00016

0.00000

2

0.00367

-0.00016

0.00000

3

0.04203

-0.01955

0.00000

4

0.03957

-0.03085

0.00000

5

-0.03957

0.03085

0.00000

6

-0.04203

0.01955

0.00000

7

0.01619

0.00714

0.00000

8

-0.02942

0.00592

0.00000

9

0.02942

-0.00592

0.00000

10

-0.01619

-0.00714

0.00000

11

-0.01379

-0.01630

0.00000

12

-0.04321

-0.02827

0.00000

13

0.04321

0.02827

0.00000

14

0.01379

0.01630

0.00000

15

-0.02324

-0.02925

0.00000

16

0.02324

0.02925

0.00000

17

-0.01917

-0.00190

0.00000

18

0.01917

0.00190

0.00000

19

0.03680

-0.01035

0.00000

20

-0.03680

0.01035

0.00000

21

-0.02414

0.01673

0.00000

22

0.02414

-0.01673

0.00000

23

-0.26035

-0.23532

0.00000

24

0.26035

0.23532

0.00000

25

-0.08322

-0.05584

0.00000

26

0.08322

0.05584

0.00000

27

0.30911

-0.10587

0.00000

28

-0.30911

0.10587

0.00000

29

0.00952

0.24031

0.00000

30

-0.00952

-0.24031

0.00000

31

0.05015

-0.12010

0.00000

32

-0.05015

0.12010

0.00000

33

-0.05048

0.15095

0.00000

34

0.05048

-0.15095

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons