Anthanthrene (C22H12)

General Molecule Info

Charge: 0

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

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)

3198.47200

IR Intesity
(km/mol)

100.80800

Eigenvectors

Diff mu X
(Debye)

-1.44300

Diff mu Y
(Debye)

0.55200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00031

0.00007

0.00000

2

-0.00031

0.00007

0.00000

3

-0.00039

0.00017

0.00000

4

-0.00053

0.00138

0.00000

5

-0.00054

0.00138

0.00000

6

-0.00039

0.00017

0.00000

7

-0.00012

-0.00030

0.00000

8

0.00390

0.00073

0.00000

9

0.00390

0.00073

0.00000

10

-0.00012

-0.00030

0.00000

11

-0.00126

-0.00077

0.00000

12

0.04090

0.01149

0.00000

13

0.04092

0.01150

0.00000

14

-0.00126

-0.00077

0.00000

15

0.02576

-0.03371

0.00000

16

0.02575

-0.03369

0.00000

17

0.00318

-0.00370

0.00000

18

0.00318

-0.00370

0.00000

19

0.00084

0.00359

0.00000

20

0.00084

0.00359

0.00000

21

0.00499

0.00099

0.00000

22

0.00499

0.00099

0.00000

23

-0.30790

0.35483

0.00000

24

-0.30771

0.35460

0.00000

25

-0.03640

0.04413

0.00000

26

-0.03640

0.04412

0.00000

27

-0.01185

-0.03877

0.00000

28

-0.01183

-0.03872

0.00000

29

-0.46011

-0.09901

0.00000

30

-0.45982

-0.09894

0.00000

31

-0.04430

-0.01077

0.00000

32

-0.04427

-0.01077

0.00000

33

-0.05603

-0.01181

0.00000

34

-0.05601

-0.01181

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons