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)

-843.94190

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)

0.02102
b
(cm-1)

0.00818
c
(cm-1)

0.00589

Dipole Moments

mu_x
(Debye)

0.00001
mu_y
(Debye)

-0.00001
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

3231.20900

IR Intesity
(km/mol)

0.00000

Eigenvectors

Diff mu X
(Debye)

-0.00200

Diff mu Y
(Debye)

0.00100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00038

0.00009

0.00000

2

0.00037

-0.00009

0.00000

3

-0.00033

0.00015

0.00000

4

0.00091

-0.00136

0.00000

5

-0.00093

0.00137

0.00000

6

0.00032

-0.00015

0.00000

7

0.00006

0.00004

0.00000

8

-0.00159

-0.00029

0.00000

9

0.00161

0.00029

0.00000

10

-0.00006

-0.00004

0.00000

11

-0.00168

-0.00052

0.00000

12

-0.03889

-0.00990

0.00000

13

0.03938

0.01003

0.00000

14

0.00166

0.00051

0.00000

15

0.02875

-0.03518

0.00000

16

-0.02839

0.03475

0.00000

17

0.00207

-0.00224

0.00000

18

-0.00204

0.00221

0.00000

19

0.00022

0.00105

0.00000

20

-0.00022

-0.00104

0.00000

21

-0.00010

-0.00003

0.00000

22

0.00010

0.00003

0.00000

23

-0.33358

0.37811

0.00000

24

0.32943

-0.37341

0.00000

25

-0.02197

0.02675

0.00000

26

0.02168

-0.02639

0.00000

27

-0.00333

-0.01096

0.00000

28

0.00330

0.01086

0.00000

29

-0.44009

-0.09085

0.00000

30

0.43461

0.08972

0.00000

31

-0.01794

-0.00491

0.00000

32

0.01773

0.00485

0.00000

33

0.00073

0.00026

0.00000

34

-0.00079

-0.00028

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons