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)

1118.61000

IR Intesity
(km/mol)

8.28000

Eigenvectors

Diff mu X
(Debye)

-0.09500

Diff mu Y
(Debye)

-0.43200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00857

0.02073

0.00000

2

0.00857

0.02072

0.00000

3

-0.02865

0.00125

0.00000

4

0.02183

0.00494

0.00000

5

0.02183

0.00494

0.00000

6

-0.02865

0.00125

0.00000

7

-0.03070

-0.04194

0.00000

8

0.01456

-0.01398

0.00000

9

0.01456

-0.01398

0.00000

10

-0.03070

-0.04194

0.00000

11

-0.00890

-0.02554

0.00000

12

-0.01333

0.01176

0.00000

13

-0.01333

0.01176

0.00000

14

-0.00890

-0.02555

0.00000

15

0.01509

0.00201

0.00000

16

0.01509

0.00202

0.00000

17

-0.07480

0.01062

0.00000

18

-0.07480

0.01062

0.00000

19

0.00849

0.06933

0.00000

20

0.00849

0.06933

0.00000

21

0.09457

-0.02854

0.00000

22

0.09457

-0.02854

0.00000

23

0.08046

0.05890

0.00000

24

0.08046

0.05890

0.00000

25

-0.23353

-0.12192

0.00000

26

-0.23353

-0.12192

0.00000

27

-0.06035

0.10142

0.00000

28

-0.06034

0.10142

0.00000

29

-0.01734

0.02834

0.00000

30

-0.01734

0.02833

0.00000

31

0.00118

0.05225

0.00000

32

0.00118

0.05225

0.00000

33

0.14960

-0.24576

0.00000

34

0.14960

-0.24576

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons