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)

-844.32045

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)

3221.19800

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

-0.00004

0.00000

0.00000

2

0.00004

0.00000

0.00000

3

-0.00011

0.00038

0.00000

4

-0.00043

0.00117

0.00000

5

0.00043

-0.00117

0.00000

6

0.00011

-0.00038

0.00000

7

0.00016

0.00039

0.00000

8

-0.00374

-0.00105

0.00000

9

0.00374

0.00105

0.00000

10

-0.00016

-0.00039

0.00000

11

0.00118

0.00049

0.00000

12

0.02695

0.00725

0.00000

13

-0.02695

-0.00725

0.00000

14

-0.00118

-0.00049

0.00000

15

-0.02728

0.03612

0.00000

16

0.02728

-0.03612

0.00000

17

-0.01028

0.01211

0.00000

18

0.01028

-0.01211

0.00000

19

-0.00451

-0.01529

0.00000

20

0.00451

0.01529

0.00000

21

-0.01550

-0.00188

0.00000

22

0.01550

0.00188

0.00000

23

0.32771

-0.39049

0.00000

24

-0.32771

0.39049

0.00000

25

0.12084

-0.14498

0.00000

26

-0.12084

0.14498

0.00000

27

0.05812

0.16975

0.00000

28

-0.05812

-0.16975

0.00000

29

0.29714

0.05641

0.00000

30

-0.29714

-0.05641

0.00000

31

-0.04711

-0.00758

0.00000

32

0.04711

0.00758

0.00000

33

0.17607

0.02905

0.00000

34

-0.17607

-0.02905

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons