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)

1151.46700

IR Intesity
(km/mol)

9.94200

Eigenvectors

Diff mu X
(Debye)

-0.02900

Diff mu Y
(Debye)

0.48400

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.04761

0.01420

0.00000

2

-0.04761

0.01420

0.00000

3

0.08787

-0.02754

0.00000

4

-0.02441

0.03239

0.00000

5

-0.02441

0.03239

0.00000

6

0.08787

-0.02754

0.00000

7

0.03993

0.01697

0.00000

8

-0.04697

0.02634

0.00000

9

-0.04697

0.02634

0.00000

10

0.03993

0.01697

0.00000

11

0.02512

-0.03115

0.00000

12

0.06058

-0.00985

0.00000

13

0.06058

-0.00985

0.00000

14

0.02512

-0.03115

0.00000

15

-0.05835

0.00979

0.00000

16

-0.05835

0.00979

0.00000

17

-0.03393

0.02425

0.00000

18

-0.03393

0.02425

0.00000

19

0.02393

0.00634

0.00000

20

0.02393

0.00634

0.00000

21

-0.02047

-0.02434

0.00000

22

-0.02047

-0.02434

0.00000

23

-0.18206

-0.09554

0.00000

24

-0.18206

-0.09554

0.00000

25

-0.12638

-0.05381

0.00000

26

-0.12638

-0.05381

0.00000

27

0.20701

-0.05735

0.00000

28

0.20701

-0.05735

0.00000

29

0.08517

-0.13025

0.00000

30

0.08517

-0.13025

0.00000

31

-0.04402

-0.00846

0.00000

32

-0.04402

-0.00846

0.00000

33

-0.00748

-0.09997

0.00000

34

-0.00748

-0.09997

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons