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)

779.79300

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

0.00264

0.01293

0.00000

2

-0.00264

-0.01293

0.00000

3

0.02285

-0.01147

0.00000

4

0.01238

-0.04826

0.00000

5

-0.01237

0.04826

0.00000

6

-0.02285

0.01147

0.00000

7

-0.01196

-0.02353

0.00000

8

-0.04981

-0.06169

0.00000

9

0.04982

0.06170

0.00000

10

0.01195

0.02353

0.00000

11

0.03791

-0.02182

0.00000

12

0.10332

0.03186

0.00000

13

-0.10333

-0.03186

0.00000

14

-0.03791

0.02182

0.00000

15

0.01984

-0.07285

0.00000

16

-0.01983

0.07284

0.00000

17

0.02055

0.03201

0.00000

18

-0.02055

-0.03200

0.00000

19

0.02091

0.07473

0.00000

20

-0.02091

-0.07473

0.00000

21

-0.03875

-0.00272

0.00000

22

0.03874

0.00271

0.00000

23

0.06702

-0.03189

0.00000

24

-0.06701

0.03188

0.00000

25

-0.02167

-0.00398

0.00000

26

0.02167

0.00398

0.00000

27

0.06366

0.06315

0.00000

28

-0.06365

-0.06315

0.00000

29

-0.10598

-0.02756

0.00000

30

0.10598

0.02755

0.00000

31

0.04887

0.07479

0.00000

32

-0.04886

-0.07476

0.00000

33

-0.02991

-0.04381

0.00000

34

0.02990

0.04380

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons