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)

-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)

3218.30200

IR Intesity
(km/mol)

2.21800

Eigenvectors

Diff mu X
(Debye)

-0.03600

Diff mu Y
(Debye)

0.22600

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00038

-0.00002

0.00000

2

0.00038

-0.00002

0.00000

3

-0.00028

0.00030

0.00000

4

0.00069

-0.00074

0.00000

5

0.00068

-0.00073

0.00000

6

-0.00028

0.00030

0.00000

7

-0.00003

-0.00024

0.00000

8

-0.00274

-0.00051

0.00000

9

-0.00273

-0.00051

0.00000

10

-0.00003

-0.00024

0.00000

11

-0.00060

0.00033

0.00000

12

-0.04077

-0.00731

0.00000

13

-0.04066

-0.00729

0.00000

14

-0.00060

0.00034

0.00000

15

0.02421

-0.02542

0.00000

16

0.02428

-0.02549

0.00000

17

0.01407

-0.01561

0.00000

18

0.01411

-0.01566

0.00000

19

0.00001

0.00352

0.00000

20

0.00000

0.00353

0.00000

21

0.00558

0.00107

0.00000

22

0.00561

0.00108

0.00000

23

-0.27096

0.30234

0.00000

24

-0.27174

0.30321

0.00000

25

-0.15769

0.17945

0.00000

26

-0.15819

0.18001

0.00000

27

-0.01150

-0.03835

0.00000

28

-0.01153

-0.03844

0.00000

29

0.46522

0.09291

0.00000

30

0.46656

0.09318

0.00000

31

0.03088

0.00781

0.00000

32

0.03102

0.00784

0.00000

33

-0.06341

-0.01325

0.00000

34

-0.06376

-0.01332

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons