Anthanthrene (C22H12)

General Molecule Info

Charge: 1

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+1

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)

1147.66300

IR Intesity
(km/mol)

8.48700

Eigenvectors

Diff mu X
(Debye)

0.38600

Diff mu Y
(Debye)

0.22800

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.05579

-0.02377

0.00000

2

0.05585

-0.02370

0.00000

3

-0.08231

0.02414

0.00000

4

0.01731

-0.02899

0.00000

5

0.01730

-0.02900

0.00000

6

-0.08229

0.02423

0.00000

7

-0.03453

-0.01662

0.00000

8

0.04871

-0.01878

0.00000

9

0.04877

-0.01875

0.00000

10

-0.03456

-0.01663

0.00000

11

-0.02381

0.04806

0.00000

12

-0.06050

0.00771

0.00000

13

-0.06051

0.00769

0.00000

14

-0.02384

0.04803

0.00000

15

0.05653

-0.01425

0.00000

16

0.05653

-0.01426

0.00000

17

0.03877

-0.02738

0.00000

18

0.03867

-0.02740

0.00000

19

-0.02457

-0.01137

0.00000

20

-0.02453

-0.01126

0.00000

21

0.00886

0.02786

0.00000

22

0.00893

0.02777

0.00000

23

0.12239

0.04107

0.00000

24

0.12241

0.04107

0.00000

25

0.13727

0.05435

0.00000

26

0.13686

0.05406

0.00000

27

-0.21224

0.04777

0.00000

28

-0.21224

0.04791

0.00000

29

-0.09930

0.17734

0.00000

30

-0.09930

0.17743

0.00000

31

0.05035

-0.00638

0.00000

32

0.05032

-0.00656

0.00000

33

-0.00159

0.08304

0.00000

34

-0.00140

0.08246

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons