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)

980.04600

IR Intesity
(km/mol)

64.91200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

1.23900

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.00279

2

0.00000

0.00000

-0.00279

3

0.00000

0.00000

-0.00496

4

0.00000

0.00000

0.04779

5

0.00000

0.00000

0.04779

6

0.00000

0.00000

-0.00496

7

0.00000

0.00000

0.03225

8

0.00000

0.00000

-0.09463

9

0.00000

0.00000

-0.09462

10

0.00000

0.00000

0.03225

11

0.00000

0.00000

0.02849

12

0.00000

0.00000

-0.01335

13

0.00000

0.00000

-0.01335

14

0.00000

0.00000

0.02849

15

0.00000

0.00000

-0.03291

16

0.00000

0.00000

-0.03291

17

0.00000

0.00000

-0.03294

18

0.00000

0.00000

-0.03294

19

0.00000

0.00000

-0.01934

20

0.00000

0.00000

-0.01934

21

0.00000

0.00000

0.01977

22

0.00000

0.00000

0.01977

23

0.00000

0.00000

0.18311

24

0.00000

0.00000

0.18312

25

0.00000

0.00000

0.15442

26

0.00000

0.00000

0.15440

27

0.00000

0.00000

0.15447

28

0.00000

0.00000

0.15447

29

0.00000

0.00000

0.06001

30

0.00000

0.00000

0.06000

31

0.00000

0.00000

0.44708

32

0.00000

0.00000

0.44712

33

0.00000

0.00000

-0.13455

34

0.00000

0.00000

-0.13453

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Theoretical spectral database of polycyclic aromatic hydrocarbons