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)

-844.57197

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)

0.02099
b
(cm-1)

0.00812
c
(cm-1)

0.00585

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)

561.82300

IR Intesity
(km/mol)

4.00800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.30800

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

0.01534

2

0.00000

0.00000

0.01534

3

0.00000

0.00000

0.05631

4

0.00000

0.00000

-0.08512

5

0.00000

0.00000

-0.08512

6

0.00000

0.00000

0.05631

7

0.00000

0.00000

0.07515

8

0.00000

0.00000

0.02354

9

0.00000

0.00000

0.02354

10

0.00000

0.00000

0.07515

11

0.00000

0.00000

-0.07825

12

0.00000

0.00000

-0.00992

13

0.00000

0.00000

-0.00992

14

0.00000

0.00000

-0.07825

15

0.00000

0.00000

0.02299

16

0.00000

0.00000

0.02299

17

0.00000

0.00000

-0.03267

18

0.00000

0.00000

-0.03267

19

0.00000

0.00000

0.05965

20

0.00000

0.00000

0.05965

21

0.00000

0.00000

-0.06741

22

0.00000

0.00000

-0.06741

23

0.00000

0.00000

0.18115

24

0.00000

0.00000

0.18115

25

0.00000

0.00000

0.01136

26

0.00000

0.00000

0.01136

27

0.00000

0.00000

0.12029

28

0.00000

0.00000

0.12029

29

0.00000

0.00000

0.13493

30

0.00000

0.00000

0.13493

31

0.00000

0.00000

-0.00458

32

0.00000

0.00000

-0.00458

33

0.00000

0.00000

-0.20056

34

0.00000

0.00000

-0.20056

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Theoretical spectral database of polycyclic aromatic hydrocarbons