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)

-844.32045

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)

0.02100
b
(cm-1)

0.00820
c
(cm-1)

0.00590

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)

99.36000

IR Intesity
(km/mol)

0.58700

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.11800

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.03321

2

0.00000

0.00000

-0.03321

3

0.00000

0.00000

-0.01947

4

0.00000

0.00000

-0.02261

5

0.00000

0.00000

-0.02261

6

0.00000

0.00000

-0.01947

7

0.00000

0.00000

-0.06454

8

0.00000

0.00000

-0.06711

9

0.00000

0.00000

-0.06711

10

0.00000

0.00000

-0.06454

11

0.00000

0.00000

0.05157

12

0.00000

0.00000

0.04990

13

0.00000

0.00000

0.04990

14

0.00000

0.00000

0.05157

15

0.00000

0.00000

0.09965

16

0.00000

0.00000

0.09965

17

0.00000

0.00000

0.06816

18

0.00000

0.00000

0.06816

19

0.00000

0.00000

-0.00369

20

0.00000

0.00000

-0.00369

21

0.00000

0.00000

-0.07242

22

0.00000

0.00000

-0.07242

23

0.00000

0.00000

0.16598

24

0.00000

0.00000

0.16598

25

0.00000

0.00000

0.13096

26

0.00000

0.00000

0.13096

27

0.00000

0.00000

-0.00098

28

0.00000

0.00000

-0.00098

29

0.00000

0.00000

0.07282

30

0.00000

0.00000

0.07282

31

0.00000

0.00000

-0.08377

32

0.00000

0.00000

-0.08377

33

0.00000

0.00000

-0.12107

34

0.00000

0.00000

-0.12107

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Theoretical spectral database of polycyclic aromatic hydrocarbons