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)

865.57000

IR Intesity
(km/mol)

130.91200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

1.76000

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

0.00286

2

0.00000

0.00000

0.00286

3

0.00000

0.00000

-0.03200

4

0.00000

0.00000

0.05101

5

0.00000

0.00000

0.05101

6

0.00000

0.00000

-0.03200

7

0.00000

0.00000

0.06559

8

0.00000

0.00000

-0.08209

9

0.00000

0.00000

-0.08209

10

0.00000

0.00000

0.06559

11

0.00000

0.00000

0.04756

12

0.00000

0.00000

-0.03465

13

0.00000

0.00000

-0.03465

14

0.00000

0.00000

0.04756

15

0.00000

0.00000

-0.04017

16

0.00000

0.00000

-0.04017

17

0.00000

0.00000

-0.01754

18

0.00000

0.00000

-0.01754

19

0.00000

0.00000

-0.00509

20

0.00000

0.00000

-0.00509

21

0.00000

0.00000

-0.04005

22

0.00000

0.00000

-0.04005

23

0.00000

0.00000

0.21936

24

0.00000

0.00000

0.21936

25

0.00000

0.00000

0.01370

26

0.00000

0.00000

0.01370

27

0.00000

0.00000

0.12362

28

0.00000

0.00000

0.12362

29

0.00000

0.00000

0.17116

30

0.00000

0.00000

0.17116

31

0.00000

0.00000

0.36251

32

0.00000

0.00000

0.36251

33

0.00000

0.00000

0.11660

34

0.00000

0.00000

0.11660

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Theoretical spectral database of polycyclic aromatic hydrocarbons