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)

-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)

580.43100

IR Intesity
(km/mol)

8.06000

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.43700

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.07419

2

0.00000

0.00000

-0.07419

3

0.00000

0.00000

0.04606

4

0.00000

0.00000

0.03616

5

0.00000

0.00000

0.03616

6

0.00000

0.00000

0.04606

7

0.00000

0.00000

-0.06698

8

0.00000

0.00000

0.02153

9

0.00000

0.00000

0.02153

10

0.00000

0.00000

-0.06698

11

0.00000

0.00000

0.10667

12

0.00000

0.00000

0.00256

13

0.00000

0.00000

0.00256

14

0.00000

0.00000

0.10667

15

0.00000

0.00000

-0.01160

16

0.00000

0.00000

-0.01160

17

0.00000

0.00000

-0.05909

18

0.00000

0.00000

-0.05909

19

0.00000

0.00000

0.05454

20

0.00000

0.00000

0.05454

21

0.00000

0.00000

-0.02416

22

0.00000

0.00000

-0.02416

23

0.00000

0.00000

-0.15235

24

0.00000

0.00000

-0.15235

25

0.00000

0.00000

-0.24935

26

0.00000

0.00000

-0.24935

27

0.00000

0.00000

0.07628

28

0.00000

0.00000

0.07628

29

0.00000

0.00000

-0.09379

30

0.00000

0.00000

-0.09379

31

0.00000

0.00000

0.08828

32

0.00000

0.00000

0.08828

33

0.00000

0.00000

-0.04395

34

0.00000

0.00000

-0.04395

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Theoretical spectral database of polycyclic aromatic hydrocarbons