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)

-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)

1051.18000

IR Intesity
(km/mol)

0.89200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.14500

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.00165

2

0.00000

0.00000

-0.00165

3

0.00000

0.00000

0.00023

4

0.00000

0.00000

-0.02347

5

0.00000

0.00000

-0.02346

6

0.00000

0.00000

0.00023

7

0.00000

0.00000

-0.01961

8

0.00000

0.00000

0.03708

9

0.00000

0.00000

0.03708

10

0.00000

0.00000

-0.01961

11

0.00000

0.00000

0.02206

12

0.00000

0.00000

0.06924

13

0.00000

0.00000

0.06923

14

0.00000

0.00000

0.02206

15

0.00000

0.00000

-0.07019

16

0.00000

0.00000

-0.07019

17

0.00000

0.00000

-0.02344

18

0.00000

0.00000

-0.02344

19

0.00000

0.00000

-0.01394

20

0.00000

0.00000

-0.01394

21

0.00000

0.00000

0.03763

22

0.00000

0.00000

0.03764

23

0.00000

0.00000

0.34871

24

0.00000

0.00000

0.34875

25

0.00000

0.00000

0.11695

26

0.00000

0.00000

0.11695

27

0.00000

0.00000

0.07045

28

0.00000

0.00000

0.07047

29

0.00000

0.00000

-0.33973

30

0.00000

0.00000

-0.33978

31

0.00000

0.00000

-0.17842

32

0.00000

0.00000

-0.17843

33

0.00000

0.00000

-0.18386

34

0.00000

0.00000

-0.18387

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Theoretical spectral database of polycyclic aromatic hydrocarbons