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)

-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)

580.79200

IR Intesity
(km/mol)

8.79900

Eigenvectors

Diff mu X
(Debye)

0.11300

Diff mu Y
(Debye)

0.44200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.05048

0.00642

0.00000

2

-0.05048

0.00642

0.00000

3

0.01783

0.00936

0.00000

4

-0.05361

-0.05506

0.00000

5

-0.05361

-0.05506

0.00000

6

0.01783

0.00936

0.00000

7

0.03474

0.00734

0.00000

8

-0.01449

-0.06354

0.00000

9

-0.01448

-0.06354

0.00000

10

0.03474

0.00735

0.00000

11

0.03329

0.02141

0.00000

12

-0.02438

-0.05414

0.00000

13

-0.02438

-0.05414

0.00000

14

0.03329

0.02141

0.00000

15

0.04188

-0.06448

0.00000

16

0.04188

-0.06448

0.00000

17

0.00288

0.06301

0.00000

18

0.00288

0.06301

0.00000

19

0.00635

0.07906

0.00000

20

0.00635

0.07906

0.00000

21

0.00656

0.05163

0.00000

22

0.00656

0.05164

0.00000

23

0.02872

-0.07621

0.00000

24

0.02872

-0.07621

0.00000

25

-0.01981

0.04468

0.00000

26

-0.01981

0.04469

0.00000

27

0.01649

0.07774

0.00000

28

0.01648

0.07774

0.00000

29

-0.03688

0.00576

0.00000

30

-0.03689

0.00576

0.00000

31

0.00004

-0.13249

0.00000

32

0.00004

-0.13249

0.00000

33

0.00471

0.06858

0.00000

34

0.00471

0.06858

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons