Anthanthrene (C22H12)

General Molecule Info

Charge: 0

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

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)

622.27900

IR Intesity
(km/mol)

1.23400

Eigenvectors

Diff mu X
(Debye)

-0.02200

Diff mu Y
(Debye)

0.17000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.03575

0.05482

0.00000

2

-0.03575

0.05482

0.00000

3

0.02950

0.02591

0.00000

4

-0.02489

0.00417

0.00000

5

-0.02489

0.00417

0.00000

6

0.02950

0.02591

0.00000

7

0.05373

-0.06014

0.00000

8

0.07004

-0.04621

0.00000

9

0.07004

-0.04621

0.00000

10

0.05373

-0.06014

0.00000

11

0.02193

0.03172

0.00000

12

-0.01198

0.02844

0.00000

13

-0.01198

0.02844

0.00000

14

0.02193

0.03172

0.00000

15

0.03619

0.01783

0.00000

16

0.03619

0.01783

0.00000

17

-0.05352

0.04598

0.00000

18

-0.05352

0.04598

0.00000

19

-0.04707

-0.04833

0.00000

20

-0.04707

-0.04833

0.00000

21

-0.04086

-0.05454

0.00000

22

-0.04086

-0.05454

0.00000

23

0.05494

0.03694

0.00000

24

0.05494

0.03694

0.00000

25

-0.04770

0.04974

0.00000

26

-0.04770

0.04974

0.00000

27

0.02016

-0.06991

0.00000

28

0.02016

-0.06991

0.00000

29

-0.02178

0.07576

0.00000

30

-0.02178

0.07576

0.00000

31

0.08034

-0.10240

0.00000

32

0.08034

-0.10240

0.00000

33

-0.05409

0.01421

0.00000

34

-0.05409

0.01421

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons