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)

-844.57197

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)

787.78500

IR Intesity
(km/mol)

14.49400

Eigenvectors

Diff mu X
(Debye)

0.15800

Diff mu Y
(Debye)

0.56400

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.01705

-0.08361

0.00000

2

0.01705

-0.08361

0.00000

3

0.00093

-0.06186

0.00000

4

0.00488

-0.00469

0.00000

5

0.00488

-0.00469

0.00000

6

0.00093

-0.06186

0.00000

7

0.02774

-0.03316

0.00000

8

0.07471

-0.02006

0.00000

9

0.07471

-0.02006

0.00000

10

0.02774

-0.03316

0.00000

11

-0.01568

0.01385

0.00000

12

-0.04504

0.01128

0.00000

13

-0.04504

0.01128

0.00000

14

-0.01568

0.01385

0.00000

15

-0.07369

0.04219

0.00000

16

-0.07369

0.04219

0.00000

17

0.01742

0.04985

0.00000

18

0.01742

0.04985

0.00000

19

0.02404

0.07453

0.00000

20

0.02404

0.07453

0.00000

21

-0.03364

0.00779

0.00000

22

-0.03364

0.00779

0.00000

23

-0.08152

0.03334

0.00000

24

-0.08152

0.03334

0.00000

25

0.01074

0.04265

0.00000

26

0.01074

0.04265

0.00000

27

0.07539

0.05883

0.00000

28

0.07539

0.05883

0.00000

29

-0.03858

-0.03926

0.00000

30

-0.03858

-0.03926

0.00000

31

0.08121

-0.05596

0.00000

32

0.08121

-0.05596

0.00000

33

-0.03198

0.00670

0.00000

34

-0.03198

0.00670

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons