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)

-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)

1490.40200

IR Intesity
(km/mol)

32.09400

Eigenvectors

Diff mu X
(Debye)

0.86600

Diff mu Y
(Debye)

-0.09500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02619

0.00222

0.00000

2

0.02619

0.00222

0.00000

3

-0.05212

0.01496

0.00000

4

-0.02269

-0.01300

0.00000

5

-0.02268

-0.01300

0.00000

6

-0.05212

0.01495

0.00000

7

0.03376

0.00312

0.00000

8

0.00608

-0.02430

0.00000

9

0.00608

-0.02430

0.00000

10

0.03376

0.00313

0.00000

11

0.01615

-0.02535

0.00000

12

-0.02597

0.04646

0.00000

13

-0.02597

0.04646

0.00000

14

0.01615

-0.02535

0.00000

15

0.04647

0.01688

0.00000

16

0.04647

0.01688

0.00000

17

-0.00559

-0.02464

0.00000

18

-0.00559

-0.02464

0.00000

19

-0.05520

0.02297

0.00000

20

-0.05519

0.02296

0.00000

21

0.01078

0.01400

0.00000

22

0.01078

0.01400

0.00000

23

-0.18182

-0.19073

0.00000

24

-0.18181

-0.19072

0.00000

25

0.15560

0.11306

0.00000

26

0.15559

0.11305

0.00000

27

0.23945

-0.07319

0.00000

28

0.23944

-0.07319

0.00000

29

0.03463

-0.26825

0.00000

30

0.03463

-0.26825

0.00000

31

-0.03376

0.16935

0.00000

32

-0.03376

0.16935

0.00000

33

0.04932

-0.14692

0.00000

34

0.04932

-0.14691

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons