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)

1190.22100

IR Intesity
(km/mol)

13.96300

Eigenvectors

Diff mu X
(Debye)

-0.30700

Diff mu Y
(Debye)

-0.48600

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.05704

0.01339

0.00000

2

-0.05704

0.01339

0.00000

3

0.00306

-0.01065

0.00000

4

0.03701

-0.02619

0.00000

5

0.03701

-0.02619

0.00000

6

0.00306

-0.01065

0.00000

7

-0.00808

-0.01416

0.00000

8

-0.01371

0.00220

0.00000

9

-0.01371

0.00220

0.00000

10

-0.00808

-0.01416

0.00000

11

0.05970

-0.01214

0.00000

12

-0.01908

-0.03153

0.00000

13

-0.01908

-0.03153

0.00000

14

0.05970

-0.01214

0.00000

15

-0.02368

0.04727

0.00000

16

-0.02368

0.04727

0.00000

17

0.00458

0.02269

0.00000

18

0.00458

0.02269

0.00000

19

-0.01114

-0.02577

0.00000

20

-0.01114

-0.02577

0.00000

21

0.00997

0.02004

0.00000

22

0.00997

0.02004

0.00000

23

0.15188

0.20476

0.00000

24

0.15188

0.20476

0.00000

25

0.00594

0.01806

0.00000

26

0.00594

0.01806

0.00000

27

0.08654

-0.05666

0.00000

28

0.08654

-0.05666

0.00000

29

0.05135

-0.38495

0.00000

30

0.05135

-0.38495

0.00000

31

-0.04788

0.18624

0.00000

32

-0.04788

0.18624

0.00000

33

-0.02860

0.20926

0.00000

34

-0.02860

0.20926

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons