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)

3133.37500

IR Intesity
(km/mol)

91.92600

Eigenvectors

Diff mu X
(Debye)

0.17500

Diff mu Y
(Debye)

1.46500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00019

-0.00010

0.00000

2

-0.00019

-0.00010

0.00000

3

0.00015

-0.00025

0.00000

4

-0.00008

-0.00277

0.00000

5

-0.00008

-0.00277

0.00000

6

0.00015

-0.00025

0.00000

7

-0.00053

0.00193

0.00000

8

0.02732

0.00562

0.00000

9

0.02732

0.00562

0.00000

10

-0.00053

0.00193

0.00000

11

-0.00072

-0.00115

0.00000

12

-0.03346

-0.00703

0.00000

13

-0.03346

-0.00703

0.00000

14

-0.00072

-0.00115

0.00000

15

0.01912

-0.02028

0.00000

16

0.01912

-0.02028

0.00000

17

-0.00480

0.00525

0.00000

18

-0.00480

0.00525

0.00000

19

0.00650

0.01625

0.00000

20

0.00650

0.01625

0.00000

21

-0.01300

-0.00307

0.00000

22

-0.01300

-0.00307

0.00000

23

-0.22899

0.25623

0.00000

24

-0.22899

0.25623

0.00000

25

0.04667

-0.04981

0.00000

26

0.04667

-0.04981

0.00000

27

-0.06445

-0.19189

0.00000

28

-0.06445

-0.19189

0.00000

29

0.39837

0.08108

0.00000

30

0.39837

0.08108

0.00000

31

-0.31293

-0.06438

0.00000

32

-0.31293

-0.06438

0.00000

33

0.15760

0.03534

0.00000

34

0.15760

0.03534

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons