Anthanthrene (C22H12)

General Molecule Info

Charge: 2

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+2

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)

1617.67800

IR Intesity
(km/mol)

106.34500

Eigenvectors

Diff mu X
(Debye)

-0.71700

Diff mu Y
(Debye)

1.41500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.01554

0.00685

0.00000

2

0.01554

0.00685

0.00000

3

-0.04914

-0.02890

0.00000

4

-0.00516

0.05437

0.00000

5

-0.00516

0.05437

0.00000

6

-0.04914

-0.02890

0.00000

7

0.02744

0.06753

0.00000

8

0.00070

-0.07430

0.00000

9

0.00070

-0.07430

0.00000

10

0.02744

0.06753

0.00000

11

0.05600

0.02847

0.00000

12

0.00543

-0.02266

0.00000

13

0.00543

-0.02266

0.00000

14

0.05600

0.02847

0.00000

15

-0.01639

-0.00207

0.00000

16

-0.01639

-0.00207

0.00000

17

-0.07428

-0.03853

0.00000

18

-0.07428

-0.03853

0.00000

19

0.07015

0.00686

0.00000

20

0.07015

0.00686

0.00000

21

-0.02120

-0.03811

0.00000

22

-0.02120

-0.03811

0.00000

23

0.01165

0.02531

0.00000

24

0.01165

0.02531

0.00000

25

0.07334

0.09541

0.00000

26

0.07334

0.09541

0.00000

27

-0.09345

0.06510

0.00000

28

-0.09345

0.06510

0.00000

29

-0.00475

0.04256

0.00000

30

-0.00475

0.04256

0.00000

31

-0.04097

0.14577

0.00000

32

-0.04097

0.14577

0.00000

33

-0.05409

0.10798

0.00000

34

-0.05409

0.10798

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons