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)

-844.54925

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)

0.02091
b
(cm-1)

0.00821
c
(cm-1)

0.00590

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)

1225.10700

IR Intesity
(km/mol)

3.46600

Eigenvectors

Diff mu X
(Debye)

-0.22400

Diff mu Y
(Debye)

-0.17800

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.01137

-0.02290

0.00000

2

0.01137

-0.02290

0.00000

3

0.01757

0.01808

0.00000

4

-0.02306

0.05214

0.00000

5

-0.02306

0.05214

0.00000

6

0.01757

0.01809

0.00000

7

0.00259

0.07026

0.00000

8

0.00148

-0.01126

0.00000

9

0.00148

-0.01126

0.00000

10

0.00259

0.07026

0.00000

11

-0.02387

-0.02754

0.00000

12

0.01955

-0.00787

0.00000

13

0.01955

-0.00787

0.00000

14

-0.02386

-0.02754

0.00000

15

0.00832

-0.00310

0.00000

16

0.00831

-0.00310

0.00000

17

0.00980

0.01674

0.00000

18

0.00980

0.01674

0.00000

19

-0.03000

0.01673

0.00000

20

-0.03001

0.01673

0.00000

21

-0.00513

-0.04796

0.00000

22

-0.00513

-0.04796

0.00000

23

0.02521

0.00837

0.00000

24

0.02523

0.00839

0.00000

25

0.09673

0.09474

0.00000

26

0.09674

0.09474

0.00000

27

-0.15690

0.05808

0.00000

28

-0.15695

0.05810

0.00000

29

0.04121

-0.09424

0.00000

30

0.04122

-0.09429

0.00000

31

0.06858

-0.32797

0.00000

32

0.06858

-0.32799

0.00000

33

0.06068

-0.37391

0.00000

34

0.06068

-0.37393

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons