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)

3175.33100

IR Intesity
(km/mol)

3.86400

Eigenvectors

Diff mu X
(Debye)

0.27100

Diff mu Y
(Debye)

-0.13500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00009

-0.00003

0.00000

2

-0.00009

-0.00003

0.00000

3

-0.00033

0.00015

0.00000

4

0.00007

-0.00203

0.00000

5

0.00007

-0.00205

0.00000

6

-0.00033

0.00015

0.00000

7

-0.00032

0.00122

0.00000

8

0.03058

0.00672

0.00000

9

0.03088

0.00678

0.00000

10

-0.00032

0.00124

0.00000

11

-0.00044

-0.00065

0.00000

12

-0.03394

-0.00678

0.00000

13

-0.03429

-0.00685

0.00000

14

-0.00043

-0.00064

0.00000

15

0.02207

-0.02429

0.00000

16

0.02185

-0.02405

0.00000

17

-0.00292

0.00329

0.00000

18

-0.00287

0.00322

0.00000

19

0.00037

0.00004

0.00000

20

0.00038

0.00009

0.00000

21

-0.00408

-0.00083

0.00000

22

-0.00415

-0.00084

0.00000

23

-0.25772

0.29407

0.00000

24

-0.25511

0.29108

0.00000

25

0.03366

-0.03660

0.00000

26

0.03300

-0.03586

0.00000

27

-0.00075

-0.00198

0.00000

28

-0.00098

-0.00269

0.00000

29

0.40454

0.08593

0.00000

30

0.40043

0.08505

0.00000

31

-0.35653

-0.07397

0.00000

32

-0.35308

-0.07326

0.00000

33

0.04675

0.00881

0.00000

34

0.04763

0.00899

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons