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)

824.64800

IR Intesity
(km/mol)

3.96500

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.30600

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.03485

2

0.00000

0.00000

-0.03485

3

0.00000

0.00000

0.05887

4

0.00000

0.00000

0.06309

5

0.00000

0.00000

0.06309

6

0.00000

0.00000

0.05887

7

0.00000

0.00000

-0.06245

8

0.00000

0.00000

0.01613

9

0.00000

0.00000

0.01613

10

0.00000

0.00000

-0.06245

11

0.00000

0.00000

-0.02424

12

0.00000

0.00000

-0.06554

13

0.00000

0.00000

-0.06554

14

0.00000

0.00000

-0.02424

15

0.00000

0.00000

-0.03316

16

0.00000

0.00000

-0.03316

17

0.00000

0.00000

0.03738

18

0.00000

0.00000

0.03738

19

0.00000

0.00000

-0.00238

20

0.00000

0.00000

-0.00238

21

0.00000

0.00000

0.02543

22

0.00000

0.00000

0.02543

23

0.00000

0.00000

0.35878

24

0.00000

0.00000

0.35878

25

0.00000

0.00000

-0.14052

26

0.00000

0.00000

-0.14052

27

0.00000

0.00000

-0.14346

28

0.00000

0.00000

-0.14346

29

0.00000

0.00000

0.26657

30

0.00000

0.00000

0.26657

31

0.00000

0.00000

-0.08775

32

0.00000

0.00000

-0.08775

33

0.00000

0.00000

0.00506

34

0.00000

0.00000

0.00506

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Theoretical spectral database of polycyclic aromatic hydrocarbons