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)

-844.32045

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)

0.02100
b
(cm-1)

0.00820
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)

710.82200

IR Intesity
(km/mol)

17.51200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.64400

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.05881

2

0.00000

0.00000

-0.05881

3

0.00000

0.00000

-0.04908

4

0.00000

0.00000

0.11556

5

0.00000

0.00000

0.11556

6

0.00000

0.00000

-0.04908

7

0.00000

0.00000

0.08697

8

0.00000

0.00000

-0.02562

9

0.00000

0.00000

-0.02562

10

0.00000

0.00000

0.08697

11

0.00000

0.00000

-0.02058

12

0.00000

0.00000

-0.03309

13

0.00000

0.00000

-0.03309

14

0.00000

0.00000

-0.02058

15

0.00000

0.00000

0.04131

16

0.00000

0.00000

0.04131

17

0.00000

0.00000

-0.01481

18

0.00000

0.00000

-0.01481

19

0.00000

0.00000

0.02364

20

0.00000

0.00000

0.02364

21

0.00000

0.00000

-0.01725

22

0.00000

0.00000

-0.01725

23

0.00000

0.00000

0.02007

24

0.00000

0.00000

0.02007

25

0.00000

0.00000

-0.03071

26

0.00000

0.00000

-0.03071

27

0.00000

0.00000

0.00286

28

0.00000

0.00000

0.00286

29

0.00000

0.00000

-0.17363

30

0.00000

0.00000

-0.17363

31

0.00000

0.00000

-0.26544

32

0.00000

0.00000

-0.26544

33

0.00000

0.00000

-0.12732

34

0.00000

0.00000

-0.12732

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Theoretical spectral database of polycyclic aromatic hydrocarbons