Anthanthrene (C22H12)

General Molecule Info

Charge: 1

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+1

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)

98.90300

IR Intesity
(km/mol)

0.22700

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.07300

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.03434

2

0.00000

0.00000

-0.03434

3

0.00000

0.00000

-0.01713

4

0.00000

0.00000

-0.02786

5

0.00000

0.00000

-0.02786

6

0.00000

0.00000

-0.01713

7

0.00000

0.00000

-0.06215

8

0.00000

0.00000

-0.07228

9

0.00000

0.00000

-0.07228

10

0.00000

0.00000

-0.06215

11

0.00000

0.00000

0.05356

12

0.00000

0.00000

0.04439

13

0.00000

0.00000

0.04439

14

0.00000

0.00000

0.05356

15

0.00000

0.00000

0.09590

16

0.00000

0.00000

0.09590

17

0.00000

0.00000

0.07399

18

0.00000

0.00000

0.07399

19

0.00000

0.00000

0.00262

20

0.00000

0.00000

0.00262

21

0.00000

0.00000

-0.07077

22

0.00000

0.00000

-0.07077

23

0.00000

0.00000

0.15992

24

0.00000

0.00000

0.15992

25

0.00000

0.00000

0.13448

26

0.00000

0.00000

0.13448

27

0.00000

0.00000

0.00712

28

0.00000

0.00000

0.00712

29

0.00000

0.00000

0.06735

30

0.00000

0.00000

0.06735

31

0.00000

0.00000

-0.08401

32

0.00000

0.00000

-0.08401

33

0.00000

0.00000

-0.11758

34

0.00000

0.00000

-0.11758

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Theoretical spectral database of polycyclic aromatic hydrocarbons