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)

-844.32045

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)

949.21300

IR Intesity
(km/mol)

78.79400

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

1.36600

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.00120

2

0.00000

0.00000

-0.00120

3

0.00000

0.00000

-0.00796

4

0.00000

0.00000

0.04941

5

0.00000

0.00000

0.04941

6

0.00000

0.00000

-0.00796

7

0.00000

0.00000

0.03339

8

0.00000

0.00000

-0.08970

9

0.00000

0.00000

-0.08970

10

0.00000

0.00000

0.03339

11

0.00000

0.00000

0.03251

12

0.00000

0.00000

-0.02460

13

0.00000

0.00000

-0.02460

14

0.00000

0.00000

0.03251

15

0.00000

0.00000

-0.03024

16

0.00000

0.00000

-0.03024

17

0.00000

0.00000

-0.03748

18

0.00000

0.00000

-0.03748

19

0.00000

0.00000

-0.01580

20

0.00000

0.00000

-0.01580

21

0.00000

0.00000

0.01438

22

0.00000

0.00000

0.01438

23

0.00000

0.00000

0.17362

24

0.00000

0.00000

0.17362

25

0.00000

0.00000

0.17699

26

0.00000

0.00000

0.17699

27

0.00000

0.00000

0.14544

28

0.00000

0.00000

0.14544

29

0.00000

0.00000

0.10647

30

0.00000

0.00000

0.10647

31

0.00000

0.00000

0.44165

32

0.00000

0.00000

0.44165

33

0.00000

0.00000

-0.12394

34

0.00000

0.00000

-0.12394

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Theoretical spectral database of polycyclic aromatic hydrocarbons