Anthanthrene (C22H12)

General Molecule Info

Charge: 2

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+2

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)

99.81400

IR Intesity
(km/mol)

0.45100

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.10300

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.03375

2

0.00000

0.00000

-0.03376

3

0.00000

0.00000

-0.01995

4

0.00000

0.00000

-0.02708

5

0.00000

0.00000

-0.02707

6

0.00000

0.00000

-0.01995

7

0.00000

0.00000

-0.06458

8

0.00000

0.00000

-0.06986

9

0.00000

0.00000

-0.06986

10

0.00000

0.00000

-0.06458

11

0.00000

0.00000

0.05197

12

0.00000

0.00000

0.04597

13

0.00000

0.00000

0.04597

14

0.00000

0.00000

0.05197

15

0.00000

0.00000

0.09811

16

0.00000

0.00000

0.09811

17

0.00000

0.00000

0.07180

18

0.00000

0.00000

0.07180

19

0.00000

0.00000

0.00169

20

0.00000

0.00000

0.00169

21

0.00000

0.00000

-0.06944

22

0.00000

0.00000

-0.06944

23

0.00000

0.00000

0.16542

24

0.00000

0.00000

0.16542

25

0.00000

0.00000

0.13485

26

0.00000

0.00000

0.13485

27

0.00000

0.00000

0.00747

28

0.00000

0.00000

0.00747

29

0.00000

0.00000

0.06962

30

0.00000

0.00000

0.06962

31

0.00000

0.00000

-0.08136

32

0.00000

0.00000

-0.08136

33

0.00000

0.00000

-0.11607

34

0.00000

0.00000

-0.11607

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Theoretical spectral database of polycyclic aromatic hydrocarbons