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)

-844.57197

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)

488.38100

IR Intesity
(km/mol)

1.24500

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.17200

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.07176

2

0.00000

0.00000

-0.07176

3

0.00000

0.00000

0.05947

4

0.00000

0.00000

-0.00820

5

0.00000

0.00000

-0.00820

6

0.00000

0.00000

0.05947

7

0.00000

0.00000

0.06268

8

0.00000

0.00000

-0.05035

9

0.00000

0.00000

-0.05035

10

0.00000

0.00000

0.06268

11

0.00000

0.00000

0.00732

12

0.00000

0.00000

0.09144

13

0.00000

0.00000

0.09144

14

0.00000

0.00000

0.00732

15

0.00000

0.00000

-0.09046

16

0.00000

0.00000

-0.09046

17

0.00000

0.00000

0.03763

18

0.00000

0.00000

0.03763

19

0.00000

0.00000

-0.02232

20

0.00000

0.00000

-0.02232

21

0.00000

0.00000

0.00693

22

0.00000

0.00000

0.00693

23

0.00000

0.00000

-0.16831

24

0.00000

0.00000

-0.16831

25

0.00000

0.00000

0.01437

26

0.00000

0.00000

0.01437

27

0.00000

0.00000

-0.09873

28

0.00000

0.00000

-0.09873

29

0.00000

0.00000

0.18749

30

0.00000

0.00000

0.18749

31

0.00000

0.00000

-0.11250

32

0.00000

0.00000

-0.11250

33

0.00000

0.00000

-0.08860

34

0.00000

0.00000

-0.08860

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Theoretical spectral database of polycyclic aromatic hydrocarbons