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)

-843.94190

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)

0.02102
b
(cm-1)

0.00818
c
(cm-1)

0.00589

Dipole Moments

mu_x
(Debye)

0.00001
mu_y
(Debye)

-0.00001
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

318.44000

IR Intesity
(km/mol)

2.70100

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.25300

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

0.07631

2

0.00000

0.00000

0.07631

3

0.00000

0.00000

0.02172

4

0.00000

0.00000

0.02168

5

0.00000

0.00000

0.02168

6

0.00000

0.00000

0.02172

7

0.00000

0.00000

-0.04709

8

0.00000

0.00000

-0.10330

9

0.00000

0.00000

-0.10330

10

0.00000

0.00000

-0.04709

11

0.00000

0.00000

-0.03573

12

0.00000

0.00000

0.04573

13

0.00000

0.00000

0.04573

14

0.00000

0.00000

-0.03573

15

0.00000

0.00000

0.00795

16

0.00000

0.00000

0.00795

17

0.00000

0.00000

-0.07134

18

0.00000

0.00000

-0.07134

19

0.00000

0.00000

0.06618

20

0.00000

0.00000

0.06618

21

0.00000

0.00000

0.02860

22

0.00000

0.00000

0.02860

23

0.00000

0.00000

0.00001

24

0.00000

0.00000

0.00001

25

0.00000

0.00000

-0.16374

26

0.00000

0.00000

-0.16374

27

0.00000

0.00000

0.13805

28

0.00000

0.00000

0.13805

29

0.00000

0.00000

0.06062

30

0.00000

0.00000

0.06062

31

0.00000

0.00000

-0.21548

32

0.00000

0.00000

-0.21548

33

0.00000

0.00000

0.05294

34

0.00000

0.00000

0.05294

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Theoretical spectral database of polycyclic aromatic hydrocarbons