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)

-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)

1286.48100

IR Intesity
(km/mol)

353.60100

Eigenvectors

Diff mu X
(Debye)

0.20900

Diff mu Y
(Debye)

2.88500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00596

0.04234

0.00000

2

-0.00596

0.04234

0.00000

3

0.02756

-0.02604

0.00000

4

0.00631

-0.00898

0.00000

5

0.00631

-0.00898

0.00000

6

0.02756

-0.02604

0.00000

7

0.01408

-0.04455

0.00000

8

-0.01920

-0.00789

0.00000

9

-0.01920

-0.00789

0.00000

10

0.01408

-0.04456

0.00000

11

-0.05962

-0.08949

0.00000

12

0.02340

0.01688

0.00000

13

0.02340

0.01688

0.00000

14

-0.05962

-0.08949

0.00000

15

-0.00549

-0.01467

0.00000

16

-0.00549

-0.01467

0.00000

17

-0.00029

0.03461

0.00000

18

-0.00029

0.03461

0.00000

19

-0.00588

0.02120

0.00000

20

-0.00588

0.02120

0.00000

21

0.00774

0.00460

0.00000

22

0.00774

0.00460

0.00000

23

0.08826

0.06231

0.00000

24

0.08826

0.06231

0.00000

25

0.25956

0.27275

0.00000

26

0.25956

0.27275

0.00000

27

-0.06059

0.04281

0.00000

28

-0.06060

0.04281

0.00000

29

-0.00845

0.18638

0.00000

30

-0.00845

0.18638

0.00000

31

-0.06982

0.22267

0.00000

32

-0.06981

0.22264

0.00000

33

-0.00246

0.07041

0.00000

34

-0.00246

0.07043

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons