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)

1618.20000

IR Intesity
(km/mol)

163.57800

Eigenvectors

Diff mu X
(Debye)

-1.60300

Diff mu Y
(Debye)

-1.14100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02522

-0.01106

0.00000

2

0.02522

-0.01107

0.00000

3

-0.06877

0.01846

0.00000

4

-0.03465

0.05284

0.00000

5

-0.03465

0.05283

0.00000

6

-0.06877

0.01846

0.00000

7

0.02654

0.03435

0.00000

8

0.01023

-0.04615

0.00000

9

0.01023

-0.04615

0.00000

10

0.02654

0.03436

0.00000

11

0.08331

-0.01310

0.00000

12

0.02371

-0.05042

0.00000

13

0.02370

-0.05041

0.00000

14

0.08332

-0.01310

0.00000

15

-0.03302

0.01232

0.00000

16

-0.03302

0.01232

0.00000

17

-0.07128

-0.02688

0.00000

18

-0.07129

-0.02689

0.00000

19

0.06420

0.00343

0.00000

20

0.06421

0.00344

0.00000

21

-0.02082

-0.01539

0.00000

22

-0.02082

-0.01540

0.00000

23

-0.00422

0.04446

0.00000

24

-0.00423

0.04446

0.00000

25

0.09688

0.12813

0.00000

26

0.09690

0.12815

0.00000

27

-0.08119

0.05614

0.00000

28

-0.08120

0.05615

0.00000

29

-0.00660

0.10636

0.00000

30

-0.00660

0.10638

0.00000

31

-0.02475

0.12355

0.00000

32

-0.02475

0.12354

0.00000

33

-0.03556

0.03674

0.00000

34

-0.03556

0.03676

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons