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)

-844.54925

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)

767.27600

IR Intesity
(km/mol)

1.86000

Eigenvectors

Diff mu X
(Debye)

-0.09000

Diff mu Y
(Debye)

-0.19000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02340

-0.08979

0.00000

2

0.02340

-0.08979

0.00000

3

0.00324

-0.05778

0.00000

4

0.00366

-0.01950

0.00000

5

0.00366

-0.01949

0.00000

6

0.00324

-0.05778

0.00000

7

0.03630

-0.02884

0.00000

8

0.05802

-0.03872

0.00000

9

0.05803

-0.03872

0.00000

10

0.03630

-0.02884

0.00000

11

-0.02155

0.01817

0.00000

12

-0.02502

0.02670

0.00000

13

-0.02502

0.02670

0.00000

14

-0.02155

0.01817

0.00000

15

-0.08262

0.06493

0.00000

16

-0.08263

0.06493

0.00000

17

0.00520

0.04194

0.00000

18

0.00520

0.04194

0.00000

19

0.01478

0.05972

0.00000

20

0.01478

0.05971

0.00000

21

-0.01458

0.01835

0.00000

22

-0.01458

0.01835

0.00000

23

-0.09318

0.05942

0.00000

24

-0.09318

0.05942

0.00000

25

0.00118

0.04162

0.00000

26

0.00118

0.04162

0.00000

27

0.04200

0.05268

0.00000

28

0.04200

0.05267

0.00000

29

-0.01711

-0.02353

0.00000

30

-0.01710

-0.02353

0.00000

31

0.07181

-0.10118

0.00000

32

0.07181

-0.10119

0.00000

33

-0.01445

0.02849

0.00000

34

-0.01445

0.02850

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons