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)

-844.32045

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)

0.02100
b
(cm-1)

0.00820
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)

1519.22300

IR Intesity
(km/mol)

65.22600

Eigenvectors

Diff mu X
(Debye)

-1.24000

Diff mu Y
(Debye)

0.08200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.03087

0.01072

0.00000

2

-0.03087

0.01072

0.00000

3

-0.01190

-0.05944

0.00000

4

0.07708

0.04743

0.00000

5

0.07708

0.04743

0.00000

6

-0.01190

-0.05944

0.00000

7

0.05368

0.00581

0.00000

8

-0.03641

-0.04126

0.00000

9

-0.03641

-0.04126

0.00000

10

0.05368

0.00581

0.00000

11

-0.03398

0.05030

0.00000

12

-0.03130

-0.03914

0.00000

13

-0.03130

-0.03914

0.00000

14

-0.03398

0.05030

0.00000

15

0.03189

0.02305

0.00000

16

0.03189

0.02305

0.00000

17

0.03121

-0.01862

0.00000

18

0.03121

-0.01862

0.00000

19

-0.06144

0.00810

0.00000

20

-0.06144

0.00810

0.00000

21

0.00669

0.02305

0.00000

22

0.00669

0.02305

0.00000

23

-0.02732

-0.02195

0.00000

24

-0.02732

-0.02195

0.00000

25

-0.01213

-0.06260

0.00000

26

-0.01213

-0.06260

0.00000

27

0.18642

-0.08141

0.00000

28

0.18642

-0.08141

0.00000

29

-0.06206

0.12136

0.00000

30

-0.06206

0.12136

0.00000

31

-0.06724

0.09715

0.00000

32

-0.06724

0.09715

0.00000

33

0.04597

-0.17173

0.00000

34

0.04597

-0.17173

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons