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)

-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)

3231.19900

IR Intesity
(km/mol)

3.12800

Eigenvectors

Diff mu X
(Debye)

0.25300

Diff mu Y
(Debye)

-0.10000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00033

0.00011

0.00000

2

-0.00033

0.00011

0.00000

3

-0.00043

0.00017

0.00000

4

-0.00092

0.00135

0.00000

5

-0.00091

0.00134

0.00000

6

-0.00044

0.00017

0.00000

7

-0.00006

-0.00011

0.00000

8

0.00152

0.00028

0.00000

9

0.00150

0.00027

0.00000

10

-0.00006

-0.00011

0.00000

11

-0.00163

-0.00052

0.00000

12

0.03943

0.01009

0.00000

13

0.03894

0.00996

0.00000

14

-0.00166

-0.00053

0.00000

15

0.02832

-0.03474

0.00000

16

0.02868

-0.03517

0.00000

17

0.00219

-0.00243

0.00000

18

0.00222

-0.00245

0.00000

19

0.00017

0.00087

0.00000

20

0.00017

0.00088

0.00000

21

0.00045

0.00013

0.00000

22

0.00045

0.00013

0.00000

23

-0.32905

0.37296

0.00000

24

-0.33321

0.37767

0.00000

25

-0.02365

0.02861

0.00000

26

-0.02392

0.02894

0.00000

27

-0.00262

-0.00902

0.00000

28

-0.00266

-0.00915

0.00000

29

-0.43506

-0.08983

0.00000

30

-0.44054

-0.09096

0.00000

31

-0.01649

-0.00463

0.00000

32

-0.01671

-0.00469

0.00000

33

-0.00518

-0.00107

0.00000

34

-0.00517

-0.00107

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons