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)

-844.57197

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)

0.02099
b
(cm-1)

0.00812
c
(cm-1)

0.00585

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)

3127.72100

IR Intesity
(km/mol)

0.00000

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00001

0.00020

0.00000

2

-0.00001

-0.00020

0.00000

3

0.00023

0.00010

0.00000

4

-0.00010

0.00117

0.00000

5

0.00010

-0.00117

0.00000

6

-0.00023

-0.00010

0.00000

7

0.00044

-0.00122

0.00000

8

-0.00829

-0.00175

0.00000

9

0.00829

0.00175

0.00000

10

-0.00044

0.00122

0.00000

11

-0.00104

-0.00095

0.00000

12

0.01226

0.00212

0.00000

13

-0.01226

-0.00212

0.00000

14

0.00104

0.00095

0.00000

15

0.00941

-0.01019

0.00000

16

-0.00941

0.01019

0.00000

17

-0.01586

0.01877

0.00000

18

0.01586

-0.01877

0.00000

19

-0.01260

-0.03817

0.00000

20

0.01260

0.03817

0.00000

21

0.02194

0.00514

0.00000

22

-0.02194

-0.00514

0.00000

23

-0.10994

0.12374

0.00000

24

0.10994

-0.12374

0.00000

25

0.19753

-0.22153

0.00000

26

-0.19753

0.22153

0.00000

27

0.15197

0.46191

0.00000

28

-0.15197

-0.46191

0.00000

29

0.14727

0.02961

0.00000

30

-0.14727

-0.02961

0.00000

31

-0.09383

-0.01986

0.00000

32

0.09383

0.01986

0.00000

33

-0.26727

-0.05880

0.00000

34

0.26727

0.05880

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons