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)

3128.18900

IR Intesity
(km/mol)

103.83700

Eigenvectors

Diff mu X
(Debye)

0.14900

Diff mu Y
(Debye)

1.56000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00008

-0.00020

0.00000

2

0.00008

-0.00020

0.00000

3

-0.00014

-0.00027

0.00000

4

0.00003

0.00021

0.00000

5

0.00003

0.00021

0.00000

6

-0.00014

-0.00027

0.00000

7

-0.00019

0.00050

0.00000

8

-0.00023

-0.00025

0.00000

9

-0.00023

-0.00025

0.00000

10

-0.00019

0.00050

0.00000

11

0.00100

0.00073

0.00000

12

0.01074

0.00152

0.00000

13

0.01074

0.00152

0.00000

14

0.00100

0.00073

0.00000

15

-0.01114

0.01257

0.00000

16

-0.01114

0.01257

0.00000

17

0.01559

-0.01818

0.00000

18

0.01559

-0.01818

0.00000

19

0.01290

0.03904

0.00000

20

0.01290

0.03904

0.00000

21

-0.02108

-0.00502

0.00000

22

-0.02108

-0.00502

0.00000

23

0.12999

-0.14598

0.00000

24

0.12999

-0.14598

0.00000

25

-0.19515

0.21877

0.00000

26

-0.19515

0.21877

0.00000

27

-0.15471

-0.47065

0.00000

28

-0.15471

-0.47065

0.00000

29

-0.13291

-0.02586

0.00000

30

-0.13291

-0.02586

0.00000

31

0.00273

0.00136

0.00000

32

0.00273

0.00136

0.00000

33

0.25988

0.05750

0.00000

34

0.25988

0.05750

0.00000

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons