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)

-844.32045

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)

1523.19000

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

0.00318

0.04210

0.00000

2

-0.00318

-0.04210

0.00000

3

-0.02634

-0.01453

0.00000

4

0.00014

0.00854

0.00000

5

-0.00014

-0.00854

0.00000

6

0.02634

0.01453

0.00000

7

-0.00210

-0.01815

0.00000

8

0.00747

-0.03335

0.00000

9

-0.00747

0.03335

0.00000

10

0.00210

0.01815

0.00000

11

0.04729

0.01375

0.00000

12

-0.00502

0.06878

0.00000

13

0.00502

-0.06878

0.00000

14

-0.04729

-0.01375

0.00000

15

-0.02096

0.03103

0.00000

16

0.02096

-0.03103

0.00000

17

0.00799

-0.02622

0.00000

18

-0.00799

0.02622

0.00000

19

-0.08097

0.01178

0.00000

20

0.08097

-0.01178

0.00000

21

0.02623

0.04927

0.00000

22

-0.02623

-0.04927

0.00000

23

-0.00050

0.05961

0.00000

24

0.00050

-0.05961

0.00000

25

0.10832

0.05035

0.00000

26

-0.10832

-0.05035

0.00000

27

0.28039

-0.11732

0.00000

28

-0.28039

0.11732

0.00000

29

-0.04514

0.17685

0.00000

30

0.04514

-0.17685

0.00000

31

0.02221

-0.11705

0.00000

32

-0.02221

0.11705

0.00000

33

0.08367

-0.22952

0.00000

34

-0.08367

0.22952

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons