Anthanthrene (C22H12)

General Molecule Info

Charge: -1

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-1

Electronic States

Energy
(eV)

-844.54925

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)

0.02091
b
(cm-1)

0.00821
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)

843.71400

IR Intesity
(km/mol)

34.76400

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.90700

Eigenvectors

#

X

Y

Z

1

0.00000

0.00000

-0.01664

2

0.00000

0.00000

-0.01664

3

0.00000

0.00000

0.06449

4

0.00000

0.00000

0.00985

5

0.00000

0.00000

0.00985

6

0.00000

0.00000

0.06449

7

0.00000

0.00000

-0.04534

8

0.00000

0.00000

-0.02966

9

0.00000

0.00000

-0.02966

10

0.00000

0.00000

-0.04534

11

0.00000

0.00000

-0.08626

12

0.00000

0.00000

0.01623

13

0.00000

0.00000

0.01623

14

0.00000

0.00000

-0.08626

15

0.00000

0.00000

0.04765

16

0.00000

0.00000

0.04765

17

0.00000

0.00000

0.02296

18

0.00000

0.00000

0.02296

19

0.00000

0.00000

0.01028

20

0.00000

0.00000

0.01028

21

0.00000

0.00000

0.05205

22

0.00000

0.00000

0.05205

23

0.00000

0.00000

-0.12501

24

0.00000

0.00000

-0.12502

25

0.00000

0.00000

0.00827

26

0.00000

0.00000

0.00827

27

0.00000

0.00000

-0.22281

28

0.00000

0.00000

-0.22282

29

0.00000

0.00000

-0.25512

30

0.00000

0.00000

-0.25512

31

0.00000

0.00000

0.26756

32

0.00000

0.00000

0.26756

33

0.00000

0.00000

-0.21591

34

0.00000

0.00000

-0.21591

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Theoretical spectral database of polycyclic aromatic hydrocarbons