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)

3209.74500

IR Intesity
(km/mol)

22.87300

Eigenvectors

Diff mu X
(Debye)

0.72300

Diff mu Y
(Debye)

0.13900

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00003

-0.00004

0.00000

2

-0.00003

-0.00004

0.00000

3

-0.00007

-0.00007

0.00000

4

-0.00055

0.00150

0.00000

5

-0.00055

0.00150

0.00000

6

-0.00007

-0.00007

0.00000

7

0.00045

0.00055

0.00000

8

-0.01661

-0.00357

0.00000

9

-0.01661

-0.00357

0.00000

10

0.00045

0.00055

0.00000

11

-0.00166

-0.00113

0.00000

12

0.02373

0.00608

0.00000

13

0.02373

0.00608

0.00000

14

-0.00166

-0.00113

0.00000

15

0.01606

-0.02183

0.00000

16

0.01606

-0.02183

0.00000

17

-0.01592

0.01859

0.00000

18

-0.01592

0.01859

0.00000

19

0.00478

0.00742

0.00000

20

0.00478

0.00742

0.00000

21

-0.03462

-0.00624

0.00000

22

-0.03462

-0.00624

0.00000

23

-0.19046

0.22883

0.00000

24

-0.19046

0.22883

0.00000

25

0.18114

-0.21260

0.00000

26

0.18114

-0.21260

0.00000

27

-0.03485

-0.09329

0.00000

28

-0.03485

-0.09329

0.00000

29

-0.26206

-0.04827

0.00000

30

-0.26206

-0.04827

0.00000

31

0.19568

0.03720

0.00000

32

0.19568

0.03720

0.00000

33

0.40166

0.07304

0.00000

34

0.40166

0.07304

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons