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)

789.99600

IR Intesity
(km/mol)

64.96400

Eigenvectors

Diff mu X
(Debye)

0.21500

Diff mu Y
(Debye)

1.22100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02267

-0.08282

0.00000

2

0.02267

-0.08282

0.00000

3

-0.00357

-0.05282

0.00000

4

0.00550

-0.01928

0.00000

5

0.00550

-0.01928

0.00000

6

-0.00357

-0.05282

0.00000

7

0.03419

-0.03339

0.00000

8

0.05812

-0.03981

0.00000

9

0.05812

-0.03981

0.00000

10

0.03419

-0.03339

0.00000

11

-0.02451

0.01464

0.00000

12

-0.02818

0.02061

0.00000

13

-0.02818

0.02061

0.00000

14

-0.02451

0.01464

0.00000

15

-0.08344

0.06314

0.00000

16

-0.08344

0.06314

0.00000

17

0.01533

0.03949

0.00000

18

0.01533

0.03949

0.00000

19

0.02049

0.06902

0.00000

20

0.02049

0.06902

0.00000

21

-0.01565

0.01775

0.00000

22

-0.01565

0.01775

0.00000

23

-0.09722

0.05212

0.00000

24

-0.09722

0.05212

0.00000

25

0.01211

0.03573

0.00000

26

0.01211

0.03573

0.00000

27

0.04426

0.06304

0.00000

28

0.04426

0.06304

0.00000

29

-0.02105

-0.04633

0.00000

30

-0.02105

-0.04633

0.00000

31

0.06960

-0.10317

0.00000

32

0.06960

-0.10317

0.00000

33

-0.01898

0.03995

0.00000

34

-0.01898

0.03995

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons