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)

-843.94190

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)

0.02102
b
(cm-1)

0.00818
c
(cm-1)

0.00589

Dipole Moments

mu_x
(Debye)

0.00001
mu_y
(Debye)

-0.00001
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1403.97800

IR Intesity
(km/mol)

420.85600

Eigenvectors

Diff mu X
(Debye)

-2.01800

Diff mu Y
(Debye)

2.42600

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.05597

0.03533

0.00000

2

0.05597

0.03533

0.00000

3

0.01370

-0.06238

0.00000

4

-0.09393

-0.00763

0.00000

5

-0.09393

-0.00763

0.00000

6

0.01371

-0.06239

0.00000

7

0.01934

-0.00775

0.00000

8

0.00417

0.03040

0.00000

9

0.00417

0.03040

0.00000

10

0.01933

-0.00776

0.00000

11

-0.06172

0.03925

0.00000

12

0.01006

-0.08510

0.00000

13

0.01007

-0.08509

0.00000

14

-0.06173

0.03927

0.00000

15

0.05076

0.06453

0.00000

16

0.05077

0.06453

0.00000

17

-0.00022

-0.01722

0.00000

18

-0.00023

-0.01723

0.00000

19

0.00725

0.00819

0.00000

20

0.00727

0.00818

0.00000

21

0.00417

-0.00823

0.00000

22

0.00416

-0.00821

0.00000

23

-0.03670

-0.00789

0.00000

24

-0.03670

-0.00789

0.00000

25

-0.06712

-0.07660

0.00000

26

-0.06710

-0.07658

0.00000

27

0.03026

0.00192

0.00000

28

0.03028

0.00191

0.00000

29

-0.01679

0.02945

0.00000

30

-0.01679

0.02944

0.00000

31

-0.01989

0.14225

0.00000

32

-0.01990

0.14227

0.00000

33

-0.00358

0.03721

0.00000

34

-0.00357

0.03716

0.00000

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons