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)

579.66300

IR Intesity
(km/mol)

1.52700

Eigenvectors

Diff mu X
(Debye)

0.08000

Diff mu Y
(Debye)

-0.17200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.05111

0.00738

0.00000

2

-0.05110

0.00738

0.00000

3

0.01644

0.01317

0.00000

4

-0.05388

-0.05667

0.00000

5

-0.05388

-0.05667

0.00000

6

0.01644

0.01318

0.00000

7

0.03220

0.01153

0.00000

8

-0.01998

-0.06275

0.00000

9

-0.01998

-0.06275

0.00000

10

0.03221

0.01153

0.00000

11

0.03473

0.02373

0.00000

12

-0.01646

-0.05468

0.00000

13

-0.01646

-0.05468

0.00000

14

0.03472

0.02373

0.00000

15

0.04608

-0.06723

0.00000

16

0.04607

-0.06723

0.00000

17

0.00129

0.05884

0.00000

18

0.00129

0.05884

0.00000

19

0.00468

0.07588

0.00000

20

0.00468

0.07588

0.00000

21

0.00690

0.05219

0.00000

22

0.00691

0.05219

0.00000

23

0.02954

-0.08056

0.00000

24

0.02953

-0.08056

0.00000

25

-0.02160

0.03991

0.00000

26

-0.02160

0.03991

0.00000

27

0.01186

0.07490

0.00000

28

0.01186

0.07491

0.00000

29

-0.03026

0.00945

0.00000

30

-0.03027

0.00945

0.00000

31

-0.00471

-0.13175

0.00000

32

-0.00471

-0.13175

0.00000

33

0.00446

0.07142

0.00000

34

0.00447

0.07143

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons