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)

1580.93700

IR Intesity
(km/mol)

10.18600

Eigenvectors

Diff mu X
(Debye)

0.09800

Diff mu Y
(Debye)

0.48100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.03148

0.00141

0.00000

2

0.03148

0.00141

0.00000

3

-0.03239

0.00433

0.00000

4

-0.04257

0.04995

0.00000

5

-0.04257

0.04995

0.00000

6

-0.03239

0.00433

0.00000

7

0.00673

-0.01760

0.00000

8

0.01281

-0.06541

0.00000

9

0.01281

-0.06541

0.00000

10

0.00673

-0.01760

0.00000

11

0.01603

-0.01878

0.00000

12

0.03287

0.02792

0.00000

13

0.03287

0.02792

0.00000

14

0.01603

-0.01878

0.00000

15

-0.04447

-0.05108

0.00000

16

-0.04447

-0.05108

0.00000

17

0.03738

0.04554

0.00000

18

0.03738

0.04554

0.00000

19

0.00229

-0.05137

0.00000

20

0.00229

-0.05137

0.00000

21

-0.02048

0.08629

0.00000

22

-0.02048

0.08629

0.00000

23

0.10482

0.06682

0.00000

24

0.10482

0.06682

0.00000

25

-0.11040

-0.08172

0.00000

26

-0.11040

-0.08172

0.00000

27

-0.03718

-0.04758

0.00000

28

-0.03718

-0.04758

0.00000

29

0.05402

-0.03682

0.00000

30

0.05402

-0.03682

0.00000

31

-0.03609

0.16706

0.00000

32

-0.03609

0.16706

0.00000

33

0.02858

-0.20104

0.00000

34

0.02858

-0.20104

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons