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)

-844.57197

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)

0.02099
b
(cm-1)

0.00812
c
(cm-1)

0.00585

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)

1393.15600

IR Intesity
(km/mol)

155.09100

Eigenvectors

Diff mu X
(Debye)

-1.84700

Diff mu Y
(Debye)

-0.51000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00530

-0.05777

0.00000

2

-0.00530

-0.05777

0.00000

3

-0.02557

0.06632

0.00000

4

-0.01805

0.02985

0.00000

5

-0.01805

0.02985

0.00000

6

-0.02557

0.06632

0.00000

7

0.08961

-0.01028

0.00000

8

-0.02996

0.01361

0.00000

9

-0.02996

0.01361

0.00000

10

0.08961

-0.01028

0.00000

11

-0.03211

-0.01075

0.00000

12

0.01054

0.00768

0.00000

13

0.01054

0.00768

0.00000

14

-0.03211

-0.01075

0.00000

15

0.00609

-0.02224

0.00000

16

0.00609

-0.02224

0.00000

17

0.04788

0.01229

0.00000

18

0.04788

0.01229

0.00000

19

-0.03105

0.03901

0.00000

20

-0.03105

0.03901

0.00000

21

0.00264

-0.08850

0.00000

22

0.00264

-0.08850

0.00000

23

0.06460

0.02653

0.00000

24

0.06460

0.02653

0.00000

25

-0.07764

-0.09782

0.00000

26

-0.07764

-0.09782

0.00000

27

-0.08686

0.05835

0.00000

28

-0.08686

0.05835

0.00000

29

0.03221

-0.06571

0.00000

30

0.03221

-0.06571

0.00000

31

-0.06734

0.19060

0.00000

32

-0.06734

0.19060

0.00000

33

-0.04015

0.13548

0.00000

34

-0.04015

0.13548

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons