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)

-844.57197

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)

1565.20300

IR Intesity
(km/mol)

1.08000

Eigenvectors

Diff mu X
(Debye)

0.10200

Diff mu Y
(Debye)

-0.12300

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.02796

0.00081

0.00000

2

-0.02796

0.00081

0.00000

3

0.02704

-0.01177

0.00000

4

0.04135

-0.04724

0.00000

5

0.04135

-0.04724

0.00000

6

0.02704

-0.01177

0.00000

7

-0.00809

0.02419

0.00000

8

-0.01023

0.05710

0.00000

9

-0.01023

0.05710

0.00000

10

-0.00809

0.02419

0.00000

11

-0.01425

0.02779

0.00000

12

-0.03262

-0.03307

0.00000

13

-0.03262

-0.03307

0.00000

14

-0.01425

0.02779

0.00000

15

0.04356

0.05370

0.00000

16

0.04356

0.05370

0.00000

17

-0.03670

-0.05221

0.00000

18

-0.03670

-0.05221

0.00000

19

-0.01812

0.05753

0.00000

20

-0.01812

0.05753

0.00000

21

0.03058

-0.08741

0.00000

22

0.03058

-0.08741

0.00000

23

-0.09437

-0.06039

0.00000

24

-0.09437

-0.06039

0.00000

25

0.12161

0.09263

0.00000

26

0.12161

0.09263

0.00000

27

0.07592

0.03354

0.00000

28

0.07592

0.03354

0.00000

29

-0.05532

0.03638

0.00000

30

-0.05532

0.03638

0.00000

31

0.03449

-0.13736

0.00000

32

0.03449

-0.13736

0.00000

33

-0.01761

0.16128

0.00000

34

-0.01761

0.16128

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons