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)

3147.23800

IR Intesity
(km/mol)

96.36900

Eigenvectors

Diff mu X
(Debye)

1.00200

Diff mu Y
(Debye)

1.13000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00017

-0.00025

0.00000

2

-0.00017

-0.00025

0.00000

3

-0.00001

0.00007

0.00000

4

-0.00081

0.00177

0.00000

5

-0.00081

0.00177

0.00000

6

-0.00001

0.00007

0.00000

7

0.00010

-0.00234

0.00000

8

-0.04143

-0.00837

0.00000

9

-0.04143

-0.00837

0.00000

10

0.00010

-0.00234

0.00000

11

-0.00084

-0.00095

0.00000

12

-0.00146

0.00022

0.00000

13

-0.00146

0.00022

0.00000

14

-0.00084

-0.00095

0.00000

15

0.01911

-0.02346

0.00000

16

0.01911

-0.02346

0.00000

17

-0.00230

0.00208

0.00000

18

-0.00230

0.00208

0.00000

19

0.00613

0.02055

0.00000

20

0.00613

0.02055

0.00000

21

0.01308

0.00257

0.00000

22

0.01308

0.00257

0.00000

23

-0.23349

0.26377

0.00000

24

-0.23349

0.26377

0.00000

25

0.01810

-0.01625

0.00000

26

0.01810

-0.01625

0.00000

27

-0.07307

-0.22462

0.00000

28

-0.07307

-0.22462

0.00000

29

0.03531

0.00474

0.00000

30

0.03531

0.00474

0.00000

31

0.49426

0.09933

0.00000

32

0.49426

0.09933

0.00000

33

-0.13881

-0.03025

0.00000

34

-0.13881

-0.03025

0.00000

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons