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)

-843.94190

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)

0.02102
b
(cm-1)

0.00818
c
(cm-1)

0.00589

Dipole Moments

mu_x
(Debye)

0.00001
mu_y
(Debye)

-0.00001
mu_z
(Debye)

0.00000

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1249.67600

IR Intesity
(km/mol)

32.52300

Eigenvectors

Diff mu X
(Debye)

0.45300

Diff mu Y
(Debye)

0.75200

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.01517

0.00452

0.00000

2

-0.01516

0.00453

0.00000

3

-0.02603

0.02044

0.00000

4

0.02963

-0.06479

0.00000

5

0.02963

-0.06480

0.00000

6

-0.02604

0.02045

0.00000

7

0.00173

-0.03100

0.00000

8

0.00564

0.00265

0.00000

9

0.00564

0.00265

0.00000

10

0.00172

-0.03101

0.00000

11

0.02205

-0.00332

0.00000

12

-0.01988

0.01423

0.00000

13

-0.01988

0.01423

0.00000

14

0.02205

-0.00332

0.00000

15

-0.01453

0.00346

0.00000

16

-0.01453

0.00346

0.00000

17

-0.01489

-0.00457

0.00000

18

-0.01489

-0.00457

0.00000

19

0.03065

-0.01041

0.00000

20

0.03065

-0.01041

0.00000

21

0.00235

0.02473

0.00000

22

0.00235

0.02474

0.00000

23

0.02977

0.04541

0.00000

24

0.02978

0.04542

0.00000

25

-0.18450

-0.15390

0.00000

26

-0.18450

-0.15390

0.00000

27

0.29193

-0.09575

0.00000

28

0.29194

-0.09575

0.00000

29

-0.04199

0.10530

0.00000

30

-0.04199

0.10528

0.00000

31

-0.05358

0.29615

0.00000

32

-0.05357

0.29611

0.00000

33

-0.06021

0.32738

0.00000

34

-0.06021

0.32740

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons