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)

-844.32045

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)

1644.50900

IR Intesity
(km/mol)

353.41000

Eigenvectors

Diff mu X
(Debye)

-2.05400

Diff mu Y
(Debye)

2.03500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.01306

-0.04174

0.00000

2

-0.01306

-0.04174

0.00000

3

-0.01225

0.08001

0.00000

4

0.00820

0.01995

0.00000

5

0.00820

0.01995

0.00000

6

-0.01225

0.08001

0.00000

7

0.01618

-0.05598

0.00000

8

-0.01010

0.02425

0.00000

9

-0.01010

0.02425

0.00000

10

0.01618

-0.05598

0.00000

11

0.00227

-0.06904

0.00000

12

-0.01368

-0.08114

0.00000

13

-0.01368

-0.08114

0.00000

14

0.00227

-0.06904

0.00000

15

0.03811

0.07786

0.00000

16

0.03811

0.07786

0.00000

17

-0.00472

0.02504

0.00000

18

-0.00472

0.02504

0.00000

19

0.03227

-0.02895

0.00000

20

0.03227

-0.02895

0.00000

21

-0.02056

0.05329

0.00000

22

-0.02056

0.05329

0.00000

23

-0.12786

-0.05333

0.00000

24

-0.12786

-0.05333

0.00000

25

-0.03213

0.00573

0.00000

26

-0.03213

0.00573

0.00000

27

-0.05301

-0.00181

0.00000

28

-0.05301

-0.00181

0.00000

29

-0.05677

0.11223

0.00000

30

-0.05677

0.11223

0.00000

31

-0.00261

-0.03174

0.00000

32

-0.00261

-0.03174

0.00000

33

0.00270

-0.07341

0.00000

34

0.00270

-0.07341

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons