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)

-844.54925

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)

0.02091
b
(cm-1)

0.00821
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)

1197.47100

IR Intesity
(km/mol)

3.15200

Eigenvectors

Diff mu X
(Debye)

0.26600

Diff mu Y
(Debye)

-0.06000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.04730

0.00049

0.00000

2

-0.04730

0.00049

0.00000

3

-0.01249

0.00311

0.00000

4

0.04807

-0.01288

0.00000

5

0.04807

-0.01288

0.00000

6

-0.01249

0.00311

0.00000

7

-0.02034

-0.00112

0.00000

8

-0.00289

-0.01907

0.00000

9

-0.00289

-0.01907

0.00000

10

-0.02034

-0.00112

0.00000

11

0.05576

-0.00810

0.00000

12

-0.03092

-0.02890

0.00000

13

-0.03092

-0.02890

0.00000

14

0.05576

-0.00810

0.00000

15

-0.01218

0.04205

0.00000

16

-0.01218

0.04205

0.00000

17

0.01692

0.02764

0.00000

18

0.01692

0.02764

0.00000

19

-0.03590

-0.01333

0.00000

20

-0.03590

-0.01333

0.00000

21

0.02747

0.00323

0.00000

22

0.02747

0.00323

0.00000

23

0.22835

0.25773

0.00000

24

0.22835

0.25773

0.00000

25

0.04963

0.05514

0.00000

26

0.04963

0.05514

0.00000

27

-0.14832

0.02285

0.00000

28

-0.14831

0.02285

0.00000

29

0.04029

-0.38510

0.00000

30

0.04029

-0.38510

0.00000

31

-0.02619

0.09175

0.00000

32

-0.02619

0.09175

0.00000

33

0.02064

0.03966

0.00000

34

0.02063

0.03966

0.00000

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons