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)

1290.34000

IR Intesity
(km/mol)

256.11900

Eigenvectors

Diff mu X
(Debye)

-1.37200

Diff mu Y
(Debye)

2.04500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00130

0.04125

0.00000

2

-0.00130

0.04125

0.00000

3

0.03920

-0.03231

0.00000

4

-0.00190

-0.00820

0.00000

5

-0.00190

-0.00820

0.00000

6

0.03920

-0.03231

0.00000

7

0.01973

-0.03919

0.00000

8

-0.02121

-0.00155

0.00000

9

-0.02121

-0.00155

0.00000

10

0.01973

-0.03919

0.00000

11

-0.07179

-0.07716

0.00000

12

0.02582

0.00158

0.00000

13

0.02582

0.00158

0.00000

14

-0.07179

-0.07716

0.00000

15

-0.00754

-0.00607

0.00000

16

-0.00754

-0.00607

0.00000

17

-0.01368

0.02912

0.00000

18

-0.01368

0.02912

0.00000

19

0.00170

0.03198

0.00000

20

0.00170

0.03198

0.00000

21

0.00522

-0.00377

0.00000

22

0.00522

-0.00377

0.00000

23

0.14453

0.11271

0.00000

24

0.14453

0.11271

0.00000

25

0.26333

0.26981

0.00000

26

0.26333

0.26981

0.00000

27

-0.05507

0.05508

0.00000

28

-0.05507

0.05508

0.00000

29

0.00154

0.15717

0.00000

30

0.00154

0.15717

0.00000

31

-0.05974

0.19674

0.00000

32

-0.05974

0.19674

0.00000

33

0.01199

-0.02577

0.00000

34

0.01199

-0.02577

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons