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)

-844.57197

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)

1366.16000

IR Intesity
(km/mol)

307.21800

Eigenvectors

Diff mu X
(Debye)

2.14900

Diff mu Y
(Debye)

-1.62800

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.03269

0.00014

0.00000

2

0.03269

0.00014

0.00000

3

0.05017

-0.02673

0.00000

4

-0.08278

-0.00149

0.00000

5

-0.08278

-0.00149

0.00000

6

0.05017

-0.02673

0.00000

7

0.00701

-0.03025

0.00000

8

0.00717

0.01720

0.00000

9

0.00717

0.01720

0.00000

10

0.00701

-0.03025

0.00000

11

-0.07409

0.08550

0.00000

12

0.00774

-0.04142

0.00000

13

0.00774

-0.04142

0.00000

14

-0.07409

0.08550

0.00000

15

0.04705

0.02373

0.00000

16

0.04705

0.02373

0.00000

17

-0.02019

-0.04916

0.00000

18

-0.02019

-0.04916

0.00000

19

0.03567

0.00064

0.00000

20

0.03567

0.00064

0.00000

21

-0.01746

0.02489

0.00000

22

-0.01746

0.02489

0.00000

23

0.10552

0.07712

0.00000

24

0.10552

0.07712

0.00000

25

-0.05551

-0.07981

0.00000

26

-0.05551

-0.07981

0.00000

27

0.02851

0.00226

0.00000

28

0.02851

0.00226

0.00000

29

0.03095

-0.15475

0.00000

30

0.03095

-0.15475

0.00000

31

-0.02348

0.16293

0.00000

32

-0.02348

0.16293

0.00000

33

-0.00223

-0.04407

0.00000

34

-0.00223

-0.04407

0.00000

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Theoretical spectral database of polycyclic aromatic hydrocarbons