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)

1264.29500

IR Intesity
(km/mol)

176.68500

Eigenvectors

Diff mu X
(Debye)

-2.03900

Diff mu Y
(Debye)

0.16100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00365

0.00613

0.00000

2

-0.00365

0.00613

0.00000

3

0.04757

-0.00646

0.00000

4

0.00711

-0.04001

0.00000

5

0.00711

-0.04001

0.00000

6

0.04757

-0.00646

0.00000

7

-0.00845

-0.07107

0.00000

8

-0.01483

0.01170

0.00000

9

-0.01483

0.01170

0.00000

10

-0.00845

-0.07107

0.00000

11

0.06412

0.05341

0.00000

12

-0.02274

0.01312

0.00000

13

-0.02274

0.01312

0.00000

14

0.06412

0.05341

0.00000

15

-0.03539

0.00158

0.00000

16

-0.03539

0.00158

0.00000

17

0.00712

-0.01070

0.00000

18

0.00712

-0.01070

0.00000

19

-0.00975

-0.00271

0.00000

20

-0.00975

-0.00271

0.00000

21

0.01539

0.00662

0.00000

22

0.01539

0.00662

0.00000

23

-0.18950

-0.12340

0.00000

24

-0.18950

-0.12340

0.00000

25

-0.03681

-0.05351

0.00000

26

-0.03681

-0.05351

0.00000

27

-0.21680

0.07031

0.00000

28

-0.21680

0.07031

0.00000

29

-0.04307

0.13821

0.00000

30

-0.04307

0.13821

0.00000

31

-0.07659

0.36417

0.00000

32

-0.07659

0.36417

0.00000

33

0.00908

0.06131

0.00000

34

0.00908

0.06131

0.00000

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons