Benzo[g,h,i]perylene (C22H12)

General Molecule Info

Charge: -1

Inchi:1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H/q-1

Electronic States

Energy
(eV)

-843.92758

Description
S0

Multiplicity
1

Is Minimum
yes

Symmetry
-

Theory Level
DFT - B3LYP

Element
and
Basis Sets

4-31g

Symmetry Group
C2v

Symmetry Elements
E C2(z) sigmav(xz) sigmav(yz)

Rotational Constants

a
(cm-1)

0.01471
b
(cm-1)

0.01120
c
(cm-1)

0.00636

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.46112

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

645.67200

IR Intesity
(km/mol)

0.41100

Eigenvectors

Diff mu X
(Debye)

-0.09900

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00331

0.00000

0.08301

2

0.00331

0.00000

-0.08301

3

0.07390

0.00000

0.04116

4

-0.08438

0.00000

-0.04046

5

0.07390

0.00000

-0.04116

6

-0.08438

0.00000

0.04047

7

0.01710

0.00000

0.01065

8

-0.02109

0.00000

0.00657

9

0.01710

0.00000

-0.01065

10

-0.02109

0.00000

-0.00657

11

0.01398

0.00000

-0.01502

12

-0.00553

0.00000

0.07098

13

0.01398

0.00000

0.01502

14

-0.00553

0.00000

-0.07098

15

-0.02914

0.00000

0.01186

16

0.06897

0.00000

0.02152

17

-0.02915

0.00000

-0.01186

18

0.06897

0.00000

-0.02152

19

-0.05195

0.00000

0.02552

20

-0.05195

0.00000

-0.02552

21

0.00872

0.00000

0.03109

22

0.00872

0.00000

-0.03109

23

-0.02914

0.00000

0.02866

24

0.06941

0.00000

0.00533

25

-0.02914

0.00000

-0.02866

26

0.06941

0.00000

-0.00533

27

0.03837

0.00000

-0.00076

28

-0.03147

0.00000

0.05584

29

0.03837

0.00000

0.00076

30

-0.03147

0.00000

-0.05584

31

0.07251

0.00000

-0.04298

32

0.07251

0.00000

0.04298

33

-0.04709

0.00000

0.02851

34

-0.04709

0.00000

-0.02851

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Theoretical spectral database of polycyclic aromatic hydrocarbons