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)

294.11500

IR Intesity
(km/mol)

1.48500

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.18700

Eigenvectors

#

X

Y

Z

1

-0.00544

0.00000

-0.03273

2

0.00544

0.00000

-0.03273

3

0.00212

0.00001

-0.03803

4

0.01386

0.00000

-0.05105

5

-0.00212

0.00001

-0.03803

6

-0.01386

0.00000

-0.05105

7

0.01626

0.00001

-0.02624

8

0.08807

0.00000

-0.01640

9

-0.01626

0.00000

-0.02624

10

-0.08807

0.00000

-0.01640

11

0.02301

0.00000

0.01700

12

0.09748

0.00000

0.04300

13

-0.02301

0.00000

0.01700

14

-0.09748

0.00000

0.04300

15

0.00779

0.00000

0.03340

16

0.06373

0.00000

0.06036

17

-0.00779

0.00000

0.03341

18

-0.06373

0.00000

0.06036

19

0.00360

0.00000

-0.02589

20

-0.00360

0.00000

-0.02589

21

-0.01143

0.00000

0.02254

22

0.01143

0.00000

0.02254

23

0.00802

-0.00001

0.04461

24

0.06318

0.00000

0.10141

25

-0.00802

-0.00001

0.04461

26

-0.06317

0.00000

0.10142

27

0.04922

0.00000

0.03193

28

0.12829

0.00001

0.06119

29

-0.04922

0.00000

0.03193

30

-0.12829

0.00001

0.06119

31

0.12837

0.00000

-0.04085

32

-0.12837

0.00000

-0.04085

33

-0.00450

-0.00001

-0.03117

34

0.00450

-0.00001

-0.03117

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Theoretical spectral database of polycyclic aromatic hydrocarbons