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

General Molecule Info

Charge: 0

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

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)

3236.33600

IR Intesity
(km/mol)

2.39800

Eigenvectors

Diff mu X
(Debye)

-0.23800

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.00018

0.00000

0.00032

2

-0.00018

0.00000

-0.00032

3

-0.00003

0.00000

0.00009

4

0.00036

0.00000

-0.00118

5

-0.00003

0.00000

-0.00009

6

0.00036

0.00000

0.00118

7

-0.00007

0.00000

-0.00013

8

0.02061

0.00000

0.04067

9

-0.00007

0.00000

0.00013

10

0.02061

0.00000

-0.04067

11

0.00022

0.00000

-0.00018

12

0.01667

0.00000

-0.03128

13

0.00021

0.00000

0.00018

14

0.01667

0.00000

0.03128

15

0.00075

0.00000

-0.00013

16

0.01078

0.00000

0.00131

17

0.00075

0.00000

0.00013

18

0.01078

0.00000

-0.00131

19

0.00011

0.00000

-0.00010

20

0.00011

0.00000

0.00009

21

-0.00024

0.00000

-0.00041

22

-0.00024

0.00000

0.00041

23

-0.00847

0.00000

0.00036

24

-0.11807

0.00000

-0.00284

25

-0.00845

0.00000

-0.00036

26

-0.11807

0.00000

0.00284

27

-0.00169

0.00000

0.00293

28

-0.20886

0.00000

0.35011

29

-0.00165

0.00000

-0.00285

30

-0.20886

0.00000

-0.35011

31

-0.24521

0.00000

-0.46326

32

-0.24521

0.00000

0.46326

33

-0.00092

0.00000

0.00161

34

-0.00087

0.00000

-0.00152

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Theoretical spectral database of polycyclic aromatic hydrocarbons