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)

-844.55947

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)

0.01492
b
(cm-1)

0.01107
c
(cm-1)

0.00636

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.02343

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1396.88100

IR Intesity
(km/mol)

3.98400

Eigenvectors

Diff mu X
(Debye)

0.30700

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.05684

0.00000

-0.04560

2

0.05684

0.00000

0.04560

3

0.00039

0.00000

0.02402

4

0.01325

0.00000

-0.07111

5

0.00039

0.00000

-0.02402

6

0.01325

0.00000

0.07111

7

-0.01470

0.00000

0.01092

8

-0.06005

0.00000

0.03447

9

-0.01470

0.00000

-0.01092

10

-0.06005

0.00000

-0.03447

11

0.00246

0.00000

-0.00180

12

0.05310

0.00000

0.04518

13

0.00246

0.00000

0.00180

14

0.05310

0.00000

-0.04518

15

0.02456

0.00000

-0.01080

16

0.00744

0.00000

-0.07966

17

0.02456

0.00000

0.01080

18

0.00744

0.00000

0.07966

19

0.00052

0.00000

-0.00953

20

0.00052

0.00000

0.00953

21

-0.09881

0.00000

-0.00910

22

-0.09882

0.00000

0.00910

23

0.02575

0.00000

-0.16325

24

0.00347

0.00000

0.01805

25

0.02575

0.00000

0.16326

26

0.00347

0.00000

-0.01805

27

0.09662

0.00000

0.04846

28

0.00581

0.00000

0.01885

29

0.09662

0.00000

-0.04846

30

0.00581

0.00000

-0.01885

31

0.03854

0.00000

-0.01561

32

0.03854

0.00000

0.01561

33

0.00843

0.00000

-0.00459

34

0.00843

0.00000

0.00459

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Theoretical spectral database of polycyclic aromatic hydrocarbons