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

General Molecule Info

Charge: 2

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+2

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)

3203.39700

IR Intesity
(km/mol)

0.89900

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.14600

Eigenvectors

#

X

Y

Z

1

0.00048

0.00000

-0.00013

2

-0.00048

0.00000

-0.00013

3

0.00004

0.00000

-0.00007

4

0.00020

0.00000

-0.00003

5

-0.00004

0.00000

-0.00007

6

-0.00020

0.00000

-0.00003

7

0.00033

0.00000

-0.00007

8

0.00540

0.00000

0.01401

9

-0.00033

0.00000

-0.00007

10

-0.00540

0.00000

0.01401

11

-0.00585

0.00000

0.01241

12

0.01869

0.00000

-0.03525

13

0.00585

0.00000

0.01241

14

-0.01869

0.00000

-0.03525

15

-0.01625

0.00000

-0.00093

16

0.03475

0.00000

0.00202

17

0.01625

0.00000

-0.00093

18

-0.03475

0.00000

0.00202

19

-0.00509

0.00000

0.00771

20

0.00509

0.00000

0.00771

21

0.00050

0.00000

0.00096

22

-0.00050

0.00000

0.00096

23

0.18130

0.00000

-0.00041

24

-0.38733

0.00000

-0.00743

25

-0.18126

0.00000

-0.00041

26

0.38734

0.00000

-0.00743

27

0.07361

0.00000

-0.13372

28

-0.22576

0.00000

0.38865

29

-0.07359

0.00000

-0.13368

30

0.22576

0.00000

0.38865

31

-0.08565

0.00000

-0.16540

32

0.08565

0.00000

-0.16542

33

0.05199

0.00000

-0.08928

34

-0.05199

0.00000

-0.08928

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons