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)

1209.54700

IR Intesity
(km/mol)

31.67300

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.86600

Eigenvectors

#

X

Y

Z

1

-0.02030

0.00000

-0.03216

2

0.02030

0.00000

-0.03216

3

0.00141

0.00000

-0.01113

4

0.01239

0.00000

0.00406

5

-0.00141

0.00000

-0.01113

6

-0.01239

0.00000

0.00406

7

0.02998

0.00000

0.06628

8

-0.03554

0.00000

-0.00165

9

-0.02998

0.00000

0.06628

10

0.03554

0.00000

-0.00165

11

0.03076

0.00000

0.02774

12

0.01501

0.00000

-0.01110

13

-0.03076

0.00000

0.02774

14

-0.01501

0.00000

-0.01110

15

-0.04809

0.00000

-0.03830

16

0.00292

0.00000

0.02084

17

0.04809

0.00000

-0.03830

18

-0.00292

0.00000

0.02084

19

0.05193

0.00000

-0.03399

20

-0.05193

0.00000

-0.03399

21

0.00884

0.00000

-0.01545

22

-0.00884

0.00000

-0.01545

23

-0.05495

0.00000

-0.17039

24

0.00041

0.00000

0.18870

25

0.05494

0.00000

-0.17039

26

-0.00041

0.00000

0.18870

27

0.11944

0.00000

0.08322

28

0.04317

0.00000

0.00321

29

-0.11943

0.00000

0.08322

30

-0.04316

0.00000

0.00320

31

-0.11390

0.00000

0.03967

32

0.11390

0.00000

0.03967

33

0.38016

0.00000

0.15164

34

-0.38017

0.00000

0.15164

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons