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)

1304.20900

IR Intesity
(km/mol)

2.36800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.23700

Eigenvectors

#

X

Y

Z

1

-0.04377

0.00000

-0.01547

2

0.04377

0.00000

-0.01547

3

-0.03121

0.00000

0.05957

4

0.05431

0.00000

-0.05781

5

0.03121

0.00000

0.05957

6

-0.05431

0.00000

-0.05781

7

-0.07997

0.00000

-0.04720

8

-0.01582

0.00000

0.02438

9

0.07997

0.00000

-0.04720

10

0.01582

0.00000

0.02438

11

0.02169

0.00000

-0.02524

12

0.00577

0.00000

-0.00429

13

-0.02169

0.00000

-0.02524

14

-0.00577

0.00000

-0.00429

15

0.03119

0.00000

-0.00322

16

-0.00179

0.00000

0.00688

17

-0.03119

0.00000

-0.00322

18

0.00179

0.00000

0.00688

19

-0.01832

0.00000

0.02295

20

0.01832

0.00000

0.02295

21

-0.00332

0.00000

0.02737

22

0.00332

0.00000

0.02737

23

0.03518

0.00000

-0.11769

24

-0.00102

0.00000

-0.02091

25

-0.03518

0.00000

-0.11770

26

0.00102

0.00000

-0.02090

27

0.32029

0.00000

0.14181

28

0.01116

0.00000

-0.00141

29

-0.32028

0.00000

0.14180

30

-0.01116

0.00000

-0.00141

31

-0.17653

0.00000

0.11305

32

0.17653

0.00000

0.11305

33

-0.02068

0.00000

0.02888

34

0.02069

0.00000

0.02888

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Theoretical spectral database of polycyclic aromatic hydrocarbons