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)

3231.82500

IR Intesity
(km/mol)

6.61900

Eigenvectors

Diff mu X
(Debye)

0.39600

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00020

0.00000

-0.00019

2

0.00020

0.00000

0.00019

3

0.00038

0.00000

-0.00028

4

-0.00002

0.00000

-0.00008

5

0.00038

0.00000

0.00028

6

-0.00002

0.00000

0.00008

7

0.00217

0.00000

0.00010

8

0.00026

0.00000

0.00043

9

0.00217

0.00000

-0.00010

10

0.00026

0.00000

-0.00043

11

-0.02653

0.00000

0.04716

12

0.00040

0.00000

-0.00075

13

-0.02654

0.00000

-0.04718

14

0.00040

0.00000

0.00075

15

-0.02568

0.00000

-0.00181

16

-0.00161

0.00000

0.00006

17

-0.02569

0.00000

0.00181

18

-0.00161

0.00000

-0.00006

19

-0.00330

0.00000

0.00589

20

-0.00330

0.00000

-0.00588

21

0.00043

0.00000

-0.00111

22

0.00043

0.00000

0.00111

23

0.28042

0.00000

-0.00044

24

0.01844

0.00000

-0.00043

25

0.28053

0.00000

0.00044

26

0.01840

0.00000

0.00043

27

0.30592

0.00000

-0.52343

28

-0.00495

0.00000

0.00793

29

0.30603

0.00000

0.52362

30

-0.00497

0.00000

-0.00797

31

-0.00252

0.00000

-0.00486

32

-0.00252

0.00000

0.00487

33

0.03740

0.00000

-0.06683

34

0.03736

0.00000

0.06677

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Theoretical spectral database of polycyclic aromatic hydrocarbons