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)

1284.42700

IR Intesity
(km/mol)

81.07500

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

1.38500

Eigenvectors

#

X

Y

Z

1

-0.03401

0.00000

-0.02606

2

0.03401

0.00000

-0.02606

3

-0.03061

0.00000

0.04537

4

-0.01039

0.00000

-0.00725

5

0.03061

0.00000

0.04537

6

0.01039

0.00000

-0.00725

7

0.00446

0.00000

0.01687

8

-0.01084

0.00000

0.00816

9

-0.00446

0.00000

0.01687

10

0.01084

0.00000

0.00816

11

0.00647

0.00000

0.02181

12

-0.00250

0.00000

0.01228

13

-0.00647

0.00000

0.02181

14

0.00250

0.00000

0.01228

15

-0.02669

0.00000

-0.00588

16

-0.03221

0.00000

0.00679

17

0.02668

0.00000

-0.00588

18

0.03221

0.00000

0.00679

19

-0.01663

0.00000

-0.01501

20

0.01663

0.00000

-0.01501

21

-0.00613

0.00000

-0.09891

22

0.00613

0.00000

-0.09890

23

-0.03101

0.00000

0.20472

24

-0.04444

0.00000

0.37625

25

0.03100

0.00000

0.20471

26

0.04444

0.00000

0.37625

27

0.06570

0.00000

0.06066

28

0.00137

0.00000

0.01756

29

-0.06570

0.00000

0.06066

30

-0.00137

0.00000

0.01756

31

0.02607

0.00000

-0.01049

32

-0.02607

0.00000

-0.01049

33

-0.24487

0.00000

-0.15058

34

0.24487

0.00000

-0.15058

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Theoretical spectral database of polycyclic aromatic hydrocarbons