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)

-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)

1628.01400

IR Intesity
(km/mol)

2.95000

Eigenvectors

Diff mu X
(Debye)

0.26400

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.06141

0.00000

-0.03685

2

0.06141

0.00000

0.03685

3

-0.02013

0.00000

0.06768

4

-0.04992

0.00000

0.00523

5

-0.02012

0.00000

-0.06768

6

-0.04992

0.00000

-0.00523

7

0.01175

0.00000

-0.05903

8

0.09209

0.00000

-0.02826

9

0.01175

0.00000

0.05903

10

0.09210

0.00000

0.02826

11

-0.00026

0.00000

0.01423

12

-0.08134

0.00000

-0.01745

13

-0.00026

0.00000

-0.01423

14

-0.08134

0.00000

0.01745

15

0.00820

0.00000

-0.00442

16

0.03716

0.00000

-0.00522

17

0.00820

0.00000

0.00442

18

0.03716

0.00000

0.00523

19

0.00771

0.00000

0.02393

20

0.00771

0.00000

-0.02393

21

-0.06222

0.00000

-0.00936

22

-0.06222

0.00000

0.00936

23

0.00656

0.00000

-0.02891

24

0.03903

0.00000

0.02853

25

0.00656

0.00000

0.02891

26

0.03903

0.00000

-0.02853

27

-0.04344

0.00000

-0.01114

28

0.07185

0.00000

0.07600

29

-0.04344

0.00000

0.01114

30

0.07184

0.00000

-0.07600

31

-0.10956

0.00000

0.07881

32

-0.10957

0.00000

-0.07881

33

-0.01763

0.00000

0.00893

34

-0.01763

0.00000

-0.00893

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Theoretical spectral database of polycyclic aromatic hydrocarbons