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)

1655.45600

IR Intesity
(km/mol)

8.29700

Eigenvectors

Diff mu X
(Debye)

0.44300

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.02100

Eigenvectors

#

X

Y

Z

1

0.00842

0.00000

-0.04873

2

0.02095

0.00000

0.05074

3

0.00493

0.00000

0.00314

4

0.00719

0.00000

-0.08159

5

-0.01046

0.00000

-0.00248

6

0.01220

0.00000

0.07770

7

0.01797

0.00000

0.02333

8

-0.01804

0.00000

0.05216

9

0.03047

0.00000

-0.02660

10

-0.02236

0.00000

-0.04928

11

-0.03113

0.00000

-0.02721

12

-0.04186

0.00000

-0.07219

13

-0.04221

0.00000

0.03619

14

-0.03222

0.00000

0.06287

15

0.01670

0.00000

0.01067

16

0.01804

0.00000

0.10994

17

0.02303

0.00000

-0.01837

18

0.01328

0.00000

-0.09739

19

-0.00392

0.00000

-0.01520

20

-0.01707

0.00000

0.01871

21

-0.00180

0.00000

0.05794

22

-0.01006

0.00000

-0.06269

23

0.02103

0.00000

0.00917

24

0.02607

0.00000

-0.15266

25

0.02830

0.00000

-0.00014

26

0.02030

0.00000

0.13438

27

0.06145

0.00000

0.02151

28

0.10884

0.00000

0.00893

29

0.07887

0.00000

-0.02737

30

0.09345

0.00000

-0.00433

31

0.09344

0.00000

-0.00254

32

0.08905

0.00000

0.00551

33

0.02825

0.00000

0.00199

34

0.04088

0.00000

-0.01399

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Theoretical spectral database of polycyclic aromatic hydrocarbons