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)

463.88600

IR Intesity
(km/mol)

1.24200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.17100

Eigenvectors

#

X

Y

Z

1

-0.00075

0.00000

0.00826

2

0.00075

0.00000

0.00826

3

-0.00829

0.00000

0.05412

4

0.01323

0.00000

-0.00962

5

0.00829

0.00000

0.05412

6

-0.01323

0.00000

-0.00962

7

-0.03239

0.00000

0.06977

8

0.05472

0.00000

-0.00649

9

0.03239

0.00000

0.06977

10

-0.05472

0.00000

-0.00649

11

-0.04522

0.00000

-0.01668

12

0.06720

0.00000

-0.04248

13

0.04522

0.00000

-0.01668

14

-0.06720

0.00000

-0.04248

15

-0.01296

0.00000

-0.05212

16

0.05213

0.00000

-0.04124

17

0.01296

0.00000

-0.05212

18

-0.05213

0.00000

-0.04124

19

-0.00818

0.00000

0.08904

20

0.00818

0.00000

0.08904

21

-0.01343

0.00000

-0.04536

22

0.01343

0.00000

-0.04536

23

-0.01374

0.00000

-0.06441

24

0.05229

0.00000

-0.00810

25

0.01374

0.00000

-0.06440

26

-0.05229

0.00000

-0.00810

27

-0.10741

0.00000

-0.05193

28

0.05157

0.00000

-0.05287

29

0.10741

0.00000

-0.05193

30

-0.05157

0.00000

-0.05287

31

0.04560

0.00000

-0.00403

32

-0.04560

0.00000

-0.00403

33

-0.00035

0.00000

0.09587

34

0.00035

0.00000

0.09587

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Theoretical spectral database of polycyclic aromatic hydrocarbons