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)

1247.52600

IR Intesity
(km/mol)

0.14200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.05800

Eigenvectors

#

X

Y

Z

1

0.02185

0.00000

0.00710

2

-0.02185

0.00000

0.00710

3

-0.04934

0.00000

-0.00258

4

-0.01329

0.00000

-0.02871

5

0.04933

0.00000

-0.00258

6

0.01329

0.00000

-0.02871

7

-0.11168

0.00000

-0.05932

8

-0.03760

0.00000

0.02063

9

0.11168

0.00000

-0.05932

10

0.03760

0.00000

0.02063

11

0.03186

0.00000

-0.02258

12

0.03568

0.00000

-0.00399

13

-0.03186

0.00000

-0.02258

14

-0.03568

0.00000

-0.00399

15

0.02714

0.00000

-0.00274

16

0.00723

0.00000

-0.01845

17

-0.02714

0.00000

-0.00274

18

-0.00723

0.00000

-0.01845

19

-0.02016

0.00000

0.04559

20

0.02016

0.00000

0.04559

21

-0.00045

0.00000

0.05260

22

0.00045

0.00000

0.05260

23

0.03233

0.00000

0.06820

24

0.01222

0.00000

-0.16548

25

-0.03233

0.00000

0.06820

26

-0.01222

0.00000

-0.16548

27

0.15590

0.00000

0.03887

28

0.16196

0.00000

0.06790

29

-0.15590

0.00000

0.03887

30

-0.16196

0.00000

0.06790

31

-0.16172

0.00000

0.08642

32

0.16172

0.00000

0.08641

33

-0.02692

0.00000

0.05236

34

0.02692

0.00000

0.05236

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Theoretical spectral database of polycyclic aromatic hydrocarbons