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)

3215.20300

IR Intesity
(km/mol)

0.06100

Eigenvectors

Diff mu X
(Debye)

0.03800

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.00100

Eigenvectors

#

X

Y

Z

1

0.00012

0.00000

-0.00022

2

0.00013

0.00000

0.00023

3

-0.00008

0.00000

0.00002

4

-0.00001

0.00000

0.00009

5

-0.00007

0.00000

-0.00002

6

0.00000

0.00000

-0.00009

7

-0.00052

0.00000

0.00008

8

-0.00036

0.00000

-0.00107

9

-0.00054

0.00000

-0.00008

10

-0.00036

0.00000

0.00105

11

0.01149

0.00000

-0.01645

12

-0.00408

0.00000

0.00465

13

0.01185

0.00000

0.01696

14

-0.00395

0.00000

-0.00451

15

-0.04538

0.00000

0.00103

16

0.03027

0.00000

0.00024

17

-0.04681

0.00000

-0.00106

18

0.02933

0.00000

-0.00024

19

-0.00208

0.00000

0.00364

20

-0.00211

0.00000

-0.00368

21

0.00016

0.00000

-0.00226

22

0.00016

0.00000

0.00233

23

0.51683

0.00000

-0.00453

24

-0.34253

0.00000

-0.00638

25

0.53312

0.00000

0.00467

26

-0.33183

0.00000

0.00618

27

-0.12013

0.00000

0.20211

28

0.03972

0.00000

-0.06407

29

-0.12385

0.00000

-0.20836

30

0.03851

0.00000

0.06211

31

0.00556

0.00000

0.01057

32

0.00548

0.00000

-0.01042

33

0.02541

0.00000

-0.04197

34

0.02567

0.00000

0.04237

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Theoretical spectral database of polycyclic aromatic hydrocarbons