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)

-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)

1553.50300

IR Intesity
(km/mol)

0.08600

Eigenvectors

Diff mu X
(Debye)

-0.04500

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.02570

0.00000

0.02173

2

0.02570

0.00000

-0.02173

3

-0.02777

0.00000

0.04365

4

0.00136

0.00000

0.06254

5

-0.02777

0.00000

-0.04365

6

0.00136

0.00000

-0.06254

7

0.01498

0.00000

-0.07332

8

-0.03496

0.00000

-0.02479

9

0.01498

0.00000

0.07332

10

-0.03496

0.00000

0.02479

11

-0.04437

0.00000

-0.02759

12

0.06454

0.00000

0.01280

13

-0.04437

0.00000

0.02760

14

0.06454

0.00000

-0.01280

15

0.03618

0.00000

0.02125

16

-0.01923

0.00000

0.04842

17

0.03618

0.00000

-0.02125

18

-0.01923

0.00000

-0.04842

19

0.02746

0.00000

0.05611

20

0.02746

0.00000

-0.05611

21

-0.02760

0.00000

0.04002

22

-0.02760

0.00000

-0.04002

23

0.04051

0.00000

-0.02180

24

-0.01927

0.00000

-0.20169

25

0.04051

0.00000

0.02180

26

-0.01927

0.00000

0.20169

27

0.03814

0.00000

0.01265

28

-0.15591

0.00000

-0.12188

29

0.03815

0.00000

-0.01265

30

-0.15590

0.00000

0.12188

31

0.02317

0.00000

-0.06304

32

0.02317

0.00000

0.06304

33

-0.12032

0.00000

-0.02758

34

-0.12032

0.00000

0.02758

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons