Benzo[g,h,i]perylene (C22H12)

General Molecule Info

Charge: 2

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+2

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)

555.25300

IR Intesity
(km/mol)

0.09200

Eigenvectors

Diff mu X
(Debye)

-0.04700

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.02677

0.00000

-0.03039

2

-0.02677

0.00000

0.03039

3

0.01132

0.00000

-0.04788

4

-0.00844

0.00000

0.03253

5

0.01132

0.00000

0.04788

6

-0.00844

0.00000

-0.03254

7

0.01656

0.00000

-0.06948

8

0.03457

0.00000

0.05748

9

0.01656

0.00000

0.06948

10

0.03457

0.00000

-0.05749

11

0.02750

0.00000

0.03702

12

0.03957

0.00000

-0.00054

13

0.02750

0.00000

-0.03702

14

0.03957

0.00000

0.00054

15

-0.04084

0.00000

0.08203

16

0.01993

0.00000

-0.00617

17

-0.04084

0.00000

-0.08203

18

0.01993

0.00000

0.00617

19

-0.03176

0.00000

-0.05835

20

-0.03176

0.00000

0.05835

21

-0.04360

0.00000

0.04572

22

-0.04360

0.00000

-0.04572

23

-0.04094

0.00000

0.12641

24

0.01800

0.00000

0.05778

25

-0.04094

0.00000

-0.12641

26

0.01800

0.00000

-0.05778

27

0.11896

0.00000

0.08761

28

0.00867

0.00000

-0.01799

29

0.11896

0.00000

-0.08760

30

0.00867

0.00000

0.01799

31

0.02825

0.00000

0.06085

32

0.02825

0.00000

-0.06086

33

-0.10952

0.00000

-0.10363

34

-0.10953

0.00000

0.10363

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons