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)

1202.78500

IR Intesity
(km/mol)

3.73100

Eigenvectors

Diff mu X
(Debye)

-0.29700

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

-0.03453

0.00000

-0.00926

2

-0.03453

0.00000

0.00926

3

0.04822

0.00000

-0.03574

4

0.04710

0.00000

-0.01462

5

0.04822

0.00000

0.03574

6

0.04710

0.00000

0.01462

7

-0.00507

0.00000

-0.00406

8

0.01168

0.00000

-0.01030

9

-0.00507

0.00000

0.00406

10

0.01168

0.00000

0.01030

11

-0.02478

0.00000

-0.00659

12

-0.03633

0.00000

0.01603

13

-0.02478

0.00000

0.00659

14

-0.03633

0.00000

-0.01603

15

0.05118

0.00000

-0.00014

16

0.03895

0.00000

-0.00504

17

0.05118

0.00000

0.00014

18

0.03895

0.00000

0.00504

19

0.00037

0.00000

0.00198

20

0.00037

0.00000

-0.00198

21

-0.06516

0.00000

0.02573

22

-0.06516

0.00000

-0.02573

23

0.05410

0.00000

0.16035

24

0.03751

0.00000

0.10137

25

0.05409

0.00000

-0.16035

26

0.03751

0.00000

-0.10137

27

-0.31825

0.00000

-0.17148

28

-0.27053

0.00000

-0.12039

29

-0.31825

0.00000

0.17149

30

-0.27053

0.00000

0.12039

31

0.09367

0.00000

-0.05047

32

0.09367

0.00000

0.05047

33

0.02692

0.00000

0.01711

34

0.02692

0.00000

-0.01711

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons