Benzo[e]pyrene (C20H12)

General Molecule Info

Charge: 2

Inchi:1S/C20H12/c1-2-8-16-15(7-1)17-9-3-5-13-11-12-14-6-4-10-18(16)20(14)19(13)17/h1-12H/q+2

Electronic States

Energy
(eV)

-768.42040

Description
D0

Multiplicity
2

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)

0.01688
b
(cm-1)

0.01288
c
(cm-1)

0.00730

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.55919

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

3176.92700

IR Intesity
(km/mol)

6.37600

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.38800

Eigenvectors

#

X

Y

Z

1

0.00000

0.00004

-0.00063

2

0.00000

-0.00004

-0.00063

3

0.00000

0.00072

0.00004

4

0.00000

-0.00072

0.00004

5

0.00000

-0.00003

-0.00032

6

0.00000

0.00003

-0.00032

7

0.00000

-0.00034

0.00054

8

0.00000

0.00034

0.00054

9

0.00000

-0.01903

-0.03014

10

0.00000

0.01903

-0.03014

11

0.00000

-0.00488

0.00862

12

0.00000

0.00488

0.00862

13

0.00000

-0.01725

-0.03357

14

0.00000

0.01725

-0.03357

15

0.00000

-0.02113

-0.00031

16

0.00000

0.02113

-0.00031

17

0.00000

0.01391

0.00079

18

0.00000

-0.01391

0.00079

19

0.00000

-0.00265

0.00413

20

0.00000

0.00265

0.00413

21

0.00000

0.22823

0.00095

22

0.00000

-0.22823

0.00095

23

0.00000

0.05066

-0.08061

24

0.00000

-0.05066

-0.08061

25

0.00000

0.21267

0.38253

26

0.00000

-0.21267

0.38253

27

0.00000

0.20750

0.35732

28

0.00000

-0.20750

0.35732

29

0.00000

-0.16588

-0.00005

30

0.00000

0.16588

-0.00005

31

0.00000

0.03158

-0.05444

32

0.00000

-0.03158

-0.05444

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Theoretical spectral database of polycyclic aromatic hydrocarbons