Benzo[e]pyrene (C20H12)

General Molecule Info

Charge: -1

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-1

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)

922.79800

IR Intesity
(km/mol)

2.84800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

0.26000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.01218

-0.07593

2

0.00000

0.01218

-0.07593

3

0.00000

-0.03950

-0.07028

4

0.00000

0.03950

-0.07028

5

0.00000

-0.01372

-0.01457

6

0.00000

0.01372

-0.01457

7

0.00000

-0.03800

-0.04137

8

0.00000

0.03800

-0.04137

9

0.00000

0.01664

0.07768

10

0.00000

-0.01664

0.07768

11

0.00000

-0.04542

0.04258

12

0.00000

0.04542

0.04258

13

0.00000

0.03498

-0.00290

14

0.00000

-0.03498

-0.00290

15

0.00000

0.06928

0.00852

16

0.00000

-0.06928

0.00852

17

0.00000

-0.06483

0.02730

18

0.00000

0.06483

0.02730

19

0.00000

-0.01819

0.03503

20

0.00000

0.01819

0.03503

21

0.00000

0.07044

-0.05576

22

0.00000

-0.07044

-0.05576

23

0.00000

-0.04771

0.03384

24

0.00000

0.04771

0.03384

25

0.00000

-0.00822

0.01999

26

0.00000

0.00822

0.01999

27

0.00000

0.08582

0.03620

28

0.00000

-0.08582

0.03620

29

0.00000

-0.06882

0.06797

30

0.00000

0.06882

0.06797

31

0.00000

0.02197

0.06376

32

0.00000

-0.02197

0.06376

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Theoretical spectral database of polycyclic aromatic hydrocarbons