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)

-768.17180

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)

0.01701
b
(cm-1)

0.01294
c
(cm-1)

0.00735

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

0.49136

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1287.45600

IR Intesity
(km/mol)

17.90800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.65100

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

0.00302

0.00241

2

0.00000

0.00302

-0.00241

3

0.00000

0.05661

-0.01649

4

0.00000

0.05661

0.01649

5

0.00000

-0.11103

0.04734

6

0.00000

-0.11103

-0.04734

7

0.00000

-0.00515

-0.03011

8

0.00000

-0.00515

0.03011

9

0.00000

0.00869

0.00696

10

0.00000

0.00869

-0.00696

11

0.00000

-0.03274

-0.01380

12

0.00000

-0.03274

0.01380

13

0.00000

0.02430

0.01703

14

0.00000

0.02430

-0.01703

15

0.00000

0.02993

0.01759

16

0.00000

0.02993

-0.01759

17

0.00000

0.01098

0.02394

18

0.00000

0.01098

-0.02394

19

0.00000

-0.00769

-0.00054

20

0.00000

-0.00769

0.00054

21

0.00000

0.03224

-0.04084

22

0.00000

0.03224

0.04084

23

0.00000

-0.14267

-0.07683

24

0.00000

-0.14267

0.07683

25

0.00000

0.20606

-0.07810

26

0.00000

0.20606

0.07810

27

0.00000

0.27588

-0.15290

28

0.00000

0.27588

0.15290

29

0.00000

0.01141

0.16546

30

0.00000

0.01141

-0.16546

31

0.00000

-0.10793

-0.05913

32

0.00000

-0.10793

0.05913

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Theoretical spectral database of polycyclic aromatic hydrocarbons