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)

673.12600

IR Intesity
(km/mol)

4.29200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.31900

Eigenvectors

#

X

Y

Z

1

0.00000

0.00697

-0.01386

2

0.00000

-0.00697

-0.01386

3

0.00000

-0.00459

-0.04509

4

0.00000

0.00459

-0.04509

5

0.00000

0.01432

0.01880

6

0.00000

-0.01432

0.01880

7

0.00000

0.02768

-0.07277

8

0.00000

-0.02768

-0.07277

9

0.00000

0.00375

0.03111

10

0.00000

-0.00375

0.03111

11

0.00000

0.00635

-0.00832

12

0.00000

-0.00635

-0.00832

13

0.00000

0.02393

0.02195

14

0.00000

-0.02393

0.02195

15

0.00000

-0.00004

0.00185

16

0.00000

0.00004

0.00185

17

0.00000

0.14613

-0.01247

18

0.00000

-0.14613

-0.01247

19

0.00000

0.01182

0.07654

20

0.00000

-0.01182

0.07654

21

0.00000

0.00212

-0.01213

22

0.00000

-0.00212

-0.01213

23

0.00000

0.04206

0.01283

24

0.00000

-0.04206

0.01283

25

0.00000

0.04278

0.01196

26

0.00000

-0.04278

0.01196

27

0.00000

0.00258

0.03299

28

0.00000

-0.00258

0.03299

29

0.00000

0.14403

-0.02660

30

0.00000

-0.14403

-0.02660

31

0.00000

-0.10086

0.00795

32

0.00000

0.10086

0.00795

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Theoretical spectral database of polycyclic aromatic hydrocarbons