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)

1263.62200

IR Intesity
(km/mol)

15.68200

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.60900

Eigenvectors

#

X

Y

Z

1

0.00000

0.00669

0.06105

2

0.00000

-0.00669

0.06105

3

0.00000

0.00981

-0.01454

4

0.00000

-0.00981

-0.01454

5

0.00000

0.01083

-0.01488

6

0.00000

-0.01083

-0.01488

7

0.00000

0.02638

-0.03108

8

0.00000

-0.02638

-0.03108

9

0.00000

0.01117

-0.00056

10

0.00000

-0.01117

-0.00056

11

0.00000

0.01656

0.02189

12

0.00000

-0.01656

0.02189

13

0.00000

-0.01290

-0.00604

14

0.00000

0.01290

-0.00604

15

0.00000

-0.01223

-0.02016

16

0.00000

0.01223

-0.02016

17

0.00000

-0.02027

-0.01592

18

0.00000

0.02027

-0.01592

19

0.00000

0.00684

0.02887

20

0.00000

-0.00684

0.02887

21

0.00000

-0.01235

-0.30302

22

0.00000

0.01235

-0.30302

23

0.00000

0.19810

0.13247

24

0.00000

-0.19810

0.13247

25

0.00000

-0.18436

0.08740

26

0.00000

0.18436

0.08740

27

0.00000

0.11782

-0.06024

28

0.00000

-0.11782

-0.06024

29

0.00000

-0.02447

-0.17127

30

0.00000

0.02447

-0.17127

31

0.00000

0.32101

0.21200

32

0.00000

-0.32101

0.21200

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Theoretical spectral database of polycyclic aromatic hydrocarbons