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)

1216.16200

IR Intesity
(km/mol)

22.22600

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

-0.72500

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

0.00194

0.01963

2

0.00000

0.00194

-0.01963

3

0.00000

-0.01959

-0.01062

4

0.00000

-0.01959

0.01062

5

0.00000

0.01254

0.02359

6

0.00000

0.01254

-0.02359

7

0.00000

0.02339

-0.04227

8

0.00000

0.02339

0.04227

9

0.00000

-0.00671

-0.02235

10

0.00000

-0.00671

0.02235

11

0.00000

-0.01452

-0.01132

12

0.00000

-0.01452

0.01132

13

0.00000

0.00284

-0.03650

14

0.00000

0.00284

0.03650

15

0.00000

-0.00078

0.04351

16

0.00000

-0.00078

-0.04351

17

0.00000

-0.04758

-0.03269

18

0.00000

-0.04758

0.03269

19

0.00000

0.01914

0.02675

20

0.00000

0.01914

-0.02675

21

0.00000

-0.00035

0.34699

22

0.00000

-0.00035

-0.34699

23

0.00000

-0.11570

-0.08201

24

0.00000

-0.11570

0.08201

25

0.00000

0.19189

-0.14185

26

0.00000

0.19189

0.14185

27

0.00000

0.05223

-0.05695

28

0.00000

0.05223

0.05695

29

0.00000

-0.05111

-0.19183

30

0.00000

-0.05111

0.19183

31

0.00000

0.27217

0.17547

32

0.00000

0.27217

-0.17547

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Theoretical spectral database of polycyclic aromatic hydrocarbons