Benzo[e]pyrene (C20H12)

General Molecule Info

Charge: 2

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+2

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)

1449.39400

IR Intesity
(km/mol)

1.84900

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

-0.20900

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.05101

0.00420

2

0.00000

-0.05101

-0.00420

3

0.00000

0.04332

-0.06282

4

0.00000

0.04332

0.06282

5

0.00000

0.06104

0.07180

6

0.00000

0.06104

-0.07180

7

0.00000

-0.00196

0.00881

8

0.00000

-0.00196

-0.00881

9

0.00000

-0.01522

-0.02777

10

0.00000

-0.01522

0.02777

11

0.00000

-0.00699

0.01847

12

0.00000

-0.00699

-0.01847

13

0.00000

-0.01146

-0.03060

14

0.00000

-0.01146

0.03060

15

0.00000

-0.00750

0.01062

16

0.00000

-0.00750

-0.01062

17

0.00000

-0.01809

0.05398

18

0.00000

-0.01809

-0.05398

19

0.00000

0.03880

0.01175

20

0.00000

0.03880

-0.01175

21

0.00000

-0.01034

-0.03399

22

0.00000

-0.01034

0.03399

23

0.00000

-0.07300

-0.02670

24

0.00000

-0.07300

0.02670

25

0.00000

-0.12615

0.03281

26

0.00000

-0.12615

-0.03281

27

0.00000

0.08439

-0.08195

28

0.00000

0.08439

0.08195

29

0.00000

-0.01766

-0.30059

30

0.00000

-0.01766

0.30059

31

0.00000

-0.22548

-0.14068

32

0.00000

-0.22548

0.14068

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Theoretical spectral database of polycyclic aromatic hydrocarbons