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)

3233.44800

IR Intesity
(km/mol)

23.29800

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.74300

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.00042

0.00032

2

0.00000

-0.00042

-0.00032

3

0.00000

-0.00007

0.00057

4

0.00000

-0.00007

-0.00057

5

0.00000

-0.00026

0.00003

6

0.00000

-0.00026

-0.00003

7

0.00000

-0.00123

-0.00026

8

0.00000

-0.00123

0.00026

9

0.00000

-0.00090

-0.00111

10

0.00000

-0.00090

0.00111

11

0.00000

-0.02003

0.03355

12

0.00000

-0.02003

-0.03355

13

0.00000

-0.00129

-0.00406

14

0.00000

-0.00129

0.00406

15

0.00000

-0.01077

-0.00011

16

0.00000

-0.01077

0.00011

17

0.00000

-0.03763

-0.00083

18

0.00000

-0.03763

0.00083

19

0.00000

-0.00154

0.00449

20

0.00000

-0.00154

-0.00449

21

0.00000

0.12038

0.00023

22

0.00000

0.12038

-0.00023

23

0.00000

0.24867

-0.40876

24

0.00000

0.24867

0.40876

25

0.00000

0.02384

0.04281

26

0.00000

0.02384

-0.04281

27

0.00000

0.00893

0.01378

28

0.00000

0.00893

-0.01378

29

0.00000

0.45956

0.00393

30

0.00000

0.45956

-0.00393

31

0.00000

0.02136

-0.03747

32

0.00000

0.02136

0.03747

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Theoretical spectral database of polycyclic aromatic hydrocarbons