Benzo[e]pyrene (C20H12)

General Molecule Info

Charge: 0

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

Electronic States

Energy
(eV)

-768.42261

Description
S0

Multiplicity
1

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)

0.01712
b
(cm-1)

0.01286
c
(cm-1)

0.00734

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.03249

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1156.75200

IR Intesity
(km/mol)

2.99000

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.26600

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.04017

0.00778

2

0.00000

-0.04017

-0.00778

3

0.00000

0.00783

0.00419

4

0.00000

0.00783

-0.00419

5

0.00000

0.02264

0.00582

6

0.00000

0.02264

-0.00582

7

0.00000

-0.03289

-0.00415

8

0.00000

-0.03289

0.00415

9

0.00000

-0.01184

-0.01991

10

0.00000

-0.01184

0.01991

11

0.00000

0.03675

0.05411

12

0.00000

0.03675

-0.05411

13

0.00000

0.02577

-0.05833

14

0.00000

0.02577

0.05833

15

0.00000

-0.05986

0.00337

16

0.00000

-0.05986

-0.00337

17

0.00000

0.04408

0.01107

18

0.00000

0.04408

-0.01107

19

0.00000

-0.02232

-0.00066

20

0.00000

-0.02232

0.00066

21

0.00000

-0.06610

0.06692

22

0.00000

-0.06610

-0.06692

23

0.00000

0.24909

0.18930

24

0.00000

0.24909

-0.18930

25

0.00000

0.28408

-0.20731

26

0.00000

0.28408

0.20731

27

0.00000

-0.01773

-0.01694

28

0.00000

-0.01773

0.01694

29

0.00000

0.04799

0.13653

30

0.00000

0.04799

-0.13653

31

0.00000

-0.14001

-0.07092

32

0.00000

-0.14001

0.07092

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Theoretical spectral database of polycyclic aromatic hydrocarbons