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)

-767.76437

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)

0.01688
b
(cm-1)

0.01298
c
(cm-1)

0.00734

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

0.73345

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1225.97700

IR Intesity
(km/mol)

88.57300

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

1.44800

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.00260

0.02258

2

0.00000

-0.00260

-0.02258

3

0.00000

-0.05809

-0.01416

4

0.00000

-0.05808

0.01416

5

0.00000

0.05438

0.01084

6

0.00000

0.05438

-0.01084

7

0.00000

0.02910

-0.01742

8

0.00000

0.02910

0.01742

9

0.00000

-0.01061

-0.02245

10

0.00000

-0.01061

0.02245

11

0.00000

0.02050

0.01409

12

0.00000

0.02050

-0.01409

13

0.00000

-0.01423

-0.01858

14

0.00000

-0.01423

0.01858

15

0.00000

-0.00944

0.00731

16

0.00000

-0.00944

-0.00731

17

0.00000

-0.05842

-0.05156

18

0.00000

-0.05842

0.05156

19

0.00000

0.02420

0.03269

20

0.00000

0.02420

-0.03269

21

0.00000

-0.01174

0.21405

22

0.00000

-0.01174

-0.21405

23

0.00000

-0.00573

-0.00557

24

0.00000

-0.00573

0.00558

25

0.00000

0.09345

-0.08024

26

0.00000

0.09345

0.08024

27

0.00000

-0.02992

-0.01240

28

0.00000

-0.02992

0.01240

29

0.00000

-0.06722

-0.26486

30

0.00000

-0.06722

0.26487

31

0.00000

0.32138

0.20492

32

0.00000

0.32138

-0.20492

Back
Theoretical spectral database of polycyclic aromatic hydrocarbons