Benzo[a]coronene (C28H14)

General Molecule Info

Charge: 2

Inchi:1S/C28H14/c1-2-4-20-19(3-1)21-13-11-17-9-7-15-5-6-16-8-10-18-12-14-22(20)28-26(18)24(16)23(15)25(17)27(21)28/h1-14H/q+2

Electronic States

Energy
(eV)

-1074.14485

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)

0.01061
b
(cm-1)

0.00579
c
(cm-1)

0.00375

Dipole Moments

mu_x
(Debye)

0.00000
mu_y
(Debye)

0.00000
mu_z
(Debye)

-0.03021

Vibration Analisys

Harmonic: link
Anharmonic: None

Vibration Analisis Harmonic

Frequency
(cm-1)

1203.82900

IR Intesity
(km/mol)

2.04100

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

0.00000

Diff mu Z
(Debye)

-0.22000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.00096

0.04274

2

0.00000

0.00096

0.04274

3

0.00000

0.03297

-0.00955

4

0.00000

0.01693

0.02770

5

0.00000

-0.01693

0.02770

6

0.00000

-0.03297

-0.00955

7

0.00000

0.05163

-0.02109

8

0.00000

0.01745

-0.04043

9

0.00000

-0.01745

-0.04043

10

0.00000

-0.05163

-0.02108

11

0.00000

0.01868

0.00131

12

0.00000

-0.03401

0.01005

13

0.00000

0.03401

0.01005

14

0.00000

-0.01868

0.00131

15

0.00000

0.00980

-0.00235

16

0.00000

-0.00980

-0.00235

17

0.00000

-0.00718

-0.02490

18

0.00000

0.01971

-0.01368

19

0.00000

-0.01971

-0.01368

20

0.00000

0.00718

-0.02490

21

0.00000

-0.01991

0.04329

22

0.00000

-0.01872

0.02574

23

0.00000

0.01872

0.02574

24

0.00000

0.01991

0.04329

25

0.00000

-0.00177

0.00568

26

0.00000

0.00177

0.00568

27

0.00000

-0.00947

-0.00440

28

0.00000

0.00947

-0.00440

29

0.00000

-0.00794

-0.31784

30

0.00000

0.02085

-0.16718

31

0.00000

-0.02084

-0.16719

32

0.00000

0.00794

-0.31784

33

0.00000

0.07429

0.10359

34

0.00000

0.04404

0.06266

35

0.00000

-0.04405

0.06266

36

0.00000

-0.07430

0.10359

37

0.00000

-0.04144

-0.02293

38

0.00000

-0.35493

-0.17424

39

0.00000

0.35493

-0.17424

40

0.00000

0.04144

-0.02293

41

0.00000

0.00009

0.03822

42

0.00000

-0.00009

0.03822

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Theoretical spectral database of polycyclic aromatic hydrocarbons