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)

519.31500

IR Intesity
(km/mol)

0.76300

Eigenvectors

Diff mu X
(Debye)

0.00000

Diff mu Y
(Debye)

-0.13400

Diff mu Z
(Debye)

0.00000

Eigenvectors

#

X

Y

Z

1

0.00000

-0.01110

0.00524

2

0.00000

-0.01109

-0.00524

3

0.00000

-0.03452

0.00094

4

0.00000

0.04513

-0.03745

5

0.00000

0.04513

0.03746

6

0.00000

-0.03452

-0.00094

7

0.00000

-0.02120

-0.00418

8

0.00000

0.02994

-0.07792

9

0.00000

0.02995

0.07792

10

0.00000

-0.02122

0.00418

11

0.00000

0.05145

-0.03145

12

0.00000

-0.04263

-0.05484

13

0.00000

-0.04263

0.05484

14

0.00000

0.05145

0.03145

15

0.00000

-0.02177

-0.01898

16

0.00000

-0.02176

0.01898

17

0.00000

-0.03320

-0.02690

18

0.00000

-0.01566

0.01827

19

0.00000

-0.01566

-0.01828

20

0.00000

-0.03321

0.02691

21

0.00000

-0.03713

-0.01631

22

0.00000

0.04250

-0.02803

23

0.00000

0.04251

0.02803

24

0.00000

-0.03714

0.01631

25

0.00000

0.05028

-0.06137

26

0.00000

0.05028

0.06137

27

0.00000

0.00755

-0.04275

28

0.00000

0.00755

0.04275

29

0.00000

-0.03347

-0.03766

30

0.00000

-0.01502

0.05331

31

0.00000

-0.01502

-0.05333

32

0.00000

-0.03347

0.03768

33

0.00000

-0.05260

-0.02488

34

0.00000

0.10523

0.00652

35

0.00000

0.10525

-0.00653

36

0.00000

-0.05262

0.02489

37

0.00000

-0.04706

-0.07480

38

0.00000

-0.12258

-0.10167

39

0.00000

-0.12259

0.10167

40

0.00000

-0.04706

0.07480

41

0.00000

0.05068

-0.08740

42

0.00000

0.05068

0.08740

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Theoretical spectral database of polycyclic aromatic hydrocarbons