File talk:Strukturformel Benzo(a)pyren.png

Structure

@Emeldir: Your explanation sounds quite complex. Can you link to an image (outside of Commons) that is correctly drawn? --Leyo 22:15, 4 March 2014 (UTC)

Dear @Leyo: ,
please see Sections P-25.3.2.3.1 and P-25.3.2.3.2 in IUPAC: Nomenclature of Organic Chemistry, P-25 Fused and bridged fused systems; pdf file; 727 kB.
The structure of benzo[a]pyrene (or preferably “benzo[pqr]tetraphene”) is shown on Page 102.
Best regards,
Emeldir (talk) 11:53, 5 March 2014 (UTC)

OK,  Done. --Leyo 00:14, 6 March 2014 (UTC)