Keywords: Ipso arene substitution.svg Deptiction of ipso- position in a phenyl group Made with the free software program ChemTool Own 2007-05-31 isilanes Check categories 2008 November 16 en wikipedia Arene_substitution_patterns de wikipedia Substitutionsmuster pl wikipedia Izomeria_orto _meta _para pt wikipedia Padrões_de_substituição_de_arenos Aromatics Aromatics Stereochemistry |