Intramolecular Reaction of Transient Phosphenium and Arsenium Ions Giving Rise to Isolable 9‐Phospha‐ and 9‐Arsena‐Fluorenium Ions
Marian Olaru, Daniel Duvinage, Yannik Naß, Lorraine A. Malaspina, Stefan Mebs, Jens Beckmann
Abstract
Transient phosphenium and arsenium ions, generated by fluoride abstraction from bis(m-terphenyl)fluoropnictogens, underwent intramolecular electrophilic attack prior to methyl group migration and gave rise to isolable 9-phospha- and 9-arsena-fluorenium ions.
Topics & Concepts
Intramolecular forceChemistryIonElectrophileFluoridePhotochemistryMedicinal chemistryStereochemistryInorganic chemistryOrganic chemistryCatalysisSynthesis and characterization of novel inorganic/organometallic compoundsFluorine in Organic ChemistryOrganophosphorus compounds synthesis