Comptes Rendus Chimie

New nitrite ionic liquid (IL-ONO) and nanoparticles of organosilane-based nitrite ionic liquid immobilized on silica as nitrosonium sources for electrophilic aromatic …

H Valizadeh, M Amiri, A Shomali

Index: Valizadeh, Hassan; Amiri, Mohammad; Shomali, Ashkan Comptes Rendus Chimie, 2011 , vol. 14, # 12 p. 1103 - 1108

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Citation Number: 6

Abstract

An improved method for the synthesis of nitrosoarenes has been developed using a new nitrite ionic liquid (IL-ONO) and immobilized nitrite ionic liquid. These ionic liquids play as nitrosonium sources for electrophilic aromatic nitrosation of active aromatics at 0–5° C. Their action was accomplished in water and the satisfactory results were obtained under the mild conditions in short reaction time.