6533b7d1fe1ef96bd125cc44

RESEARCH PRODUCT

Synthesis of chemisorbed imidazolium and phosphonium cations by reaction of ionic liquid precursors with silica.

Jörg SundermeyerThomas LinderStefan SpangeIgor TkatchenkoRalf Lungwitz

subject

chemistry.chemical_compoundSolid-state nuclear magnetic resonancechemistryInorganic chemistryIonic liquidMaterials ChemistryMetals and AlloysCeramics and CompositesGeneral ChemistryPhosphoniumCatalysisSurfaces Coatings and FilmsElectronic Optical and Magnetic Materials

description

The reaction of four different basic ionic liquid precursors with Aerosil®300 is presented. Chemisorbed imidazolium and phosphonium cations, with silanolate anions as part of the silicatic support, were obtained and investigated with various solid state NMR techniques.

10.1039/c0cc00797hhttps://pubmed.ncbi.nlm.nih.gov/20614073