Advances in the development and applications of organic-silica hybrid monoliths.
This review will concentrate on recent progress (since 2013) toward preparation of organic-silica hybrid monoliths and their latest applications as extraction and separation media largely focusing on capillary liquid chromatography and capillary electrochromatography. Main emphasis will be given to advancement of approaches relying on the sol-gel chemistry of tetra- and tri-alkoxysilanes, sol-gel chemistry of alkoxysilanes and free-radical copolymerization with organic monomers, and free radical and ring-opening copolymerization of polyhedral oligomeric silsesquioxanes with organic monomers. Hybrid molecularly-imprinted polymer monoliths and hybrid monoliths made with non-silica-based precursors or in combination with metal alkoxides will be included as well.
Department of Physical Sciences, Barry University, Miami Shores, FL, USA.
Zuzana
Z
Zajickova
D053801:Capillary Electrochromatography / Q000295:instrumentation* / Q000639:trends; D002853:Chromatography, Liquid / Q000295:instrumentation* / Q000639:trends; D058105:Polymerization; D011108:Polymers; D012822:Silicon Dioxide / Q000737:chemistry*
D011108:Polymers; D012822:Silicon Dioxide
Capillary electrochromatography; Capillary liquid chromatography; Hybrid monoliths; One-pot reactions; Organic-silica hybrids