https://itq.upv-csic.es/wp-content/uploads/2025/09/logos.unidos.1.color_.newdate-1-400x73.png00KCB-Studiohttps://itq.upv-csic.es/wp-content/uploads/2025/09/logos.unidos.1.color_.newdate-1-400x73.pngKCB-Studio2012-01-03 12:19:322012-01-03 12:19:32NMR studies on the active sites in the beckmann rearrangement of oximes using zeolites as catalysts