1,721,297 research outputs found
Multiphase oxidation of alcohols and sulfides with hydrogen peroxide catalyzed by heteropolyacids
Full text linkThis work describes the application of a multiphase system for the oxidation of alcohols to ketones or aldehydes, and the selective conversion of sulfides to sulfoxides or sulfones using Keggin-type heteropolyacids and hydrogen peroxide. Benzylic and secondary alcohols were oxidized to ketones or aldehydes at 70 °C in good yield and selectivity. Similarly, sulfides were converted to sulfoxides or sulfones at room temperature with high yields and selectivity.Fil: Romanelli, Gustavo Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Ciencias Aplicadas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico La Plata. Centro de Investigación y Desarrollo en Ciencias Aplicadas; ArgentinaFil: Tundo, Pietro. The Interuniversity Consortium; Chemistry for the Environment; ItaliaFil: Aricó, Fabio. The Interuniversity Consortium; Chemistry for the Environment; ItaliaFil: Vazquez, Patricia Graciela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico la Plata. Centro de Investigación y Desarrollo En Ciencias Aplicadas; Argentin
The Johannesburg Summit and the difficulty with the term 'sustainability'. 26 August-4 September 2002.
No full textEasy and Economical Synthesis of Widely Porous Resins; Very Efficient Supports for Immobilized Phase-Transfer Catalysts
No full textAlkyl Substituted Tetraaza-Cycloalcanes: Carriers of Transition Metal Ions in Organic Phase and Catalysts of Anion Promoted Reactions
No full textThe Interuniversity Consortium, Chemistry for the Environment (INCA)
No full textThe Interuniversity Consortium, Chemistry for the Environment (INCA), was founded in Venice in October 1993. it groups about thirty Italian universities and relies on the research contributions of che mists having different specialities (environmental, physical-chemical, organic, inorganic, analytic, industrial and biochemical), together with researchers coming from other disciplines engaged in environmental research. Consortium INCA has its administrative offices in Venice
Green Chemistry Series N.9: Introduzione alla Chimica Verde (Green Chemistry) Libro per le scuole Secondarie di 2 grado
No full text
- …
