title: Rhodium-catalyzed, efficient deutero- and tritiosilylation of carbonyl compounds from hydrosilanes and deuterium or tritium.
abstract: A cationic rhodium compound which is an active catalyst for both the hydrogen isotope exchange in hydrosilanes and the hydrosilylation of carbonyl compounds permits, in a one-flask, two-step procedure, efficient deutero- and tritiosilylations using SiEt(3)H under D(2) (0.5 bar) or T(2), at low catalyst loadings (0.1-0.5 mol %).
authors.affiliation: Departamento de Química Inorgánica-Instituto de Investigaciones Químicas, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Avda. Américo Vespucio 49, 41092 Sevilla, Spain.
authors.forename: Miguel
authors.initials: M
authors.lastname: Rubio
authors.forename: Jesús
authors.initials: J
authors.lastname: Campos
authors.forename: Ernesto
authors.initials: E
authors.lastname: Carmona
mesh_terms: D000447:Aldehydes / Q000737:chemistry; D002384:Catalysis; D003903:Deuterium / Q000737:chemistry*; D006865:Hydrogenation; D007659:Ketones / Q000737:chemistry; D015394:Molecular Structure; D012238:Rhodium / Q000737:chemistry*; D012821:Silanes / Q000737:chemistry*; D014316:Tritium / Q000737:chemistry*
chemical_list: D000447:Aldehydes; D007659:Ketones; D012821:Silanes; D014316:Tritium; D003903:Deuterium; D012238:Rhodium