Articles with "evidence silica" as a keyword



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Evidence for Silica Surface Three- and Five-Membered Metallacycle Intermediates in the Catalytic Cycle of Hydroaminoalkylation of Olefins Using Single-Ti-Metal Catalysts

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Published in 2020 at "Organometallics"

DOI: 10.1021/acs.organomet.0c00246

Abstract: The single-site silica-supported group IV metal amido complex [Ti(NMe2)4] gives the tris(amido)-supported fragment [(≡Si–O−)Ti(−NMe2)3], which transforms into a three-membered metallacycle (called ... read more here.

Keywords: surface three; membered metallacycle; evidence silica; metal ... See more keywords