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On the use of solid-state 45Sc NMR for structural investigations of molecular and silica-supported scandium amide catalysts

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Abstract

Tris- and tetra-coordinated scandium amides were grafted onto silica and probed as catalysts for alkyne dimerization. 45Sc NMR was carried out, providing information about the metal coordination sphere. The increasing number of coordinated ligands was correlated with decreased catalytic activity.

Graphical abstract: On the use of solid-state 45Sc NMR for structural investigations of molecular and silica-supported scandium amide catalysts

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Publication details

The article was received on 04 Jul 2017, accepted on 02 Aug 2017 and first published on 03 Aug 2017


Article type: Communication
DOI: 10.1039/C7DT02415K
Citation: Dalton Trans., 2017, Advance Article
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    On the use of solid-state 45Sc NMR for structural investigations of molecular and silica-supported scandium amide catalysts

    T. Vancompernolle, X. Trivelli, L. Delevoye, F. Pourpoint and R. M. Gauvin, Dalton Trans., 2017, Advance Article , DOI: 10.1039/C7DT02415K

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