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Imine Metathesis by Silica-Supported Catalysts Using the Methodology of Surface Organometallic Chemistry

Article DOI: 10.3791/59409-v • 09:37 min • October 18th, 2019
October 18th, 2019 •
1, 1, 1
1KAUST Catalysis Center, Division of Physical Sciences and Engineering, King Abdullah University of Science and Technology (KAUST)

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A new group IV metal catalyst for imine metathesis is prepared by grafting amine metal complex onto dehydroxylated silica. Surface metal fragments are characterized using FT-IR, elemental microanalysis, and solid-state NMR spectroscopy. Further dynamic nuclear polarization surface enhanced NMR spectroscopy experiments complement the determination of the coordination sphere.

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Imine Metathesis Silica-Supported Catalysts Surface Organometallic Chemistry Protocol Precise Catalyst Selective Reaction Single-site Catalyst Surface Complexes Catalysis Energy Industry Petrochemical Industry New Catalysts KAUST Infrared Spectroscopy NMR Spectroscopy Electron Microscopy Characterization
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