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DOI: 10.1039/A709294F (Paper) Reference Section for: J. Chem. Soc., Faraday Trans., 1998, 94, 1119-1122

13C and 15N solid-state MAS NMR study of the conversion of methanol and ammonia over H-RHO and H-SAPO-34 microporous catalysts

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Alan Thursfield, Michael W. Anderson, John Dwyer, Graham J. Hutchings and Darren Lee

Abstract

13C and 15N MAS NMR have been used to study the conversion of methanol and ammonia over H-SAPO-34 and H-RHO usingsealed glass ampoules as microreactors under static batch conditions. The product peaks were well resolved in the 13C NMRspectra whereas the 15N NMR spectra gave only a single broad peak making it impossible to follow the reaction by observing this nucleus. Both catalysts give the tetramethyammonium cation whereas only zeolite H-RHO produces the monomethylammonium cation.

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