Abstract
Cross-polarization magic-angle-spinning 13C NMR was used to study the structure and position of Pr4N+ X- (X = Br, Cl, OH) occluded in ZSM-5-type zeolites. Pr4N+ is occluded, chem. intact, into the zeolites, and splitting of the 13C signal of the Me C atom shows the presence of >=2 dissimilar sites within the zeolites
Original language | English |
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Pages (from-to) | 264-265 |
Journal | Journal of the Chemical Society, Chemical Communications |
Issue number | 4 |
DOIs | |
Publication status | Published - 1982 |