High-resolution solid-state27Al NMR studies of aluminium coordination in acidic catalysts
作者： N. S. Kotsarenko , V. M. Mastikhin , I. L. Mudrakovskii , V. P. Shmachkova
DOI: 10.1007/BF02064316
关键词: Crystallography 、 Aluminium 、 Catalysis 、 Inorganic chemistry 、 Chemical shift 、 Crystal 、 Electronegativity 、 High resolution 、 Amorphous solid 、 Linear relationship 、 Chemistry
摘要: Chemical shifts of tetrahedrally and octahedrally coordinated aluminium in various crystal amorphous compounds have been determined by high-resolution solid-state27Al NMR. A similarity between chemical crystalline the same composition has revealed. For binary are a linear relationship with electronegativity elements bonded to aluminium-oxygen polyhedra.
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