X-RAY DIFFRACTION PATTERNS OF MONTMORILLONITE …

Clays and Clay Minerals, Vol. 39, No. 6, 580-585, 1991. X-RAY DIFFRACTION PATTERNS OF MONTMORILLONITE oriented . FILMS exchanged with ENANTIOMERIC A N D RACEMIC. TRIS(2,2'-BIPYRIDYL) RUTHENIUM(II). GILLES VILLEMURE. Department of Chemistry, University of New Brunswick, Bag Service #45222, Fredericton New Brunswick E3B 6E2, Canada Abstract-- X-RAY DIFFRACTION PATTERNS of oriented films of montmorillonitecontainingenantiomeric tris(2,2'- bipyridyl) ruthenium(II) chloride (Ru(bpy)22 show a peak corresponding to basal spacings of approxi- mately 27 ,~. This peak is absent from the X-RAY PATTERNS of MONTMORILLONITE films containing racemic cations. A basal spacing of 27 ,~ is consistent with the adsorption of 2 layers of the enantiomeric cations in each interlayer space.)

clays and clay minerals, vol. 39, no. 6, 580-585, 1991. x-ray diffraction patterns of montmorillonite oriented films exchanged with enantiomeric and racemic

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  With, Oriented, Film, Patterns, Diffraction, Montmorillonite, Exchanged, Diffraction patterns of montmorillonite, Diffraction patterns of montmorillonite oriented films exchanged with

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