Synthesis and structure of a new layered aluminium phosphate: [BuNH3]3[Al3P4O16]
- 1 January 1997
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc., Dalton Trans.
- No. 15,p. 2639-2644
- https://doi.org/10.1039/a701397c
Abstract
A new two-dimensional aluminium phosphate, [BuNH 3 ] 3 [Al 3 P 4 O 16 ], has been synthesized under solvothermal conditions at 453 K using butylamine as template. The structure, solved using single-crystal X-ray diffraction data measured at 200 K [trigonal, space group P, a = 13.158(2), c = 9.633(2) Å, U = 1444.4 Å 3 , Z = 2], consists of AAAA-stacked [Al 3 P 4 O 16 ] 3- layers containing 12-membered rings of alternating AlO 4 and PO 4 tetrahedra. Disordered butylammonium cations lie between the layers with their hydrophobic tails pointing into the channels bounded by the 12-membered rings.Keywords
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