Achache, MohamedAbdelmeziem, KaissaLebaili, SoltaneDidi, Mohamed Amine2013-04-232013-04-232011-07-310020-1669https://dspace.univ-tlemcen.dz/handle/112/1817MATERIALS LETTERS, ISSN : 0167-577X, DOI: 10.1016/j.matlet.2011.04.047, Issue : 14, Volume : 65, pp. 2178 –2181, 31 JUILLET 2011.In this paper we describe the preparation of a new aluminophosphate (AlPO-DACH) [C6 H18 N2Al4P5.32O21.32] by hydrothermal method. The structure was characterized by the single-crystal X ray diffraction. This material crystallizes in the trigonal system, space group P-3c1, a = 12.948 Å, b = 12.948 Å, c = 18.466 Å; α = 90° ; β = 90° ; γ = 120°.V = 26811(16)Å3, Z = 12, R:0.086 with 808 reflections.enAluminophosphateHydrothermal synthesisThree dimensional structureDiaminocyclohexaneDRXArticle