Hydrothermal synthesis and crystal structure of a new open-framework 3-D AlPO-DACH

Achache, Mohamed; Abdelmeziem, Kaissa; Lebaili, Soltane; Didi, Mohamed Amine

Hydrothermal synthesis and crystal structure of a new open-framework 3-D AlPO-DACH

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Date

2011-07-31

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Abstract

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.