Synthesis and characterization of a new open-framework aluminophosphate C4N3H16 · Al4P5O20(H2O)2 (AlPO-CJ31)

Lei Shi; Jiyang Li; Jihong Yu; Yi Li; Ruren Xu

doi:10.1016/j.micromeso.2006.03.006

Synthesis and characterization of a new open-framework aluminophosphate C₄N₃H₁₆ · Al₄P₅O₂₀(H₂O)₂ (AlPO-CJ31)

Lei Shi, Jiyang Li, Jihong Yu^*, Yi Li, Ruren Xu

^*Corresponding author for this work

Jilin University

Research output: Contribution to journal › Article › peer-review

13 Citations (Scopus)

Abstract

A new three-dimensional (3-D) open-framework aluminophosphate (denoted AlPO-CJ31), with an Al/P ratio of 4/5, has been synthesized hydrothermally in the presence of diethylenetriamine (DETA) as the structure-directing agent (SDA). Its structure is determined by single-crystal X-ray diffraction and further characterized by X-ray powder diffraction, ICP, TG analyses and solid-state NMR techniques. The alternation of AlO₄ tetrahedra, AlO₅(H₂O) octahedra and PO₄ tetrahedra gives rise to an interrupted open-framework structure with parallel 8-membered ring (MR) and 12-membered ring channels along the [0 0 1] directions. Crystal data: C₄N₃H₁₆ · Al₄P₅O₂₀(H₂O)₂, orthorhombic Pbcn (No. 60), a = 24.7293(16) Å, b = 8.9442(4) Å, c = 9.9806(5) Å, V = 2207.5(2) Å³, Z = 4, R₁ = 0.0720 (I > 2σ(I)), and wR₂ = 0.1669 (all data).

Original language	English
Pages (from-to)	325-330
Number of pages	6
Journal	Microporous and Mesoporous Materials
Volume	93
Issue number	1-3
DOIs	https://doi.org/10.1016/j.micromeso.2006.03.006
Publication status	Published - 28 Jul 2006
Externally published	Yes

Keywords

Aluminophosphates
Hydrothermal synthesis
Open-framework
Structure

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10.1016/j.micromeso.2006.03.006

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title = "Synthesis and characterization of a new open-framework aluminophosphate C4N3H16 · Al4P5O20(H2O)2 (AlPO-CJ31)",

abstract = "A new three-dimensional (3-D) open-framework aluminophosphate (denoted AlPO-CJ31), with an Al/P ratio of 4/5, has been synthesized hydrothermally in the presence of diethylenetriamine (DETA) as the structure-directing agent (SDA). Its structure is determined by single-crystal X-ray diffraction and further characterized by X-ray powder diffraction, ICP, TG analyses and solid-state NMR techniques. The alternation of AlO4 tetrahedra, AlO5(H2O) octahedra and PO4 tetrahedra gives rise to an interrupted open-framework structure with parallel 8-membered ring (MR) and 12-membered ring channels along the [0 0 1] directions. Crystal data: C4N3H16 · Al4P5O20(H2O)2, orthorhombic Pbcn (No. 60), a = 24.7293(16) {\AA}, b = 8.9442(4) {\AA}, c = 9.9806(5) {\AA}, V = 2207.5(2) {\AA}3, Z = 4, R1 = 0.0720 (I > 2σ(I)), and wR2 = 0.1669 (all data).",

keywords = "Aluminophosphates, Hydrothermal synthesis, Open-framework, Structure",

author = "Lei Shi and Jiyang Li and Jihong Yu and Yi Li and Ruren Xu",

year = "2006",

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day = "28",

doi = "10.1016/j.micromeso.2006.03.006",

language = "English",

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T1 - Synthesis and characterization of a new open-framework aluminophosphate C4N3H16 · Al4P5O20(H2O)2 (AlPO-CJ31)

AU - Shi, Lei

AU - Li, Jiyang

AU - Yu, Jihong

AU - Li, Yi

AU - Xu, Ruren

PY - 2006/7/28

Y1 - 2006/7/28

N2 - A new three-dimensional (3-D) open-framework aluminophosphate (denoted AlPO-CJ31), with an Al/P ratio of 4/5, has been synthesized hydrothermally in the presence of diethylenetriamine (DETA) as the structure-directing agent (SDA). Its structure is determined by single-crystal X-ray diffraction and further characterized by X-ray powder diffraction, ICP, TG analyses and solid-state NMR techniques. The alternation of AlO4 tetrahedra, AlO5(H2O) octahedra and PO4 tetrahedra gives rise to an interrupted open-framework structure with parallel 8-membered ring (MR) and 12-membered ring channels along the [0 0 1] directions. Crystal data: C4N3H16 · Al4P5O20(H2O)2, orthorhombic Pbcn (No. 60), a = 24.7293(16) Å, b = 8.9442(4) Å, c = 9.9806(5) Å, V = 2207.5(2) Å3, Z = 4, R1 = 0.0720 (I > 2σ(I)), and wR2 = 0.1669 (all data).

AB - A new three-dimensional (3-D) open-framework aluminophosphate (denoted AlPO-CJ31), with an Al/P ratio of 4/5, has been synthesized hydrothermally in the presence of diethylenetriamine (DETA) as the structure-directing agent (SDA). Its structure is determined by single-crystal X-ray diffraction and further characterized by X-ray powder diffraction, ICP, TG analyses and solid-state NMR techniques. The alternation of AlO4 tetrahedra, AlO5(H2O) octahedra and PO4 tetrahedra gives rise to an interrupted open-framework structure with parallel 8-membered ring (MR) and 12-membered ring channels along the [0 0 1] directions. Crystal data: C4N3H16 · Al4P5O20(H2O)2, orthorhombic Pbcn (No. 60), a = 24.7293(16) Å, b = 8.9442(4) Å, c = 9.9806(5) Å, V = 2207.5(2) Å3, Z = 4, R1 = 0.0720 (I > 2σ(I)), and wR2 = 0.1669 (all data).

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KW - Hydrothermal synthesis

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KW - Structure

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Synthesis and characterization of a new open-framework aluminophosphate C₄N₃H₁₆ · Al₄P₅O₂₀(H₂O)₂ (AlPO-CJ31)

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