Synthesis and structure of a chain aluminophosphate filled with [NH4]+ and [H3NCH2CH2NH3]2+ cations

Qiuming Gao; Jiesheng Chen; Shougui Li; Ruren Xu; John Meurig Thomas; Mark Light; Michael B. Hursthouse

doi:10.1006/jssc.1996.0370

Synthesis and structure of a chain aluminophosphate filled with [NH₄]⁺ and [H₃NCH₂CH₂NH₃]²⁺ cations

Qiuming Gao^*
, Jiesheng Chen
, Shougui Li
, Ruren Xu
, John Meurig Thomas
, Mark Light
, Michael B. Hursthouse

^*Corresponding author for this work

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

60 Scopus citations

Abstract

The compound [AlP₂O₈]^3-[NH₃CH₂CH ₂NH₃]²⁺[NH₄]⁺ (designated ALPO-enA, where enA stands for ethylenediammonium and ammonium cations) has been synthesized from the non-aqueous system H₃PO₄-Al(Oi-Pr)₃-NH₂CH ₂CH₂NH₂-HOCH₂ CH₂OH-H₂O. The structure of the compound has been characterized by single crystal X-ray diffraction to be orthorhombic with space group Pccn and unit cell dimensions a = 8.0330(10), b = 16.989(2), c = 8.740(2) Å and Z = 4. The final R₁ and wR₂ values were 0.0309 and 0.0706. The structure consists of macroanionic [AlP₂O₈]^3- chains built up from AlO₄ and PO₄ tetrahedra, in which all AlO₄ vertices are shared but each PO₄ has two terminal P-O groups. The cations which balance the negative charges of the chains are [NH₃CH₂CH₂NH₃]²⁺ and [NH₄]⁺, the latter being believed to arise from the fragmentation of the former during crystallization. Additional characterization of the compound by powder XRD, SEM, IR spectroscopy, inductively coupled plasma analysis (ICP), TGA, and DTA are also described.

Original language	English
Pages (from-to)	145-150
Number of pages	6
Journal	Journal of Solid State Chemistry
Volume	127
Issue number	2
DOIs	https://doi.org/10.1006/jssc.1996.0370
State	Published - Dec 1996
Externally published	Yes

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@article{49956c41086b47bc8ab34dfcd25831f5,

title = "Synthesis and structure of a chain aluminophosphate filled with [NH4]+ and [H3NCH2CH2NH3]2+ cations",

abstract = "The compound [AlP2O8]3-[NH3CH2CH 2NH3]2+[NH4]+ (designated ALPO-enA, where enA stands for ethylenediammonium and ammonium cations) has been synthesized from the non-aqueous system H3PO4-Al(Oi-Pr)3-NH2CH 2CH2NH2-HOCH2 CH2OH-H2O. The structure of the compound has been characterized by single crystal X-ray diffraction to be orthorhombic with space group Pccn and unit cell dimensions a = 8.0330(10), b = 16.989(2), c = 8.740(2) {\AA} and Z = 4. The final R1 and wR2 values were 0.0309 and 0.0706. The structure consists of macroanionic [AlP2O8]3- chains built up from AlO4 and PO4 tetrahedra, in which all AlO4 vertices are shared but each PO4 has two terminal P-O groups. The cations which balance the negative charges of the chains are [NH3CH2CH2NH3]2+ and [NH4]+, the latter being believed to arise from the fragmentation of the former during crystallization. Additional characterization of the compound by powder XRD, SEM, IR spectroscopy, inductively coupled plasma analysis (ICP), TGA, and DTA are also described.",

author = "Qiuming Gao and Jiesheng Chen and Shougui Li and Ruren Xu and Thomas, \{John Meurig\} and Mark Light and Hursthouse, \{Michael B.\}",

year = "1996",

month = dec,

doi = "10.1006/jssc.1996.0370",

language = "英语",

volume = "127",

pages = "145--150",

journal = "Journal of Solid State Chemistry",

issn = "0022-4596",

publisher = "Academic Press Inc.",

number = "2",

}

TY - JOUR

T1 - Synthesis and structure of a chain aluminophosphate filled with [NH4]+ and [H3NCH2CH2NH3]2+ cations

AU - Gao, Qiuming

AU - Chen, Jiesheng

AU - Li, Shougui

AU - Xu, Ruren

AU - Thomas, John Meurig

AU - Light, Mark

AU - Hursthouse, Michael B.

PY - 1996/12

Y1 - 1996/12

N2 - The compound [AlP2O8]3-[NH3CH2CH 2NH3]2+[NH4]+ (designated ALPO-enA, where enA stands for ethylenediammonium and ammonium cations) has been synthesized from the non-aqueous system H3PO4-Al(Oi-Pr)3-NH2CH 2CH2NH2-HOCH2 CH2OH-H2O. The structure of the compound has been characterized by single crystal X-ray diffraction to be orthorhombic with space group Pccn and unit cell dimensions a = 8.0330(10), b = 16.989(2), c = 8.740(2) Å and Z = 4. The final R1 and wR2 values were 0.0309 and 0.0706. The structure consists of macroanionic [AlP2O8]3- chains built up from AlO4 and PO4 tetrahedra, in which all AlO4 vertices are shared but each PO4 has two terminal P-O groups. The cations which balance the negative charges of the chains are [NH3CH2CH2NH3]2+ and [NH4]+, the latter being believed to arise from the fragmentation of the former during crystallization. Additional characterization of the compound by powder XRD, SEM, IR spectroscopy, inductively coupled plasma analysis (ICP), TGA, and DTA are also described.

AB - The compound [AlP2O8]3-[NH3CH2CH 2NH3]2+[NH4]+ (designated ALPO-enA, where enA stands for ethylenediammonium and ammonium cations) has been synthesized from the non-aqueous system H3PO4-Al(Oi-Pr)3-NH2CH 2CH2NH2-HOCH2 CH2OH-H2O. The structure of the compound has been characterized by single crystal X-ray diffraction to be orthorhombic with space group Pccn and unit cell dimensions a = 8.0330(10), b = 16.989(2), c = 8.740(2) Å and Z = 4. The final R1 and wR2 values were 0.0309 and 0.0706. The structure consists of macroanionic [AlP2O8]3- chains built up from AlO4 and PO4 tetrahedra, in which all AlO4 vertices are shared but each PO4 has two terminal P-O groups. The cations which balance the negative charges of the chains are [NH3CH2CH2NH3]2+ and [NH4]+, the latter being believed to arise from the fragmentation of the former during crystallization. Additional characterization of the compound by powder XRD, SEM, IR spectroscopy, inductively coupled plasma analysis (ICP), TGA, and DTA are also described.

UR - https://www.scopus.com/pages/publications/0001282528

U2 - 10.1006/jssc.1996.0370

DO - 10.1006/jssc.1996.0370

M3 - 文章

AN - SCOPUS:0001282528

SN - 0022-4596

VL - 127

SP - 145

EP - 150

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

IS - 2

ER -

Synthesis and structure of a chain aluminophosphate filled with [NH₄]⁺ and [H₃NCH₂CH₂NH₃]²⁺ cations

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