Synthesis and structural characterisation of two new porous metal phosphonates: Zn(O3PCH2CO2H)·H2O and Pb(O3CHCH2)

GB Hix; A Turner; L Vahter; Benson Kariuki

doi:10.1016/j.micromeso.2006.09.017

Synthesis and structural characterisation of two new porous metal phosphonates: Zn(O3PCH2CO2H)·H2O and Pb(O3CHCH2)

GB Hix, A Turner, L Vahter, Benson Kariuki

Chemistry

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22 Citations (Scopus)

Abstract

Changes in the synthetic procedures for making metal phosphonate materials can lead to whole new structure types. Using a eutectic mixture of urea and choline chloride as the reaction medium for a reaction between zinc acetate and diethylphosphonacetic acid gives rise to Zn(O3PCH2CO2H) center dot H2O, which has a new porous structure. Replacing divalent transition metal cations with Pb2+ in the synthesis of a vinylphosphonate, Pb(O3PCH=CH2), gives rise to a new porous structure that has not previously been observed for vinylphosphonates. In this case it is the ability of the Pb2+ ions to adopt co-ordination environments other than octahederal or tetrahedral that allows the structure to form. (c) 2006 Elsevier Inc. All rights reserved.

Original language	English
Pages (from-to)	62
Number of pages	1
Journal	Microporous and Mesoporous Materials
Volume	99
Issue number	1-2
DOIs	https://doi.org/10.1016/j.micromeso.2006.09.017
Publication status	Published - 1 Feb 2007

Keywords

layered
zinc phosphonate
materials
microporous

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10.1016/j.micromeso.2006.09.017

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title = "Synthesis and structural characterisation of two new porous metal phosphonates: Zn(O3PCH2CO2H)·H2O and Pb(O3CHCH2)",

abstract = "Changes in the synthetic procedures for making metal phosphonate materials can lead to whole new structure types. Using a eutectic mixture of urea and choline chloride as the reaction medium for a reaction between zinc acetate and diethylphosphonacetic acid gives rise to Zn(O3PCH2CO2H) center dot H2O, which has a new porous structure. Replacing divalent transition metal cations with Pb2+ in the synthesis of a vinylphosphonate, Pb(O3PCH=CH2), gives rise to a new porous structure that has not previously been observed for vinylphosphonates. In this case it is the ability of the Pb2+ ions to adopt co-ordination environments other than octahederal or tetrahedral that allows the structure to form. (c) 2006 Elsevier Inc. All rights reserved.",

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TY - JOUR

T1 - Synthesis and structural characterisation of two new porous metal phosphonates: Zn(O3PCH2CO2H)·H2O and Pb(O3CHCH2)

AU - Hix, GB

AU - Turner, A

AU - Vahter, L

AU - Kariuki, Benson

PY - 2007/2/1

Y1 - 2007/2/1

N2 - Changes in the synthetic procedures for making metal phosphonate materials can lead to whole new structure types. Using a eutectic mixture of urea and choline chloride as the reaction medium for a reaction between zinc acetate and diethylphosphonacetic acid gives rise to Zn(O3PCH2CO2H) center dot H2O, which has a new porous structure. Replacing divalent transition metal cations with Pb2+ in the synthesis of a vinylphosphonate, Pb(O3PCH=CH2), gives rise to a new porous structure that has not previously been observed for vinylphosphonates. In this case it is the ability of the Pb2+ ions to adopt co-ordination environments other than octahederal or tetrahedral that allows the structure to form. (c) 2006 Elsevier Inc. All rights reserved.

AB - Changes in the synthetic procedures for making metal phosphonate materials can lead to whole new structure types. Using a eutectic mixture of urea and choline chloride as the reaction medium for a reaction between zinc acetate and diethylphosphonacetic acid gives rise to Zn(O3PCH2CO2H) center dot H2O, which has a new porous structure. Replacing divalent transition metal cations with Pb2+ in the synthesis of a vinylphosphonate, Pb(O3PCH=CH2), gives rise to a new porous structure that has not previously been observed for vinylphosphonates. In this case it is the ability of the Pb2+ ions to adopt co-ordination environments other than octahederal or tetrahedral that allows the structure to form. (c) 2006 Elsevier Inc. All rights reserved.

KW - layered

KW - zinc phosphonate

KW - materials

KW - microporous

U2 - 10.1016/j.micromeso.2006.09.017

DO - 10.1016/j.micromeso.2006.09.017

M3 - Article

VL - 99

SP - 62

JO - Microporous and Mesoporous Materials

JF - Microporous and Mesoporous Materials

IS - 1-2

ER -

Synthesis and structural characterisation of two new porous metal phosphonates: Zn(O3PCH2CO2H)·H2O and Pb(O3CHCH2)

Abstract

Keywords

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