Pertraction properties of poly(oxyethylene) diphosphoric and dicarboxylic acids as macroionophores in liquid membrane systems

Wódzki, Romuald; Świątkowski, Marek; Łapienis, Grzegorz

doi:10.1016/j.reactfunctpolym.2010.03.004

Cited by 4 publications

(1 citation statement)

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“…The phosphate group is one of the essential components of a variety of biological macromolecules and synthetic materials. Considerable effort has been devoted to the development of synthetic analogues of nucleic acids, lipids and enzymes, as well as the mimicking of some processes that occur in living organisms, [1][2][3][4] for example, selective cation transport in liquid membrane systems 1,[5][6][7] and biomineralization. [8][9][10] Esters of phosphoric acid are often used as starting materials in the synthesis of coordination polymers formed by metal cations linked by organic ligands, molecular clusters, or hybrid inorganic-organic mesostructured lamellar systems.…”

Section: Introductionmentioning

confidence: 99%

Linear coordination polymers based on aluminum phosphates: synthesis, crystal structure and morphology

et al. 2016

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Several aluminum tris(diorganophosphates) have been synthesized and characterized via elemental analysis, NMR, FT-IR and Raman spectroscopy, as well as powder XRD, and SEM. Single-crystal X-ray diffraction studies revealed that the aluminum tris(diethylphosphate) crystal structure comprises two crystallographically nonequivalent catena-Al[O2P(OEt)2]3 chains propagating along the c-axis. Their parallel orientation favors the formation of closely packed hexagonal domains. PXRD data suggest that other homologues have a similar structure, with the interchain distance closely corresponding to the dimensions of organic ligands. They are also susceptible to a reversible dissociation to ionic species under the effect of primary amines. This feature can be utilized for the synthesis of epoxy nanocomposites.

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