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Updated: Apr 22, 2026

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Author Spotlight: Accelerating Discovery in Microporous Material Chemistry
Published on: October 6, 2023
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The first route to highly stable crystalline microporous zirconium phosphonate metal-organic frameworks
Marco Taddei1, Ferdinando Costantino, Fabio Marmottini
1Dipartimento di Chimica, Biologia e Biotecnologie, University of Perugia, Via Elce di Sotto 8, 06123, Perugia, Italy.
Abstract:
The first crystalline microporous zirconium phosphonate metal-organic framework (UPG-1) was synthesized using the novel tritopic ligand 2,4,6-tris(4-(phosphonomethyl)phenyl)-1,3,5-triazine. Its crystal structure was solved ab initio from laboratory powder X-ray diffraction data. UPG-1 displays remarkable thermal stability and hydrolysis resistance and has a good absorption affinity towards n-butane and CO2.

