Water-based synthesis and nitrate release properties of a ZrIV-based metal-organic framework derived from L-aspartic acid

Temitope Olabisi Abodunrin; Matouŝ Kloda; Jan Demel; Marco Taddei

doi:10.1039/d3dt00380a

Water-based synthesis and nitrate release properties of a Zr^IV-based metal-organic framework derived from L-aspartic acid

Dalton Trans. 2023 May 9;52(18):5865-5869. doi: 10.1039/d3dt00380a.

Authors

Temitope Olabisi Abodunrin^{1

2}, Matouŝ Kloda³, Jan Demel³, Marco Taddei^{2

4}

Affiliations

¹ Department of Physical Sciences, College of Pure and Applied Sciences, Landmark University, P.M.B. 1001, Omu-aran, Kwara State, Nigeria.
² Dipartimento di Chimica e Chimica Industriale, Unità di Ricerca INSTM, Università di Pisa, Via Giuseppe Moruzzi 13, 56124 Pisa, Italy. marco.taddei@unipi.it.
³ Institute of Inorganic Chemistry of the Czech Academy of Sciences, Husinec-Řež-1001, 250 68 Řež, Czech Republic.
⁴ Centro per l'Integrazione della Strumentazione Scientifica dell'Università di Pisa (CISUP), Pisa, Italy.

PMID: 37102679
DOI: 10.1039/d3dt00380a

Abstract

We report the synthesis and characterisation of a cationic metal-organic framework (MOF) based on Zr^IV and L-aspartate and containing nitrate as an extra framework counteranion, named MIP-202-NO₃. The ion exchange properties of MIP-202-NO₃ were preliminarily investigated to evaluate its potential as a platform for controlled release of nitrate, finding that it readily releases nitrate in aqueous solution.