Tuning Ni‐Pyrazolate Frameworks by Post‐Synthetic Fe‐Incorporation for Oxidase‐Mimicking H<sub>2</sub>O<sub>2</sub> Activation-Reference-Cited by-同舟云学术

Tuning Ni‐Pyrazolate Frameworks by Post‐Synthetic Fe‐Incorporation for Oxidase‐Mimicking H₂O₂ Activation

Published:2023-10-24 Issue:12 Volume:88 Page:
ISSN:2192-6506
Container-title:ChemPlusChem
language:en
Short-container-title:ChemPlusChem

Author:

Martín Nuria¹^ORCID,Cirujano Francisco G.¹^ORCID,García‐Verdugo Eduardo¹^ORCID,Llorca Jordi²^ORCID,del Río Enrique³^ORCID,Jiménez‐Morales Ignacio³^ORCID,Bogeat‐Barroso Adrián³^ORCID,López‐Maya Elena³^ORCID,Álvarez Mayra G.³^ORCID

Affiliation:

1. Department of Inorganic and Organic Chemistry Universitat Jaume I. Av. Vicent Sos Baynat, s/n 12006 Castelló de la Plana Spain

2. Department of Chemical Engineering and Barcelona Research Center in Multiscale Science and Engineering Eduard Maristany 10–14 08019 Barcelona Spain

3. Department of Inorganic Chemistry University of Salamanca GIR-QUESCAT Group Pl. Caídos, s/n 37008 Salamanca Spain

Abstract

AbstractThe introduction of iron ionic sites by metal exchange of defective homometallic nickel pyrazolate frameworks generates non‐precious, Earth‐abundant, first‐row heterometallic Fe/Ni‐pyrazolate frameworks. The Fe incorporation at the Ni nodes of the framework allows to control the hydrogen peroxide activation, minimizing its decomposition and O2 liberation, occurring at the homometallic Ni nodes. The generation of Fe−OH reactive oxygen species at the heterometallic Fe/Ni nodes is demonstrated by the higher activity in the proof‐of‐concept oxidation of 1‐phenylethanol to acetophenone in an aqueous medium.

Publisher

Wiley

Subject

General Chemistry

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