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dc.contributor.authorMorales Cámara, Samuel
dc.contributor.authorChoquesillo Lazarte, Duane
dc.contributor.authorFernández, Belén
dc.contributor.authorRodríguez Diéguez, Antonio 
dc.contributor.authorSalcedo Abraira, Pablo
dc.contributor.authorRojas Macías, Sara 
dc.date.accessioned2025-04-29T09:47:55Z
dc.date.available2025-04-29T09:47:55Z
dc.date.issued2025-03-16
dc.identifier.citationMorales Cámara, Samuel et al. Copper- and Zinc-Based Coordination Polymers toward the Development of More Efficient Agrochemicals. ACS Omega 2025, 10, 11274−11281. https://doi.org/10.1021/acsomega.4c10977es_ES
dc.identifier.urihttps://hdl.handle.net/10481/103842
dc.descriptionS.R. is grateful for the grant RYC2021-032522-I funded by MICIU/AEI/10.13039/501100011033 and by the European Union Next GenerationEU/PRTR. This research has been funded by the project AgroMOF TED2021-132440B-I00, MOFCycle CNS2022-135779 and NAPOLION PID2022-139956OB-I00 funded by MCIN/AEI/10.13039/501100011033, B-FQM-394, and ProyExcel_00105 funded by Junta de Andalucía. P.S.-A. thanks Juan de la Cierva Grant JDC2022-048964-I funded by MICIU/AEI/10.13039/501100011033 and by “European Union NextGenerationEU/PRTR”.es_ES
dc.description.abstractInorganic agrochemicals have been used by the food industry for thousands of years to maximize production and quality, with copper(II) sulfate being one of the main used pesticides. Given the increasing global population (expected to reach 9.6 billion by 2050) and the challenges facing agricultural production, there is a pressing need to address the impact of intensified agrochemical use (e.g., soil and water contamination, human health risk, pesticide resistance, etc.). Coordination polymers (CPs) as agrochemicals offer several significant advantages compared to traditional agrochemicals, such as the controlled release of the active ingredients in the target zone and reduced toxic doses released to environment. In this work, the plant growth regulator 3-indolepropanoic acid (IPA), which stimulates root initiation and elongation, is used as a chelating agent of Cu2+ and Zn2+ metal ions, both known for their antibacterial and antifungal properties, to obtain two crystalline CPs, named Cu-IPA [Cu(H10C11NO2)2]n and Zn-IPA [Zn(H10C11NO2)2(H2O)]n. Their role as potential antibacterial agents was evaluated. First, the stability of these materials was studied, showing a fast release of both cations (100% after 8 and 3 h for Cu-IPA and Zn-IPA, respectively) in aqueous solution. The antibacterial test against Escherichia coli, a bacterium involved in many farm animal infections, evidenced a notable growth inhibition, with values of inhibition of the colony forming unit (CFU) for Cu-IPA of 10.2 and 26.2% and for Zn-IPA of 2.1 and 5.3% at 500 and 1500 ppm, respectively. This study highlights the potential of CPs for enhancing efficiency and sustainability of inorganic agrochemicals in agriculture.es_ES
dc.description.sponsorshipMICIU/AEI/10.13039/501100011033 RYC2021-032522-I, AgroMOF TED2021-132440B-I00, MOFCycle CNS2022-135779 and NAPOLION PID2022-139956OB-I00es_ES
dc.description.sponsorshipEuropean Union Next GenerationEU/PRTRes_ES
dc.description.sponsorshipJunta de Andalucía B-FQM-394, ProyExcel_00105es_ES
dc.description.sponsorshipMICIU/AEI/10.13039/501100011033 Juan de la Cierva Grant JDC2022-048964-Ies_ES
dc.language.isoenges_ES
dc.publisherACS Publicationses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleCopper- and Zinc-Based Coordination Polymers toward the Development of More Efficient Agrochemicalses_ES
dc.typejournal articlees_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/NextGenerationEU/PRTR/RYC2021-032522-Ies_ES
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/NextGenerationEU/PRTR/JDC2022-048964-Ies_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1021/acsomega.4c10977
dc.type.hasVersionVoRes_ES


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