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dc.contributor.authorSierra Serrano, Beatriz
dc.contributor.authorGarcía García, Amalia 
dc.contributor.authorRodríguez Diéguez, Antonio 
dc.contributor.authorRojas Macías, Sara 
dc.date.accessioned2022-09-09T11:41:51Z
dc.date.available2022-09-09T11:41:51Z
dc.date.issued2022-07-19
dc.identifier.citationACS Appl. Mater. Interfaces 2022, 14, 34955−34962. [https://doi.org/10.1021/acsami.2c07113]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/76605
dc.description.abstractPesticides are agrochemical compounds used to kill pests (insects, rodents, fungi, or unwanted plants), which are key to meet the world food demand. Regrettably, some important issues associated with their widespread/extensive use (contamination, bioaccumulation, and development of pest resistances) demand a reduction in the amount of pesticide applied in crop protection. Among the novel technologies used to combat the deterioration of our environment, metal−organic frameworks (MOFs) have emerged as innovative and promising materials in agroindustry since they possess several features (high porosity, functionalizable cavities, ecofriendly composition, etc.) that make them excellent candidates for the controlled release of pesticides. Moving toward a sustainable development, in this work, we originally describe the use of pesticides as building blocks for the MOF construction, leading to a new type of agricultural applied MOFs (or AgroMOFs). Particularly, we have prepared a novel 2D-MOF (namely, GR-MOF-7) based on the herbicide glufosinate and the widely used antibacterial and fungicide Cu2+. GR-MOF-7 crystallizes attaining a monoclinic P21/c space group, and the asymmetric unit is composed of one independent Cu2+ ion and one molecule of the Glu2− ligand. Considering the significant antibacterial activity of Cu-based compounds in agriculture, the potential combined bactericidal and herbicidal effect of GR-MOF-7 was investigated. GR-MOF-7 shows an important antibacterial activity against Staphylococcus aureus and Escherichia coli (involved in agricultural animal infections), improving the results obtained with its individual or even physical mixed precursors [glufosinate and Cu(NO3)2]. It is also an effective pesticide against germination and plant growth of the weed Raphanus sativus, an invasive species in berries and vines crops, demonstrating that the construction of MOFs based on herbicide and antibacterial/antifungal units is a promising strategy to achieve multifunctional agrochemicals. To the best of our knowledge, this first report on the synthesis of an MOF based on agrochemicals (what we have named AgroMOF) opens new ways on the safe and efficient MOF application in agriculture.es_ES
dc.description.sponsorshipproject MOFseidon PID2019-104228RB-I00es_ES
dc.description.sponsorshipJuan de la Cierva incorporation JC2019-038894-I and Multifunctional Metallodrugs in Diagnosis and Therapy Network (MICIU) RED2018-102471-Tes_ES
dc.description.sponsorshipComunidad de Madrides_ES
dc.description.sponsorshipEuropean Regional Development Fund-FEDER 2014-2020-OE REACTUEes_ES
dc.description.sponsorshipUniversidad de Granada/CBUAes_ES
dc.description.sponsorshipEuropean Union NextGenerationEU/PRTRes_ES
dc.language.isoenges_ES
dc.publisherAmerican Chemical Societyes_ES
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectMetal-organic frameworkses_ES
dc.subjectAgriculture es_ES
dc.subjectGlufosinatees_ES
dc.subjectAntibacterial activityes_ES
dc.subjectHerbicidees_ES
dc.titleCopper Glufosinate-Based Metal−Organic Framework as a Novel Multifunctional Agrochemicales_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.1021/acsami.2c07113
dc.type.hasVersionVoRes_ES


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