Modification of bimetal Zn/ Mg MOF with nanoparticles Fe3O4 and Fe3O4@SiO2, investigation of the peroxidase-like activity of these compounds by calorimetry and fluorimetry methods

Atropine (AT) is a tropane alkaloid used as an anticholinergic drug. AT is abundantly in Datura plant seeds. In work: Zn/Mg bimetallic MOF integrated with Fe3O4, and Fe3O4@Zn/Mg MOF (Fe3O4@MOF) composite was synthesized. The compound has a high peroxidase‐like activity in the chemiluminescence (CL) reaction. The synergistic effect of Zn, Fe, and Mg metals in the Fenton reaction causes the production of reactive oxygen species (ROS), resulting in high CL intensity. Addition of AT quenching CL and thus AT can be measured. The linear range and limit of detection (LOD) for measuring AT standard solution are 5‐600μgL‐1 and 2×10‐2μgL‐1, respectively. This method is easy, fast, reversible, and selective, without biodegradability effects, low cost, high accuracy, and precision for measuring AT in the Datura plant.

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Fe₃O₄ and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Mahmoudi

Shamsipur

Nazari

et al. 2023

Luminescence

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Application of a novel composite of Fe3O4@SiO2/PAEDTC surrounded by MIL-101(Fe) for photocatalytic degradation of penicillin G under visible light

Ahmad,

Alshimaysawee,

Romero-Parra

et al. 2023

Environ Sci Pollut Res

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A highly sensitive luminescent aptasensor utilizing MOF-74-co encapsulation of luminol in a ‘turn-on’ mode for streptomycin detection

Zhong,

Zhang,

et al. 2024

Food Chemistry

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Modification of bimetal Zn/ Mg MOF with nanoparticles Fe3O4 and Fe3O4@SiO2, investigation of the peroxidase-like activity of these compounds by calorimetry and fluorimetry methods

Cited by 7 publications

References 51 publications

Fe₃O₄ and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Fe₃O₄ and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Application of a novel composite of Fe3O4@SiO2/PAEDTC surrounded by MIL-101(Fe) for photocatalytic degradation of penicillin G under visible light

A highly sensitive luminescent aptasensor utilizing MOF-74-co encapsulation of luminol in a ‘turn-on’ mode for streptomycin detection

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Modification of bimetal Zn/ Mg MOF with nanoparticles Fe3O4 and Fe3O4@SiO2, investigation of the peroxidase-like activity of these compounds by calorimetry and fluorimetry methods

Cited by 7 publications

References 51 publications

Fe3O4 and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Fe3O4 and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Application of a novel composite of Fe3O4@SiO2/PAEDTC surrounded by MIL-101(Fe) for photocatalytic degradation of penicillin G under visible light

A highly sensitive luminescent aptasensor utilizing MOF-74-co encapsulation of luminol in a ‘turn-on’ mode for streptomycin detection

Contact Info

Product

Resources

About

Fe₃O₄ and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant

Fe₃O₄ and bimetal–organic framework Zn/Mg composite peroxide‐like catalyze luminol chemiluminescence for specific measurement of atropine in Datura plant