Ultrasonic assisted reverse micelle synthesis of a novel Zn-metal organic framework as an efficient candidate for antimicrobial activities

Zeraati, Malihe; Moghaddam‐Manesh, Mohammadreza; Khodamoradi, Sepideh; Hosseinzadegan, Sara; Golpayegani, Abdolali; Chauhan, Narendra Pal Singh; Sargazi, Ghasem

doi:10.1016/j.molstruc.2021.131315

Cited by 20 publications

(16 citation statements)

References 64 publications

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“…The pattern given in Figure 1 showed the XRD pattern of Fe 3 O 4 /Zn-metal organic framework magnetic nanostructures. The obtained XRD pattern was similar to the standard pattern reported for zinc and Fe 3 O 4 nanoparticles ( Hosseinzadegan et al, 2020 ; Rafiee, 2021 ; Zeraati et al, 2022 ). The calculation of Debby Scherer’s equation for Fe 3 O 4 /Zn-metal organic framework magnetic nanostructures showed that the size of the synthesized nanoparticles is 25 nm, which proves the importance of the synthesis method using microwaves.…”

Section: Resultssupporting

confidence: 84%

“…To obtain the antimicrobial property of Fe 3 O 4 /Zn-metal organic framework magnetic nanostructures based on MIC, MBC, and MFC on Gram-negative, Gram-positive, and fungal strains, the clinical and laboratory standards institute (CLSI) guidelines M07-A9, M26-A, M02-A11, M44-A, and M27-A2, and previously reported methods were used ( Moghaddam-Manesh et al, 2020 ; Abdieva et al, 2022 ; Zeraati et al, 2022 ).…”

Section: Methodsmentioning

confidence: 99%

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Application of novel Fe3O4/Zn-metal organic framework magnetic nanostructures as an antimicrobial agent and magnetic nanocatalyst in the synthesis of heterocyclic compounds

Bashar

Kareem²,

Hasan³

et al. 2022

Front. Chem.

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Using the microwave-assisted method, novel Fe3O4/Zn-metal organic framework magnetic nanostructures were synthesized. The crystallinity, thermal stability, adsorption/desorption isotherms, morphology/size distribution, and magnetic hysteresis of synthesized Fe3O4/Zn-metal organic framework magnetic nanostructures were characterized by XRD patterns, TGA curve, BET adsorption/desorption technique, SEM image, and VSM curve, respectively. After confirming the Fe3O4/Zn-metal organic framework magnetic nanostructures, its antimicrobial properties against Gram-positive bacterial, Gram-negative bacterial, and fungal strains based on minimum inhibitory concentration (MIC), minimum bactericidal concentration (MBC), and minimum fungicidal concentration (MFC) values were studied. The MIC values in antimicrobial activity for Gram-positive and Gram-negative bacterial strains, between 16–128 μg/ml, and for fungal strain, 128 μg/ml were observed. The results showed that the high specific surface area of Fe3O4/Zn-metal organic framework magnetic nanostructures caused the antimicrobial power of nanoparticles to be high, and the observed antimicrobial effects were higher than some known commercial antimicrobial drugs. Another advantage of the specific surface area of Fe3O4/Zn-metal organic framework magnetic nanostructures was its high catalytic properties in the three-component reaction of isatin, malononitrile, and dimedone. New spiro [indoline-pyranopyrimidines] derivatives were synthesized with high efficiency. The catalytic activity results of Fe3O4/Zn-metal organic framework magnetic nanostructures showed that, in addition to recyclability, derivatives could be synthesized in less time than previously reported methods. The results of investigating the catalytic activity of Fe3O4/Zn-metal organic framework magnetic nanostructures showed that the spiro [indoline-pyranopyrimidines] derivatives were synthesized in the time range of 10–20 min with an efficiency of over 85%. As a final result, it can be concluded that the microwave synthesis method improves the unique properties of magnetic nanostructures, especially its specific surface area, and has increased its efficiency.

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Section: Resultssupporting

confidence: 84%

Section: Methodsmentioning

confidence: 99%

Application of novel Fe3O4/Zn-metal organic framework magnetic nanostructures as an antimicrobial agent and magnetic nanocatalyst in the synthesis of heterocyclic compounds

Bashar

Kareem²,

Hasan³

et al. 2022

Front. Chem.

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“…Antibacterial and antifungal activity of Ta-MOF nanostructures including broth microdilution and time-kill test were evaluated according previously reported methods and CLSI guidelines M07-A9, M26-A, M27-A2 ( Etemadi et al, 2016 ; Hosseinzadegan et al, 2020a ; Hosseinzadegan et al, 2020b ; Moghaddam-Manesh et al, 2020 ; Moghaddam-manesh et al, 2021 ; Zeraati et al, 2022 ).…”

Section: Methodsmentioning

confidence: 99%

Synthesis and characterization of new 1,4-dihydropyran derivatives by novel Ta-MOF nanostructures as reusable nanocatalyst with antimicrobial activity

et al. 2022

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Novel Ta- MOF was synthesized under mild conditions by ultrasound irradiations. The sample was characterized by SEM, FTIR, XRD, XPS, TG and BET technique. The final structures showed high physicho-chemical properties including narrow particle size distribution, homogenous morphology, high thermal stability and remarkable surface area. Ta- MOF synthesized in this study was used as a catalyst in the synthesis of 1,4-dihydropyran derivatives. The results proved that it has a high catalyst capability. Its advantages include high recyclability, less reaction time with higher efficiency and synthesis of new1,4-dihydropyran derivatives. In the following, antimicrobial activity including antifungal and antibacterial activity of Ta- MOF nanoparticles based on Minimum Inhibitory Concentration, Minimum Fungicidal Concentration and Minimum Bactericidal Concentration were evaluated. The synthesized Ta- MOF, in addition to high catalytic properties, showed high antimicrobial activity with MIC value between 16 and −256 μg/ml, and can be introduced as an agent against bacteria and fungi.

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“…The MOFs produced by ultrasonic synthesis have homogeneous particle sizes. 2,6-pyridine dicarboxylic acid and zinc nitrate and were used to synthesise Zn-MOF using the ultrasonic-assisted reverse micelle process by Zeraati and co-workers [ 104 ]. For the mechanochemical synthesis process, it entails a low-cost mechanical grinding of organic ligands and metal salts, which lessens the effect of solvent volatilization in the environment.…”

Section: Reviewmentioning

confidence: 99%

Metal-organic framework-based nanomaterials as opto-electrochemical sensors for the detection of antibiotics and hormones: A review

Oladipo,

Derakhshan Oskouei,

Gazi

2023

Beilstein J. Nanotechnol.

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Increasing trace levels of antibiotics and hormones in the environment and food samples are concerning and pose a threat. Opto-electrochemical sensors have received attention due to their low cost, portability, sensitivity, analytical performance, and ease of deployment in the field as compared to conventional expensive technologies that are time-consuming and require experienced professionals. Metal-organic frameworks (MOFs) with variable porosity, active functional sites, and fluorescence capacity are attractive materials for developing opto-electrochemical sensors. Herein, the insights into the capabilities of electrochemical and luminescent MOF sensors for detection and monitoring of antibiotics and hormones from various samples are critically reviewed. The detailed sensing mechanisms and detection limits of MOF sensors are addressed. The challenges, recent advances, and future directions for the development of stable, high-performance MOFs as commercially viable next-generation opto-electrochemical sensor materials for the detection and monitoring of diverse analytes are discussed.

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Ultrasonic assisted reverse micelle synthesis of a novel Zn-metal organic framework as an efficient candidate for antimicrobial activities

Cited by 20 publications

References 64 publications

Application of novel Fe3O4/Zn-metal organic framework magnetic nanostructures as an antimicrobial agent and magnetic nanocatalyst in the synthesis of heterocyclic compounds

Application of novel Fe3O4/Zn-metal organic framework magnetic nanostructures as an antimicrobial agent and magnetic nanocatalyst in the synthesis of heterocyclic compounds

Synthesis and characterization of new 1,4-dihydropyran derivatives by novel Ta-MOF nanostructures as reusable nanocatalyst with antimicrobial activity

Metal-organic framework-based nanomaterials as opto-electrochemical sensors for the detection of antibiotics and hormones: A review

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