A novel 3D Ag (I) metal-organic coordination polymer (Ag-MOCP): Crystallography, Hirshfeld surface analysis, antibacterial effect and molecular docking studies

Aghaee, Maryam; Mohammadi, Khosro; Hayati, Payam; Sharafi-Badr, Paria; Yazdian, Fatemeh; Alonso, Ángel Gutiérrez; Rostamnia, Sadegh; Eshghi, Fazlolah

doi:10.1016/j.jssc.2022.123013

Cited by 18 publications

(4 citation statements)

References 60 publications

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“…In the article of Maryam Aghaee et al, the molecular docking experiment was used to prove that the Ag MOF has a certain effect on the antibacterial activity. The silver (I) metal-organic coordination polymer [Ag 2 L] n (H 2 L=1,4-phenyl-enedipropionic acid) was fabricated using a sono-chemical technique [ 129 ]. [Ag 2 L] n is appropriately coordinated against the Gram-positive and Gram-negative bacteria, which means that it has an obvious antibacterial effect on both kinds of bacteria.…”

Section: Molecular Dockingmentioning

confidence: 99%

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Recent Advances of Silver-Based Coordination Polymers on Antibacterial Applications

Zhang

Liao

et al. 2022

Molecules

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With the continuous evolution of bacteria and the constant use of traditional antibiotics, the emergence of drug-resistant bacteria and super viruses has attracted worldwide attention. Antimicrobial therapy has become the most popular and important research field at present. Coordination Polymer (CP) and/or metal-organic framework (MOF) platforms have the advantages of a high biocompatibility, biodegradability, and non-toxicity, have a great antibacterial potential and have been widely used in antibacterial treatment. This paper reviewed the mechanism and antibacterial effect of three typical MOFs (pure Ag-MOFs, hybrid Ag-MOFs, and Ag-containing-polymer @MOFs) in silver-based coordination polymers. At the same time, the existing shortcomings and future views are briefly discussed. The study on the antibacterial efficacy and mechanism of Ag-MOFs can provide a better basis for its clinical application and, meanwhile, open up a novel strategy for the preparation of more advanced Ag-contained materials with antibacterial characteristics.

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Section: Molecular Dockingmentioning

confidence: 99%

“…Energy map of the ligand at the binding cavity of the ( C ) E. coli and ( D ) S. aureus proteins. Reproduced with permission from [ 129 ].…”

Section: Figurementioning

confidence: 99%

Recent Advances of Silver-Based Coordination Polymers on Antibacterial Applications

Zhang

Liao

et al. 2022

Molecules

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“…However, to date, there are relatively few such studies. Notably, the structure and physicochemical properties of CPs are largely affected by polymerization parameters such as reaction temperature, reaction time, and the molar ratio of monomer during the synthetic process of CPs [ 17 , 18 , 19 , 20 , 21 ].…”

Section: Introductionmentioning

confidence: 99%

Modulation of the Structure of the Conjugated Polymer TMP and the Effect of Its Structure on the Catalytic Performance of TMP–TiO2 under Visible Light: Catalyst Preparation, Performance and Mechanism

et al. 2023

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The photocatalytic activity of titanium dioxide (TiO2) is largely hindered by its low photoresponse and quantum efficiency. TiO2 modified by conjugated polymers (CPs) is considered a promising approach to enhance the visible light responsiveness of TiO2. In this work, in order to investigate the effect of CP structural changes on the photocatalytic performance of TiO2 under visible light, trimesoyl chloride–melamine polymers (TMPs) with different structural characteristics were created by varying the parameters of the polymerisation process of tricarbonyl chloride (TMC) and melamine (M). The TMPs were subsequently composited with TiO2 to form complex materials (TMP–TiO2) using an in situ hydrothermal technique. The photocatalytic activity of TMP–TiO2 was evaluated by the degradation of rhodamine B (RhB). The results showed that the trend of the structure of the TMP with the reaction conditions was consistent with the visible light responsiveness of TMP–TiO2, and TMP (1:1)–TiO2 had the best photocatalytic activity and could degrade 96.1% of the RhB. In conclusion, our study provided new insights into the influence of the structural changes of TMPs on the photocatalytic activity of TMP–TiO2 under visible light, and it improves our understanding of how conjugated polymers affect the photocatalytic activity of TiO2 under visible light.

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“…Recently, there have been many reports on the capabilities and applications of different nanostructures. Catalyst ability (Farsi, Mohammadi, and Saghanezhad, 2021), photocatalyst ability (Karimipour et al, 2021;Eshghi et al, 2023), and biological activity such as antimicrobial and antioxidant activity (Aghaee et al, 2022;Akbari et al, 2022) are an example of them. Metal-organic frameworks (MOFs) are nanocompounds that have attracted the attention of scientists recently due to their unique capabilities (Karimi et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Synthesis of novel Fe3O4 nanostructures surrounded by Ti-MOF nanostructures as bioactive and efficient catalysts in three-component synthesis of new pyrazole derivatives

Saeed

Waleed²,

Alkaaby³

et al. 2023

Front. Mater.

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Synthesis and reporting of new nanoparticles with diverse properties is important in chemistry. A one-step, rapid and controllable synthesis of the new Fe3O4 surrounded in Ti-MOF nanostructures was carried out with microwave technology. After identifying and confirming the structure, Fe3O4 surrounded in Ti-MOF nanostructures was used as a suitable catalyst with high thermal resistance and recyclable in a three-component reaction of phenylhydrazine, malononitrile and aldehyde to synthesis novel pyrazole derivatives. Continuing investigations on Fe3O4 surrounded in Ti-MOF nanostructures, its antimicrobial properties were tested on Gram-positive bacterial species, Gram-negative bacterial species and fungi bacterial. Identification of Fe3O4 surrounded in Ti-MOF nanostructures with morphology and size distribution technique (SEM), surface area technique (BET), Infrared spectroscopy (FT-IR), Energy-Dispersive X-ray spectroscopy (EDX/EDX mapping), and Vibrating Sample Magnetometer (VSM) were performed. Synthesized pyrazole derivatives with Fe3O4 surrounded in Ti-MOF nanostructures than previously reported methods have less synthesis time and high efficiency. In antimicrobial properties high effects were observed based on MIC, MBC, and MFC values.

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A novel 3D Ag (I) metal-organic coordination polymer (Ag-MOCP): Crystallography, Hirshfeld surface analysis, antibacterial effect and molecular docking studies

Cited by 18 publications

References 60 publications

Recent Advances of Silver-Based Coordination Polymers on Antibacterial Applications

Recent Advances of Silver-Based Coordination Polymers on Antibacterial Applications

Modulation of the Structure of the Conjugated Polymer TMP and the Effect of Its Structure on the Catalytic Performance of TMP–TiO2 under Visible Light: Catalyst Preparation, Performance and Mechanism

Synthesis of novel Fe3O4 nanostructures surrounded by Ti-MOF nanostructures as bioactive and efficient catalysts in three-component synthesis of new pyrazole derivatives

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