A review on synthesis, characterizations, and applications of Schiff base functionalized nanoparticles

Khan, Md. Abu Rayhan; Habib, Md. Ahsan; Naime, Jannatul; Hasan Rumon, Md. Mahamudul; Shamim Al Mamun, Muhammad; Nazmul Islam, A.B.M.; Mahiuddin, Md.; Rezaul Karim, Kaykobad Md.; Hosna Ara, Mosummath

doi:10.1016/j.rechem.2023.101160

Cited by 7 publications

(2 citation statements)

References 68 publications

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“…We note that the synthesis of new SBs ligands is still attractive because it exhibits comprehensive analytical, biological, physico-chemical, catalytical, and structural properties [32][33][34]. For example, easily accessible polydentate SBs and their metal complexes are essential in pharmacy and medicine [35].…”

Section: Future Prospects and Conclusionmentioning

confidence: 99%

New Water-Soluble (Iminomethyl)benzenesulfonates Derived from Biogenic Amines for Potential Biological Applications

Kmieciak,

Krzemiński,

Hodii

et al. 2024

Materials

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In this paper, a highly efficient and straightforward method for synthesizing novel Schiff bases was developed by reacting selected biogenic amines with sodium 2-formylbenzene sulfonate and sodium 3-formylbenzene sulfonate. 1H and 13C NMR, IR spectroscopy, and high-resolution mass spectrometry were used to characterize the new compounds. The main advantages of the proposed procedure include simple reagents and reactions carried out in water or methanol and at room temperature, which reduces time and energy. Moreover, it was shown that the obtained water-soluble Schiff bases are stable in aqueous solution for at least seven days. Additionally, the antioxidant and antimicrobial activity of synthesized Schiff bases were tested.

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Section: Future Prospects and Conclusionmentioning

confidence: 99%

New Water-Soluble (Iminomethyl)benzenesulfonates Derived from Biogenic Amines for Potential Biological Applications

Kmieciak,

Krzemiński,

Hodii

et al. 2024

Materials

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“…Nitrogen atoms cannot coordinate with metal ions unless they have a lone pair electron on them. 28–32 Schiff bases have the potential to be engineered or altered to display metal ion-specific selective binding affinities in the context of heavy metal ion detection. 33,34 Due to their versatility, Schiff bases are good options for creating sensors that have modified selectivity for identifying heavy metal ions.…”

Section: Introductionmentioning

confidence: 99%

Functionalized Schiff-base containing phenothiazine and cholic acid as a paper-based fluorescence turn-off sensor for Sn(ii) ion detection and its application

Bariya,

Mishra

2024

New J. Chem.

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Synthesis, Corrosion Inhibition, In Silico ADME, DFT, and Antibacterial Activity of Pyridine‐Based Schiff Base and Its Cu (II) Complex

Chaudhary,

Guragain,

Chaudhary

et al. 2024

Applied Organom Chemis

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Herein, we report the synthesis of an (E)‐N‐(pyridine‐3‐ylmethylene)pyridine‐2‐amine Schiff base (ENppa) and its Cu (II) complex (Cu‐ENppa) using 2‐aminopyridine (2APy) and pyridine‐3‐carbaldehyde (P3C). This study aimed to investigate the ADMET profiles, electronic features, antibacterial and anticorrosion activities of the synthesized ligand, and its Cu (II) complex. The compounds were characterized using various techniques, including CHN analysis, FT‐IR, 1H and 13C NMR, MALDI‐TOF MS, ICP‐MS, SEM, TGA/DTA, UV–visible spectroscopy, and powder X‐ray diffraction (PXRD). The Cu (II) ion exhibited tetrahedral geometry in the complex by coordinating with two nitrogen atoms, one from an imine group and the other from a pyridine ring. UV–visible spectroscopy and magnetic moment data also supported this geometry. TGA/DTA revealed three stages of decomposition at 141°C°C–255°C, 255°C°C–367°C, and 549°C°C–659°C, with CuO as the final residue. PXRD analysis identified ENppa and Cu‐ENppa as nanocrystallites, with crystallinities of 82% and 49%, respectively. Both compounds were highly effective in inhibiting mild steel corrosion in acidic media, with inhibition efficiencies of 97% and 98%, respective for Cu‐ENppa and ENppa. They also exhibited favorable ADME profiles, indicating potential as drug candidates for in silico ADME studies. The antibacterial activity results demonstrated promising efficacy, with Cu‐ENppa showing higher activity than ENppa.

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A review on synthesis, characterizations, and applications of Schiff base functionalized nanoparticles

Cited by 7 publications

References 68 publications

New Water-Soluble (Iminomethyl)benzenesulfonates Derived from Biogenic Amines for Potential Biological Applications

New Water-Soluble (Iminomethyl)benzenesulfonates Derived from Biogenic Amines for Potential Biological Applications

Functionalized Schiff-base containing phenothiazine and cholic acid as a paper-based fluorescence turn-off sensor for Sn(ii) ion detection and its application

Synthesis, Corrosion Inhibition, In Silico ADME, DFT, and Antibacterial Activity of Pyridine‐Based Schiff Base and Its Cu (II) Complex

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