scholarly journals Synthesis, Characterization, Molecular Docking of Sulphamethoxazole Schiff Base Metal Complexes and Its Antibacterial, Anti-Inflammatory and Anti Depressant Activity

2020 ◽  
Vol 11 (4) ◽  
pp. 11390-11403

The current trend in coordination chemistry is the design and synthesis of new Schiff base transition metal complexes for therapeutic, diagnostic, and catalytic applications. For decades, it has been observed that special attention is being paid to the chemistry of Schiff base metal complexes because of their wide range of applications. Therefore the present paper involves the synthesis of Schiff base ligand by altering the functional group of the drug, Flufenamic acid. From that Schiff base ligand, four complexes, i.e., Co(II), Cu(II), Ni(II), and Zn(II) have been prepared (SB metal complexes). The synthesized SB metal complexes have been characterized using several spectral and analytical techniques. All the metal complexes show non-electrolytic behavior suggested by molar conductance measurements. Spectral studies suggest that all four metal complexes exhibit octahedral geometry. The modified SB-Co complex/GCE showed a greater electro-catalytic activity and lower potential towards the oxidation of uric acid (UA). The response of UA was linear over the concentration ranging from CV is 0.5–1.8 μmol/L, sensitivity for 131.85 μAμM-1cm-2, and detection limit for 0.16 μM (S/N=3). The modified GCE showed very good sensitivity along with good repeatability and reproducibility for the determination of UA. The pure drug, Schiff base ligand, and metal complexes, were also screened for anti-inflammatory and antibacterial activities. The observed results prove that the metal complexes exhibit greater activity than that of the original drug.


2018 ◽  
Vol 15 (6) ◽  
pp. 1377-1389 ◽  
Author(s):  
Mayuri Bheemarasetti ◽  
Kavitha Palakuri ◽  
Shweta Raj ◽  
Prakash Saudagar ◽  
Durgaiah Gandamalla ◽  
...  

2020 ◽  
Vol 16 ◽  
Author(s):  
Meghshyam K. Patil ◽  
Vijay H. Masand ◽  
Atish K. Maldhure

: Schiff bases and their complexes are versatile compounds, which have been synthesized from the condensation of carbonyl compounds with amino compounds and exhibit a broad range of applications in biological, medicinal, catalysis, and industrial purposes. Furthermore, Schiff base-metal complexes have been used as a precursor for the synthesis of different metal oxides, which includes oxides of iron, cobalt, copper, nickel, manganese, vanadium, cadmium, zinc, mercury, etc. and ferrites such as Fe3O4, ZnFe2O4, and ZnCo2O4. These metal oxides have been utilized for several applications, which includes as a catalyst for several organic transformations and for biological activity. This review encompasses different methods of synthesis of metal oxides using Schiff base metal complexes precursor, their characterization, and various applications in detail.


2021 ◽  
Vol 1231 ◽  
pp. 129946
Author(s):  
Bushra Naureen ◽  
G.A. Miana ◽  
Khadija Shahid ◽  
Mehmood Asghar ◽  
Samreen Tanveer ◽  
...  

2009 ◽  
Vol 27 (9) ◽  
pp. 1697-1702 ◽  
Author(s):  
Yinli Zhang ◽  
Sanping Chen ◽  
Guang Fan ◽  
Zhijie Zhao ◽  
Shengli Gao

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