Synthesis of a new sulfadimidine Schiff base and their nano complexes as potential anti-COVID-19 and anti-cancer activity

S Hosny, MS Ragab, RF Abd El-Baki - Scientific Reports, 2023 - nature.com
The primary objective of this study was to describe the cytotoxicity on HEPG-2 cells and to
study the COVID‑19 activities of the novel H2L ligand and its Cr and Cu nano-complexes. As …

Development of Novel Nano-Sized Imine Complexes Using Coriandrum sativum Extract: Structural Elucidation, Non-Isothermal Kinetic Study, Theoretical …

S Hosny, RFA El-Baki, ZHA El-Wahab… - International Journal of …, 2023 - mdpi.com
A new Schiff base (H2L) generated from sulfamethazine (SMT), as well as its novel micro-
and nanocomplexes with Ni (II) and Cd (II) metal ions, have been synthesized. The …

Innovation of Fe (III), Ni (II), and Pd (II) complexes derived from benzothiazole imidazolidin‐4‐ol ligand: Geometrical elucidation, theoretical calculation, and …

AM Abu‐Dief, MA Said, O Elhady… - Applied …, 2023 - Wiley Online Library
The synthesis of a simple, highly tunable, and effective BSI ligand, 2‐(benzothiazol‐2‐
ylimino)‐2, 3‐dihydro‐1H‐imidazol‐4‐ol, was presented. Three new coordinating …

Exploring diaminomaleonitrile-derived Schiff base ligand and its complexes: Synthesis, characterization, computational insights, biological assessment, and molecular …

S Paul, P Barman - Journal of Molecular Structure, 2024 - Elsevier
A tetra dentate ONNO donor diaminomaleonitrile-based Schiff base ligand along with its four
new complexes of Co (II), Ni (II), Cu (II), and Zn (II) have been synthesized. The …

[HTML][HTML] Designing of novel nano-sized coordination compounds based on Spinacia oleracea extract: Synthesis, structural characterization, molecular docking …

S Hosny, MR Shehata, SA Aly, AH Alsehli… - Inorganic Chemistry …, 2024 - Elsevier
A novel series of nano-sized metal chelates of 1-((E)-(2-mercaptophenylimino) methyl)
naphthalen-2-ol (H 2 L) Azo-methine ligand with Fe (III), Ni (II) and Ag (II) were prepared and …

Coordinating behavior of hydrazone ligand bearing chromone moiety towards Cu (II) ions: Synthesis, spectral, density functional theory (DFT) calculations, antitumor …

EM Abdelrhman, BA El‐Shetary… - Applied …, 2021 - Wiley Online Library
A new hydrazone ligand (FCSH; HL) was successfully synthesized by the reaction of
salicylaldehyde hydrazone with 3‐formylchromone. Seven copper (II) hydrazone complexes …

Novel nano copper complexes of a new Schiff base: green synthesis, a new series of solid Cr (II), Co (II), Cu (II), Pd (II) and Cd (II) chelates, characterization, DFT, DNA …

S Hosny, GA Gouda… - Applied Organometallic …, 2022 - Wiley Online Library
A new series of solid Cr (II), Co (II), Cu (II), Pd (II), and Cd (II) chelates of the 1‐((E)‐(2‐
mercaptophenylimino) methyl) naphthalen‐2‐ol (H2L) Schiff base ligand were synthеsized …

New less toxic zeolite‐encapsulated Cu (II) complex nanomaterial for dual applications in biomedical field and wastewater remediation

M Shebl, SME Khalil, MAA Kishk… - Applied …, 2019 - Wiley Online Library
A new dual‐functional Cu (II) complex and its nanohybrid form encapsulated into NaY
zeolite cavities were synthesized. The synthesized compounds were characterized using …

Metal complexes of tetradentate azo‐dye ligand derived from 4, 4′‐oxydianiline: Preparation, structural investigation, biological evaluation and MOE studies

RG Deghadi, WH Mahmoud… - Applied Organometallic …, 2020 - Wiley Online Library
The Cr (III), Mn (II), Fe (III), Co (II), Ni (II), Cu (II) and Cd (II) complexes were prepared by
reaction of its metal chlorides with new azo‐dye ligand (H2L). The ligand derived from 4, 4 …

Facile thermal fabrication of CuO nanoparticles from Cu (II)-Schiff base complexes and its catalytic reduction of 4-nitrophenol, antioxidant, and antimicrobial studies

D Ayodhya, G Veerabhadram - Chemical Data Collections, 2019 - Elsevier
Herein, we report low-cost and stable CuO NPs from the Cu (II)-Schiff base complexes (Cu
(II)-L1; Cu (II)-(3-((E)-(6-(trifluoromethoxy) benzo [d] thiazol-2-ylimino) methyl) benzene-1, 2 …