Recent advances in the catalytic applications of chiral schiff‐base ligands and metal complexes in asymmetric organic transformations

S De, A Jain, P Barman - ChemistrySelect, 2022 - Wiley Online Library
The Schiff base and its metal complexes are extensively studied for their adaptable metal
chelating properties. Their ability to alter the design and modify it for various organic and …

Biomedical applications of Schiff base metal complexes

MN Uddin, SS Ahmed, SMR Alam - Journal of Coordination …, 2020 - Taylor & Francis
Metal complexes of Schiff bases synthesized from condensation of an amine with carbonyl
compounds are widely used for industrial purposes such as catalysts, pigments and dyes …

A review on synthesis and applications of some selected Schiff bases with their transition metal complexes

A Kanwal, B Parveen, R Ashraf, N Haider… - Journal of Coordination …, 2022 - Taylor & Francis
This review presents an outline of biological and non-biological applications of transition
metal complexes containing Schiff bases as ligands. Schiff bases are prepared by facile …

Some new Ag (I), VO (II) and Pd (II) chelates incorporating tridentate imine ligand: Design, synthesis, structure elucidation, density functional theory calculations for …

LH Abdel‐Rahman, AM Abu‐Dief… - Applied …, 2019 - Wiley Online Library
Some new complexes derived from VO (II), Ag (I) and Pd (II) metal ions and HNA imine
ligand (L), ie (2‐((6‐allylidene‐2‐hydroxycyclohexa‐1, 3‐dienylmethylene) amino) benzoic …

Facile synthesis, X-Ray structure of new multi-substituted aryl imidazole ligand, biological screening and DNA binding of its Cr (III), Fe (III) and Cu (II) coordination …

LH Abdel-Rahman, AA Abdelhamid… - Journal of Molecular …, 2020 - Elsevier
A simple highly adjustable and effective synthesis of aryl imidazole ligand HL namely (2-(1-
butyl-4, 5-diphenyl-1H-imidazole-2-yl)(4-bromophenol) was discussed where it was …

Preparation, spectroscopic study of Schiff base derived from dopamine and metal Ni (II), Pd (II), and Pt (IV) complexes, and activity determination as antioxidants

MJ Kareem, AAS Al‐Hamdani… - Journal of physical …, 2021 - Wiley Online Library
A new Schiff base (HL2) ligand (4‐{2‐[(2‐hydroxy‐benzylidene)‐amino]‐ethyl}‐benzene‐1,
2‐diol) has been synthesized by condensing of 4‐(2‐amino‐ethyl)‐benzene‐1, 2‐diol and 2 …

Symmetrical Pd (II) and Ni (II) Schiff base complexes: Synthesis, crystal structure determination, spectral characterization, and theoretical studies

M Fallah-Mehrjardi, H Kargar… - Journal of Molecular …, 2022 - Elsevier
Schiff base complexes of new palladium (II) and nickel (II) are prepared through the
treatment of symmetrical Schiff base ligand which are derivative of 4, 5-dimethyl-o …

Synthesis, crystal structure, electrochemical, theoretical studies and antioxidant activities of new Schiff base

A ABDELMADJID, D Haffar, F Benghanem… - Journal of Molecular …, 2021 - Elsevier
Abstract A novel Schiff base 2, 2′-((1E, 1′ E)-((4-methyl-1, 3-phenylene) bis
(benzylidene)) bis (methylethylidene)) bis (4-methoxyphenol)(L) was the result of the …

Tautomerization of diazene<=> hydrazine via single proton tautomerization, spectral, XRD/HSA-interactions, optical and DFT/TD-DFT of new hydrazine ligand

A Mili, S Chetioui, A Djedouani, JP Djukic… - Journal of Molecular …, 2023 - Elsevier
Abstract A novel methyl (Z)-2-(2-(2-oxonaphthalen-1 (2H)-ylidene) hydrazineyl) benzoate
isomer ligand has been prepared instead of (E)-methyl 2-((2-hydroxynaphthalen-1-yl) …

Experimental and Theoretical Exploration of ESIPT in a Systematically Constructed Series of Benzimidazole Based Schiff Base Probes: Application as Chemosensors

R Bag, Y Sikdar, S Sahu… - … A European Journal, 2023 - Wiley Online Library
Abstract Herein, we have utilized 2‐(2‐hydroxyphenyl) benzimidazole (HBI) to synthesize 3‐
(1H‐benzoimidazol‐2‐yl)‐2‐hydroxy‐5‐methyl‐benzaldehyde (HBIA) followed by three …