Antioxidant, DNA interaction, molecular docking and cytotoxicity studies of aminoethylpiperazine‐containing macrocyclic binuclear copper(II) complexes
Sign Up to like & getrecommendations! Published in 2017 at "Applied Organometallic Chemistry"
DOI: 10.1002/aoc.3669
Abstract: A series of new macrocyclic binuclear copper(II) complexes of the type [Cu2L1–5(ClO4)](ClO4) (1–5) were synthesized by template condensation between precursor compounds 2,6-bis(4-aminoethylpiperazin-1-ylmethyl)-4-substituted phenols and 2,6-diformyl-4-substituted phenols. The synthesized precursors and complexes were characterized using regular… read more here.
Keywords: copper complexes; binuclear copper; macrocyclic binuclear; cytotoxicity ... See more keywords
Chirality sensing with stereodynamic copper(I) complexes.
Sign Up to like & getrecommendations! Published in 2017 at "Chirality"
DOI: 10.1002/chir.22765
Abstract: Three Cu(I) complexes derived from stereodynamic diphosphine ligands were synthesized and used for chirality sensing. The coordination of diamines and amino acids to these complexes generates distinct circular dichroism signals. The chiroptical sensor response allows… read more here.
Keywords: copper complexes; chirality; chirality sensing; stereodynamic copper ... See more keywords
Recent Development of Copper (II) Complexes of Polypyridyl Ligands in Chemotherapy and Photodynamic Therapy
Sign Up to like & getrecommendations! Published in 2023 at "ChemMedChem"
DOI: 10.1002/cmdc.202200652
Abstract: Cancer is a deadly disease associated with abnormal cell growth and invasion to various parts of the body. Many drugs such as cisplatin and carboplatin have been used for the treatment of cancer over the… read more here.
Keywords: copper; activity; photodynamic therapy; anticancer ... See more keywords
Solid-State Characterization of Acetylpyridine Copper Complexes for the Activation of H2 O2 in Advanced Oxidation Processes.
Sign Up to like & getrecommendations! Published in 2022 at "ChemPlusChem"
DOI: 10.1002/cplu.202200169
Abstract: This work describes the synthesis of 4-(4-AcPy) and 3-acetylpyridine (3-AcPy) copper soluble complexes for the activation of hydrogen peroxide and the concomitant generation of reactive oxygen species (ROS). Given the paramagnetic effects of copper ions… read more here.
Keywords: copper; acetylpyridine; solid state; complexes activation ... See more keywords
5-Nitroimidazole-derived Schiff bases and their copper(II) complexes exhibit potent antimicrobial activity against pathogenic anaerobic bacteria
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DOI: 10.1007/s10534-018-0106-6
Abstract: In the present work a family of novel secnidazole-derived Schiff base compounds and their copper(II) complexes were synthesized. The antimicrobial activities of the compounds were evaluated against clinically important anaerobic bacterial strains. The compounds exhibited… read more here.
Keywords: copper complexes; pathogenic anaerobic; anaerobic bacteria; copper ... See more keywords
Evaluation of some 5-pyrazolone-based copper(II) complexes as catalysts for the oxidation of trans-stilbene
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/s10593-017-2151-4
Abstract: The catalytic properties of the azo- and bisazo-5-pyrazolone-based three copper(II) complexes have been studied. Heating under reflux with or without ultrasonic irradiation was applied for the different equivalent amounts of three copper(II) catalysts (0.6 and… read more here.
Keywords: copper complexes; oxidation trans; trans stilbene; copper ... See more keywords
Mononuclear copper(II) complexes containing chelating ligand of 2-methyl-N-(pyridine-2-yl-methyl)propane-2-amine as chromotropic probes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of the Iranian Chemical Society"
DOI: 10.1007/s13738-018-01577-z
Abstract: The synthesis of two mononuclear copper(II) complexes of formula [L2CuX]X where L is a bidentate ligand of N-(pyridin-2-yl-methyl)propane-2-amine and X = Cl, 1 and Br, 2, is reported. Both complexes are fully characterized by elemental analysis, spectroscopic… read more here.
Keywords: methyl propane; copper complexes; propane amine; copper ... See more keywords
Quantum chemical and thermodynamic calculations of fulvic and humic copper complexes in reactions of malachite and azurite formation
Sign Up to like & getrecommendations! Published in 2017 at "Applied Geochemistry"
DOI: 10.1016/j.apgeochem.2017.02.002
Abstract: Abstract This article provides a thermodynamic evaluation of the reactions of humic and fulvic acids in the process of malachite and azurite mineralogenesis. Semi-empirical methods AM/1, MNDO, PM3, PM5, PM6 and PM7 were used to… read more here.
Keywords: thermodynamic calculations; copper complexes; formation; malachite azurite ... See more keywords
Synthesis, characterization, DNA binding and cleavage studies of mixed-ligand copper (II) complexes
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2014.01.017
Abstract: Abstract New two copper complexes of type [Cu(Bzimpy)(L)H 2 O]SO 4 (where L = 2,2′ bipyridine (bpy), and ethylene diamine (en)), Bzimpy = 2,6-bis(benzimidazole-2yl)pyridine have been synthesized and characterized by elemental analyses, molar conductance measurements, magnetic susceptibility measurements, mass,… read more here.
Keywords: copper complexes; cleavage; spectroscopy; dna binding ... See more keywords
Synthesis of 3-(pyridine-2-yl)-4,5-dihydro-1H-pyrazole-1-thiocarboxamides and their copper(II) complexes
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2017.01.005
Abstract: Abstract New organic ligands 3-(pyridine-2-yl)-4,5-dihydro-1H-pyrazole-1-thiocarboxamides (L) have been synthesized by a two or three step reaction sequence starting from substituted benzaldehydes and 2-acetyl pyridine. Copper(II) complexes with LCuCl 2 composition were obtained by the reactions… read more here.
Keywords: copper; pyrazole thiocarboxamides; copper complexes; dihydro pyrazole ... See more keywords
Molecular designing, crystal structure determination and in silico screening of copper(II) complexes bearing 8-hydroxyquinoline derivatives as anti-COVID-19
Sign Up to like & getrecommendations! Published in 2021 at "Bioorganic Chemistry"
DOI: 10.1016/j.bioorg.2021.104772
Abstract: The pandemic by COVID-19 is hampering everything on the earth including physical and mental health, daily life and global economy. At the moment, there are no defined drugs, while few vaccines are available in the… read more here.
Keywords: crystal structure; copper complexes; designing crystal; copper ... See more keywords