Articles with "salen type" as a keyword



Salen‐Type Copper(II) Complexes: Synthesis, Characterization, Computational Studies, Molecular Docking, Anticancer Potential, and Pharmacokinetic Prediction

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Published in 2025 at "ChemistryOpen"

DOI: 10.1002/open.202500061

Abstract: Transition metal complexes are considered a significant treatment for cancer diseases because of their efficacy toward cancer cells. However, most of these compounds have limited potential toward cancer cells due to their organic backbone structure.… read more here.

Keywords: molecular docking; copper complexes; copper; synthesis ... See more keywords

Enhanced electrochemical performance of salen-type transition metal polymer with electron-donating substituents

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Published in 2019 at "Ionics"

DOI: 10.1007/s11581-018-2819-5

Abstract: Salen-type Schiff base transition metal monomers with substituents Ni (CH3-salen), Ni (CH3O-salen), and Ni (Cl-salen) have been synthesized and electro-polymerized onto the indium tin oxide substrate electrodes. The effect of electron-donating groups on the electrochemical… read more here.

Keywords: ch3o salen; polymer; poly; electron donating ... See more keywords
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Metal-centered redox activity in a polymeric Cobalt(II) complex of a sterically hindered salen type ligand

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Published in 2020 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2020.136496

Abstract: Abstract This paper reports on the peculiarities of the metal-centered redox activity in a polymeric cobalt(II) complex of a sterically hindered tetradentate N2O2 Schiff base (salen type) ligand. A Co(III)/Co(II) redox process in the polymer… read more here.

Keywords: redox activity; redox; sterically hindered; metal centered ... See more keywords

Dipolar state assisted aggregation induced optical behavior of push-pull Salen-type Schiff base (BIHyDE) in solution

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Published in 2021 at "Journal of Molecular Structure"

DOI: 10.1016/j.molstruc.2021.130140

Abstract: Abstract Aggregation behavior of push-pull salen-type schiff base (BIHyDE) in different solvents at ground and excited state, has been investigated. At ground state, lower energy absorption band is suppressed during concentration dependent UV-Vis study in… read more here.

Keywords: salen type; aggregation; push pull; state ... See more keywords
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Structural effect on NIR luminescence of three salen type heteropolynuclear 3d − 4f erbium complexes

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Published in 2020 at "Polyhedron"

DOI: 10.1016/j.poly.2020.114811

Abstract: Abstract Three rigid hexadentate salen-type (H2L) Zn − Er complexes, namely [ErZnL(OAc)3] (1), [ErZn2L2(OAc)2)](PF6)·CH3OH·CH3Cl2 (2) and [Er4Zn2L2(OAc)10(CH3OH)4](PF6)2·2CH3OH·2H2O (3) (H2L = N,N'-bis(2-oxy-3-methoxybenzylidene)-1,2-phenylenediamine), have been isolated by the reactions of H2L with Er(OAc)3·6H2O salts. The introduction of the Zn2+ ion resulted… read more here.

Keywords: luminescence three; nir luminescence; structural effect; effect nir ... See more keywords

Water-stable [Ni(salen)]-type electrode material based on phenylazosubstituted salicylic aldehyde imine ligand

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Published in 2017 at "New Journal of Chemistry"

DOI: 10.1039/c7nj03526h

Abstract: A novel electrode material was prepared by electrochemical oxidation of [4,4′-phenylazo-2,2′-(ethylenediimino-κ2N-methyl)diphenolate-κ2O]nickel, a [Ni(II)(salen)]-type complex, in chlorinated solvent. The chemical structure of the material was explored by FTIR, NMR and XPS techniques to determine the main… read more here.

Keywords: water stable; electrode material; material; stable salen ... See more keywords

Dual responsive salen-type Schiff bases for the effective detection of L-arginine via a static quenching mechanism

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Published in 2018 at "New Journal of Chemistry"

DOI: 10.1039/c8nj02657b

Abstract: L-Arginine is one of the most important amino acids and plays a key role in diagnostic studies. Herein, we report four salen-type Schiff base fluorimetric/colorimetric sensors for the rapid detection of L-arginine. Substituents play a… read more here.

Keywords: detection arginine; type schiff; salen type;

Deaggregation properties and transmetalation studies of a zinc(II) salen-type Schiff-base complex.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt01448c

Abstract: This paper reports the synthesis and the deaggregation properties of a Lewis acidic Zn(II) salen-type Schiff-base complex derivative from diaminomaleonitrile and a systematic detailed study of its transmetalation with other metal ions in solution. In… read more here.

Keywords: transmetalation; base complex; salen type; deaggregation properties ... See more keywords
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Asymmetric Monomer Design Enables Structural Control of M(Salen)-Type Polymers

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Published in 2023 at "Polymers"

DOI: 10.3390/polym15051127

Abstract: Conductive and electrochemically active polymers consisting of Salen-type metal complexes as building blocks are of interest for energy storage and conversion applications. Asymmetric monomer design is a powerful tool for fine-tuning the practical properties of… read more here.

Keywords: asymmetric monomer; monomer design; control; salen type ... See more keywords