Results 221 to 230 of about 1,811,886 (362)

Probing the Inhibitory Potential of Halogenated Symmetrical Formamidine Against MAO‐A and MAO‐B: Structural Elucidation, Molecular Dynamic Simulation and DFT Computational Studies

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT A halogenated symmetrical formamidine, N,N′‐bis(3‐chloro‐4‐fluorophenyl)formamidine (FCF) was synthesized by the condensation reaction between triethyl orthoformate and 3‐chloro‐4‐fluoroaniline in 1:2 ratio. The compound FCF was characterized by FT‐IR, mass, NMR (1H and 13C) spectroscopic techniques and the purity was confirmed by elemental ...
Segun D. Oladipo   +6 more
wiley   +1 more source

Synthesis, Characterization, Biological Evaluation, DFT Calculations, and Molecular Docking Study of Transition Metal Complexes Derived From a Schiff Base Ligand

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The escalating global challenge of antibiotic resistance amid rising oxidative stress emphasizes the critical necessity for innovative antimicrobial strategies. This study, reported synthesis of Schiff base ligand, (Z)‐2‐[(4‐nitrobenzylidene)amino]phenol (HL), derived from condensation between 2‐aminophenol and 4‐nitrobenzaldehyde, and it Co ...
Ibrahim Waziri   +7 more
wiley   +1 more source

Oxygenated Solanapyrone Analogs From Nigrospora sp. IQ‐064, a Mangrove Associated Fungus

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Two new oxygenated solanapyrone analogues, nigrosporapyrone E (1) and nigrosporapyrone F (2), were isolated from Nigrospora sp. strain IQ‐064, a fungus associated with the bark of black mangrove (Avicennia germinans L.), along with seven known compounds.
Carlos A. Fajardo‐Hernández   +4 more
wiley   +1 more source

Quantifying the Effect of Intermonomer Improper Angles on Electron Delocalization in Conjugated Polymers. [PDF]

open access: yesJ Phys Chem B
Ramji RS   +6 more
europepmc   +1 more source

Efficient Synthesis of Porphyrin–Iridium Complex for Enhanced Cocatalyst‐Free Photocatalytic Hydrogen Evolution

open access: yesChemCatChem, EarlyView.
The tetra‐coordinated iridium‐motif conjugated porphyrin T‐Ir‐ZnPF, possessing Förster‐type triplet‐to‐singlet energy transfer, produces an efficient cocatalyst‐free photocatalytic hydrogen evolution rate (ηH2) of 5.34 mmol g⁻¹ h⁻¹, whereas hydrogen evolution was not detected for the control porphyrin ZnPF without the iridium‐motif.
Govardhana Babu Bodedla   +4 more
wiley   +1 more source

The Effect of Regioisomerism on the TADF Properties of Organic Dyes

open access: yesChemistryEurope, EarlyView.
The properties of TADF emitters are highly dependent on the chosen electron donor and acceptor, as well as the π‐system that links them together. Herein, we show that regioisomerism affects the physical properties of spirobifluorene‐based systems in solution, thin films and crystals.
Tim Silies   +5 more
wiley   +1 more source

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