Results 211 to 220 of about 25,772 (306)

A Comprehensive Narrative Review of Protonitazene: Pharmacological Characteristics, Detection Techniques, and Toxicology

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 137, Issue 2, August 2025.
ABSTRACT Protonitazene (PNZ) is a synthetic opioid emerging in Europe, Australia, North America and South America with a rapidly increasing number of intoxications. To describe PNZ's pharmacological characteristics, detection methods and the clinical presentation and management of PNZ intoxications, the PubMed database was searched for original ...
Jake Verbeek, David J. Brinkman
wiley   +1 more source

Green synthesis of benzimidazole derivatives by using zinc boron nitride catalyst and their application from DFT (B3LYP) study. [PDF]

open access: yesHeliyon, 2022
Mahalingam S   +5 more
europepmc   +1 more source

Antibacterial activity of cobalt(II) complexes with some benzimidazole derivatives

open access: diamond, 2008
Sanja Podunavac-Kuzmаnоvić   +2 more
openalex   +2 more sources

Fine‐Tuning the Motion of Tetrafluoro‐1,4‐Benzoquinone within Charge‐Transfer Cocrystals Through Variation of the Donor: An Entropic and Enthalpic Point of View

open access: yesChemistry – A European Journal, Volume 31, Issue 42, July 25, 2025.
Five CT cocrystals using TFBQ and fused, polycyclic donors derived from fluorene are synthesized. The π‐stacking in all cocrystals provides a platform for the displaying of in‐plane molecular motions of TFBQ, which is by supramolecular interactions.
Armando Navarro‐Huerta   +7 more
wiley   +1 more source

Impact of the Substitution Pattern in N–heterocyclic Olefin‐Substituted Phosphines on Palladium Catalysis

open access: yesAdvanced Synthesis &Catalysis, Volume 367, Issue 13, July 23, 2025.
The impact of olefin backbone substitution in N‐heterocyclic olefin‐substituted phosphines is investigated. While these ligands are highly electron‐donating, their catalytic activity in Pd‐catalyzed CN cross‐coupling reactions decreases as the size of the backbone substituent increases.
Nicolas Kaiser   +3 more
wiley   +1 more source

Oxygen-bridged benzimidazole derivatives

open access: yes, 2017
This thesis is related with oxygen bridged benzimidazolium and consists of three parts. The first part is a concise review about benzimidazoles and their importance and usage. In part two the experimental details were given. Part three covers the synthesis, characterisation, and in situ catalytic activities of oxygen bridged benzimidazolium salts for ...
openaire   +2 more sources

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