β-Diketone Boron Difluoride Integrated Olefin-Linked Luminescent Conjugated Porous Polymers as Nitroaromatic Sensors [0.03%]
Maruti Vibhuti Ravikumar,Vellanki Lakshmi
Maruti Vibhuti Ravikumar
The detection of nitroaromatic compounds (NACs) is critical due to their extensive use in explosives and their toxic environmental impact. Conjugated porous polymers (CPPs) having fluorescence properties are highly effective at detecting th...
Electrochemically Synthesized Anthraquinone-Diphenylamine Polymer Photocatalyst for Enhanced Hydrogen Peroxide Production [0.03%]
Shiladitya Roy,Bubun Nayak,Devendra Mayurdhwaj Sanke et al.
Shiladitya Roy et al.
The photochemical method is a promising approach for H2O2 production, requiring only sunlight and water. Electropolymerization and the use of the resulting electrode-supported DA polymers for photocatalytic H2O2 generation represent an attr...
Vladyslav Stets,Igor Bychko,Svitlana Sotnik et al.
Vladyslav Stets et al.
This work reports the catalytic activity of nitrogen-doped carbon nanotubes (N-CNT) in the reductive N-alkylation of nitro compounds. N-CNT catalyze the reductive N-methylation of nitro- and dinitrobenzenes and nitrotoluenes to the correspo...
Elucidation of TICT Behavior of Styryl Pyridinium Dyes via Supramolecular Confinement With Cucurbit[7]uril [0.03%]
Nilotpal Barooah,Suprotim Koley,Jyotirmayee Mohanty et al.
Nilotpal Barooah et al.
Styryl pyridinium derivatives have been extensively explored as chromophoric dyes in the areas of biomolecular imaging and nonlinear optics. However, these chromophores are weakly emissive in aqueous medium and is generally assumed that it ...
Mandelic Acid-Mediated Enantiomeric Enrichment of a Resorcinarene-Based Dissymmetric Coordination Capsule [0.03%]
Senri Miyagi,Yudai Ono,Manabu Abe et al.
Senri Miyagi et al.
Resorcinarene-based coordination capsules provide rigid, well-defined cavities that can exhibit helicity under chiral induction, a feature that has previously been exploited using axially chiral biphenyl compounds and tartaric acid derivati...
Unveiling the High Reactivity of Esters Bearing a Cationic Substituent at the Carbonyl Carbon [0.03%]
Masaaki Sakuma,Yosuke Sumiya,Yusuke Yoshigoe et al.
Masaaki Sakuma et al.
The effect of a cationic heterocyclic ring on the reactivity of an adjacent functional group has not been extensively studied thus far. Herein, we disclosed the unprecedented high electrophilicity of the carbonyl carbon attached to a cation...
Ag2CO3-Mediated Oxidative Access to Calix[4]Diphenoquinones: Synthesis, Conformational Features, and Cavity Encapsulation [0.03%]
Ti Wu,Yuguang Feng,Wenguang Wang et al.
Ti Wu et al.
Calix[4]diphenoquinones represent a promising class of redox-active macrocycles with potential applications in supramolecular chemistry and functional organic materials, yet their systematic synthesis and structural characterization have re...
Metal-Ligand Cooperative Iron Catalysis Enabling the One-Pot Synthesis of Imidazo[1,2-a]Quinolines and Imidazo[1,2-a]Pyridines [0.03%]
Arijit Singha Mohapatra,Santana Chakraborty,Subhasree Pal et al.
Arijit Singha Mohapatra et al.
Herein, we present an atom-economical sustainable protocol for the synthesis of imidazo[1,2-a]pyridines and imidazo[1,2-a]quinolines catalyzed by a well-defined Fe(II)-catalyst 1a supported by the redox-noninnocent pincer ligand 2-((4-chlor...
Copper-Catalyzed Synthesis of Indazole N-Oxides and Catalyst-Free C3-Alkylation via [3+2] Cycloaddition [0.03%]
Yongju Chang,Sagar Arepally,Jin Kyoon Park
Yongju Chang
Indazole derivatives are privileged scaffolds in drug discovery, yet selective C3-functionalization remains a formidable challenge due to poor regioselectivity and intrinsic low reactivity. Herein, we report a practical and scalable copper-...
Anodic Metal-Organic Frameworks Enabling Functional Ionic Distributor Sustains Stable Aqueous Zinc Metal Anodes [0.03%]
Zhendong Hao,Wenqing Yao,Wenjie Li et al.
Zhendong Hao et al.
Aqueous zinc-ion batteries (AZIBs) have attracted much attention due to their high safety, low cost, and high capacity. One critical issue for restricting the development of AZIBs is the formation of zinc dendrites, causing insufficient cyc...