Results 81 to 90 of about 44,738 (325)
Angewandte Chemie, EarlyView.The successful extension of the nickel‐catalyzed asymmetric coupling of polarized 1,3‐dienes with aldehydes to an intramolecular setting opens an efficient new entry into hydroxylated N‐heterocyclic compounds, most notably valuable tetrahydroisoquinolines.
Thilo Bender +3 more
wiley +2 more sources
Advanced Energy Materials, EarlyView.Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim +7 more
wiley +1 more source
Synthesis of 7-thia-1,4,6,8-tetraazabenzo[de]anthracenes
, 2018 New polyheterocyclic ensembles of 8,9,10,11-tetrahydro-7-thia-1,4,6,8-tetraazabenzo[de]anthracenes were prepared by reaction of easily available 5Н-pyrido[2’,3’:2,3]thiopyrano[4,5-b]pyridines with Ас2О or acyl chlorides.
Elena A. Chigorina +2 more
core +1 more source
Nature Communications, 2013 Nonvolatile room-temperature luminescent molecular liquids are a new generation of organic soft materials. They possess high stability, versatile optical properties, solvent-free fluid behaviour and can effectively accommodate dopant dye molecules.
S. S. Babu +10 more
semanticscholar +1 more source
Ambiphilic Ligand Stabilization of Aluminum(I) Fragments: Halides, Cations, and a Hydride
Angewandte Chemie, EarlyView.Stabilization of elusive aluminum(I) halides in the framework of an ambiphilic ligand is reported. The unique bonding situation at the trigonal‐bipyramidal aluminum center is analyzed, and the coordination chemistry and Al(I)Br transfer reactivity of the complexes are presented.
Charlotte S. V. Weiß +1 more
wiley +2 more sources
Advanced Intelligent Discovery, EarlyView.Materials informatics and autonomous experimentation are transforming the discovery of organic molecular crystals. This review presents an integrated molecule–crystal–function–optimization workflow combining machine learning, crystal structure prediction, and Bayesian optimization with robotic platforms.
Takuya Taniguchi +2 more
wiley +1 more source
Bioinorganic Chemistry and Applications, 2006 The orientational effect of p-YC6H4 (Ar) on δ(Se) is elucidated for ArSeR, based on experimental and theoretical investigations. Sets of δ(Se) are proposed for pl and pd employing 9-(arylselanyl)anthracenes (1) and 1-(arylselanyl)anthraquinones (2 ...
Satoko Hayashi, Waro Nakanishi
doaj +1 more source
Diels−Alder Reactions of Anthracenes with Dienophiles via Photoinduced Electron Transfer
, 2016 Photochemical Diels−Alder reaction of anthracene and its derivatives with dienophiles (p-benzoquinone and fumaronitrile) occurs in competition with the dimerization of anthracenes in chloroform at 298 K.
Shunichi Fukuzumi (1326822) +2 more
core +1 more source
Angewandte Chemie, EarlyView.One platform–three emitters: Divergent one‐pot borylation of a single indolocarbazole platform exploits competing mono‐ and double‐borylation pathways to generate three spectrally distinct organoboron MR‐TADF emitters spanning green to red, enabling color‐tunable narrowband OLEDs with external quantum efficiencies over 30%.
Jun Hyeon Lee +2 more
wiley +2 more sources
Fluorescence quenching of meso-substituted anthracenes by electron acceptors
, 2017 The fluorescence quenching of some meso-susbstituted anthracenes was studied using organic acceptors as quenchers. The quenching process does not obey the Stern-Volmer relation and both medium viscosity and temperature effects indicate that static ...
S.A. El-Azim +4 more
core +1 more source