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Multilayer stacks of polycyclic aromatic hydrocarbons
Polycyclic aromatic hydrocarbons (PAHs) show promise for applications in functional devices such as organic photovoltaics and field-effect...
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REPRODUCIBILITY OF A HOMOCHIRAL HYDROGEN-BONDED CHAIN IN CONGLOMERATE AND RACEMIC COMPOUND CRYSTALS OF THE TRIAZOLE DERIVATIVE OF 3-PYRROLINE-2-ONE
AbstractThe crystal structures of 3-chloro-5-hydroxy-1-(4-methylbenzyl)-4-[4-phenyl-1H-1,2,3-triazole-1-yl]-1,5-dihydro-2Н-pyrrol-2-one rac - 1 and...
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Biocatalytic characterization of an alcohol dehydrogenase variant deduced from Lactobacillus kefir in asymmetric hydrogen transfer
Hydrogen transfer biocatalysts to prepare optically pure alcohols are in need, especially when it comes to sterically demanding ketones, whereof the...
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Behavior to UV irradiation of the polyurethanes containing azobenzene side groups in the main chains structure
The present study investigates new polyurethanes with improved stability to UV radiation by the inclusion of azobenzene side groups on the polymer...
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Single-Chain Magnets:Theoretical Approach and Experimental Systems
Recently, a new class of nano-magnets has been discovered and called single-chain magnets (SCMs) by analogy to the single-molecule magnets (SMMs)....
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Study on the Relationship between Chemical Structure and Thermoplasticity of Moderately Metamorphic Coking Coal
AbstractThe quality of coke is to some extent closely related to the technological properties of coking coals due to the differences in chemical...
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Novel semi-aromatic polyamides containing ether bond and pendant methyl group: synthesis and properties
Through synthesizing novel difluoro-monomer (1,6-N,N’-bis(4-fuorobenzamide) trimethylhexane (BFBT)) and adjusting the structure of bisphenol monomer...
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The Influence of the Copolymerization Ratio of Aromatic Monomers on the Structure and Catalytic Activity of Polymer Solid Acids
Improving the porosity of solid acids is essential for the catalytic conversion of macromolecular biomass. This work prepared mesoporous polymeric...
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Disproportionation of aliphatic and aromatic aldehydes through Cannizzaro, Tishchenko, and Meerwein–Ponndorf–Verley reactions
Disproportionation of aldehydes through Cannizzaro, Tishchenko, and Meerwein–Ponndorf–Verley reactions often requires the application of high...
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Asymmetric drug binding in an ATP-loaded inward-facing state of an ABC transporter
Substrate efflux by ATP-binding cassette (ABC) transporters, which play a major role in multidrug resistance, entails the ATP-powered interconversion...
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Could termites be hiding a goldmine of obscure yet promising yeasts for energy crisis solutions based on aromatic wastes? A critical state-of-the-art review
Biodiesel is a renewable fuel that can be produced from a range of organic and renewable feedstock including fresh or vegetable oils, animal fats,...
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Preparation and Performance Study of a New Cinchonine-Based Catalyst
AbstractUsing cinchonine as a raw material, a cinchonine-based isonitrile monomer was prepared after multistep transformation, and finally...
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Enantioselectivity in the Dihydroxylation of Alkenes by Osmium Complexes
The asymmetric dihydroxylation of olefins by osmium tetroxide is one of the most useful reactions in organic synthesis. Apart from the enormous...
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Molecular Spectroscopy Analysis of Different pH-Cycle Self-Assembly Between Rice Glutelin and Egg White Protein Under Neutral Conditions
Self-assembly and molecular spectroscopy are widely used in protein research. However, studies underreported the interaction of rice glutelin (RG)...
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Soluble Polyimides Derived from a Novel Aromatic Diamine Containing an Imidazole Unit and Trifluoromethyl Groups
A series of polyimide (PI) films were prepared through a two-step polycondensation process via chemical imidization using five commercial aromatic...
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Enantioselective Addition of Diethylzinc to Aromatic Aldehydes Using Chiral Oxazoline-Based Ligands
AbstractChiral oxazoline ligands containing an aromatic ring were prepared from norephedrine and pyrrole-2-carbonitrile or 2-hydroxybenzoyl chloride....
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Comparative study of some epoxy polymers based on bisphenolic and aromatic diamines: synthesis, viscosity, thermal properties computational and statistical approaches
The main objective of this study to develop an epoxy resin that is stable and does not homopolymerizes on storage. A series of di- and...
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Polycyclic Aromatic Hydrocarbons Removal from Aqueous Solution with PABA-MCM-41/Polyethersulfone Mixed Matrix Membranes
Polycyclic aromatic hydrocarbons (PAHs) are one of the most recalcitrant pollutant originated from the burning of coal, petroleum, and other fossil...
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The Intramolecular Povarov Tool in the Construction of Fused Nitrogen-Containing Heterocycles
Nitrogen heterocycles are part of the structure of natural products and agents with important biological activity, such as antiviral, antibiotic, and...
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Synthesis of novel photoreactive bis(dithiocarbonate) type xanthates as chain transfer agents and their use in MADIX polymerization of styrene
In this study, two novel photoactive xanthates, which bear a photoinitiator (PI) group in the middle and an S-alkyl dithiocarbonate group...
