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Quinoxaline-based Polymers with Asymmetric Aromatic Side Chain Enables 16.27% Efficiency for Organic Solar Cells
In recent years, due to the rapid development of high-performance small molecule acceptor (SMA) materials, the researches on p -type electron donor...
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Recent progress in side chain engineering of Y-series non-fullerene molecule and polymer acceptors
Organic solar cells (OSCs) have drawn considerable attention in the last decade due to the great potential of light weight, flexibility, and low-cost...
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Asymmetric reactions involving aryne intermediates
Although arynes are usually considered fleeting intermediates, they are highly valuable synthons because they enable the introduction of aromatic...
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Synthesis, characterization and spectroscopical investigation of poly(paraphenylenevinylene) (PPV) polymers with symmetric alkoxy side-chain lengths
A modified Gilch polymerization method, with optimized synthesis procedures were utilized to prepare poly(phenylene vinylene) (PPV) derivatives of...
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Polymeric Micelles with Chiral Diamine-Ru(II) Catalysts for Asymmetric Transfer Hydrogenation of Ketones in Water
Chiral aromatic alcohols with unique structures have attracted wide attention in asymmetric catalysis for decades. In this study, polymeric micelles...
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Organolithium in Asymmetric Processes
The development of asymmetric processes has been the focus of industrial research as most of the molecules of pharmaceutical interest contain chiral... -
Non-Salen Metal-Catalyzed Asymmetric Dihydroxylation and Asymmetric Aminohydroxylation of Alkenes. Practical Applications and Recent Advances
Over the past two decades the asymmetric dihydroxylation (AD) and asymmetric aminohydroxylation (AA) of alkenes has attracted a great deal of... -
Modular and diverse synthesis of amino acids via asymmetric decarboxylative protonation of aminomalonic acids
Stereoselective protonation is a challenge in asymmetric catalysis. The small size and high rate of transfer of protons mean that face-selective...
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Regioregular Asymmetric Diketopyrrolopyrrole Copolymers with Good Molecular Ordered Assembly Ability for High-performance Polymer Transistors
Introduction of asymmetric units into conjugated polymers is an important strategy to regulate the photophysical and electronic properties of...
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Asymmetric Processes Catalyzed by Chiral (Salen)Metal Complexes
A wide variety of highly selective asymmetric reactions catalyzed by chiral (salen)metal complexes have been disclosed over the past decade. Salen... -
Siloxane-based side-chain liquid crystal elastomers containing allyl 4-((4-decyloxy)benzoyl)oxy)benzoate as a monomer
Polysiloxane-based side-chain liquid crystal elastomers were synthesized by using mesogenic monomer allyl 4-((4-(decyloxy)benzoyl)oxy)benzoate having...
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Biomimetic asymmetric catalysis
Enzymes are the core for biological transformations in nature. Their structures and functions have drawn enormous attention from biologists as well...
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Catalytic asymmetric α C(sp3)–H addition of benzylamines to aldehydes
Functionalization of inert C–H bonds has received tremendous attention due to the inherent atom economy and efficiency of the transformations of the...
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Asymmetric Organocatalytic [2 + 2] Cycloaddition Affording Bicyclo[n.2.0]alkenes
The development of an organocatalytic asymmetric [2 + 2] cycloaddition to synthesize optically active bicyclo[n.2.0]alkene is described. Chiral... -
Synthesis of Biobased Furan Polyamides with Excellent Mechanical Properties: Effect of Diamine Chain Length
Furan semi-aromatic polyamides have become a biobased substitute for existing petrochemical semi-aromatic polyamides and received more and more...
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Cascade asymmetric dearomative cyclization reactions via transition-metal-catalysis
Catalytic asymmetric dearomatization (CADA) reactions offer an efficient strategy for directly converting aromatic compounds into chiral cyclic...
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Molecular Chain Flexibility and Dielectric Loss at High-Frequency: Impact of Ester Bond Arrangement in Poly(ester imide)s
The evolution of high-frequency communication has accentuated the significance of controlling dielectric properties in polymer media. Traditionally,...
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Catalytic asymmetric silicon-carbon bond-forming transformations based on Si-H functionalization
In view of the exciting advancement on silicon-carbon bond-forming transformations achieved in the past decade, this review intends to show a unified...
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Symmetric and asymmetric receptor conformation continuum induced by a new insulin
Cone snail venoms contain a wide variety of bioactive peptides, including insulin-like molecules with distinct structural features, binding modes and...
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Asymmetric oligomerization state and sequence patterning can tune multiphase condensate miscibility
Endogenous biomolecular condensates, composed of a multitude of proteins and RNAs, can organize into multiphasic structures with compositionally...