Non-Halogenated Solvent Processed Shortwave Infrared Organic Photodetectors Using Sub-1 eV Bandgap Acceptor with Cyano Substitution.
Sign Up to like & getrecommendations! Published in 2025 at "Advanced materials"
DOI: 10.1002/adma.202514845
Abstract: Shortwave infrared (SWIR) organic photodetectors (OPDs) offer significant potential but face persistent challenges such as limited responsivity and high noise under reverse bias. This work presents the development of high-performance OPDs for SWIR sensing, leveraging… read more here.
Keywords: non halogenated; acceptor; bandgap; organic photodetectors ... See more keywords
Modulated Interactions Induced by Cyano‐Modified Wide‐Bandgap Small‐Molecule Acceptors Enables High‐Performance Ternary Organic Photovoltaics
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Science"
DOI: 10.1002/advs.202506606
Abstract: The cyano group is extensively employed in the molecular engineering of high‐performance small‐molecule acceptors (SMAs) for organic solar cells (OSCs) to fine‐tune energy levels and optimize molecular packing. To date, the application of cyano group… read more here.
Keywords: high performance; molecule acceptors; performance; small molecule ... See more keywords
Facile chemical vapor modification strategy to construct surface cyano-rich polymer carbon nitrides for high efficient photocatalytic H2 evolution.
Sign Up to like & getrecommendations! Published in 2022 at "ChemSusChem"
DOI: 10.1002/cssc.202201575
Abstract: The surface grafting of electro-negative cyano groups on polymer carbon nitrides (PCNs) is an effective way to tail their electronic structure. Despite the significant progress in the synthesis of cyano group-enriched PCN, developing a simple… read more here.
Keywords: carbon nitrides; surface cyano; cyano rich; cyano ... See more keywords
Structure–activity investigation of the potentiating effect of cyano substitution on nitroaniline mutagenicity in the ames test
Sign Up to like & getrecommendations! Published in 2018 at "Environmental and Molecular Mutagenesis"
DOI: 10.1002/em.22161
Abstract: 2,6‐Dicyano‐4‐nitroaniline and 2‐cyano‐4‐nitroaniline (CNNA; 2‐amino‐5‐nitrobenzonitrile) are potent mutagens in the Ames test, even though unsubstituted nitroanilines (NAs) are no more than weak mutagens. These compounds are putative reduction products of many commercial azo dyes, including… read more here.
Keywords: potentiating effect; effect cyano; disperse; cyano ... See more keywords
Synergistic enhancement of interfacial adhesion for CF/PEEK composites through carbene chemistry and water‐based self‐catalyzed cross‐linkable PENK‐NH2 sizing agent
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Composites"
DOI: 10.1002/pc.28129
Abstract: To address the issue of inadequate interfacial adhesion in carbon fiber/poly ether ether ketone (CF/PEEK) composites, an innovative approach that combines carbene chemistry and sizing treatment was meticulously designed to achieve remarkable synergistic enhancement. Specifically,… read more here.
Keywords: chemistry; sizing agent; peek composites; cross ... See more keywords
Regulating Local Electron Density of Cyano Sites in Graphitic Nitride Carbon by Giant Internal Electric Field for Efficient CO2 Photoreduction to Hydrocarbons.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202404822
Abstract: Selective photocatalytic CO2 reduction to high-value hydrocarbons using graphitic carbon nitride (g-C3N4) polymer holds great practical significance. Herein, the cyano-functionalized g-C3N4 (CN-g-C3N4) with a high local electron density site is successfully constructed for selective CO2… read more here.
Keywords: local electron; electron density; c3n4; electron ... See more keywords
SYNTHESIS AND HALOCYCLIZATION OF 3-CYANO-4,6-DIMETHYL-2-PYRIDONE ALLYL DERIVATIVES
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/5078
Abstract: The sequence of condensation, alkylation, and halocyclization reactions during the synthesis of the target 2,3-dihydro[1,3]oxazolo[3,2- a ]pyridinium salts was investigated. The effect of basic catalysis on the chemoselectivity of the reaction of malononitrile with acetylacetone… read more here.
Keywords: cyano dimethyl; cyano; halocyclization; dimethyl pyridone ... See more keywords
Post-mortem analyses of PiB and flutemetamol in diffuse and cored amyloid-β plaques in Alzheimer’s disease
Sign Up to like & getrecommendations! Published in 2020 at "Acta Neuropathologica"
DOI: 10.1007/s00401-020-02175-1
Abstract: Specificity and sensitivity of positron emission tomography (PET) radiopharmaceuticals targeting fibrillar amyloid-β (Aβ) deposits is high for detection of neuritic Aβ plaques, a mature form of Aβ deposits which often have dense Aβ core (i.e.,… read more here.
Keywords: pib; microscopy; flutemetamol; cored plaques ... See more keywords
Regioselective Transformation of the Cyano Group of Triterpene α,β-Alkenenitriles
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry of Natural Compounds"
DOI: 10.1007/s10600-017-2091-3
Abstract: Unsaturated acids, including difficultly accessible ceanothane-type ones, were prepared via alkaline hydrolysis of semi-synthetic triterpenoids with 1-cyano- or 3-methyl-1-cyanoalkene fragments in five-membered ring A. Regioselective reduction of 1-cyano-19β,28-epoxy-2-nor-18αH-olean-1(3)-ene by DIBAL-H synthesized 2-aminomethyl-19β,28-epoxy-2-nor-18αH-olean-1(3)-ene. The synthesized triterpene… read more here.
Keywords: transformation cyano; triterpene alkenenitriles; cyano group; regioselective transformation ... See more keywords
Amide-based xanthine oxidase inhibitors bearing an N-(1-alkyl-3-cyano-1H-indol-5-yl) moiety: Design, synthesis and structure-activity relationship investigation.
Sign Up to like & getrecommendations! Published in 2021 at "Bioorganic chemistry"
DOI: 10.1016/j.bioorg.2021.105417
Abstract: Our previous work identified a promising isonicotinamide based xanthine oxidase (XO) inhibitor, N-(3-cyano-4-((2-cyanobenzyl)oxy)phenyl)isonicotinamide (1), and concluded that amide is an effective linker in exploring the XO inhibitor chemical space that is completely different from the… read more here.
Keywords: amide based; xanthine oxidase; based xanthine; cyano indol ... See more keywords
Bifunctional template-mediated synthesis of porous ordered g-C3N4 decorated with potassium and cyano groups for effective photocatalytic H2O2 evolution from dual-electron O2 reduction
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.132032
Abstract: Abstract The photocatalytic method to produce hydrogen peroxide (H2O2) as a substitute for fossil fuels has become a hot research topic. We herein propose cyano defect and potassium intercalation modified g-C3N4 photocatalysts in which the… read more here.
Keywords: potassium; electron reduction; dual electron; reduction ... See more keywords