Results 121 to 130 of about 3,857 (276)

Preparation of 1,4-Naphthoquinones and 9,10-Anthraquinones through Brønsted Acid-Catalyzed [4+2] Cycloaddition. [PDF]

Org Lett
Feuer K, Schreiner PR.
europepmc   +1 more source

Robust β‐myrcene block copolymer elastomeric vitrimers

Polymer International, EarlyView.
Myrcene‐based vitrimeric elastomers were compared: statistical (poly(styrene‐stat‐myrcene‐stat‐AAEMA)] versus ‘hard–soft’ diblock (poly(styrene)‐block‐poly(myrcene‐co‐AAEMA)). The diblock's ability to anchor the glassy poly(styrene) blocks in a self‐assembled microstructure was effective – leading to four times higher tensile stress and ten times ...
Chong Yang Du, Farhad Asempour, Milan Marić   +2 more
wiley   +1 more source

Gold(I)-Catalyzed Intermolecular Reactions of Alkynes with Carbon Nucleophiles: What We Knowand What We Don't. [PDF]

ACS Catal
Rodrigalvarez J, Arnanz A, Ogalla G, Echavarren AM.   +3 more
europepmc   +1 more source

Performance improvement of carbon fiber‐reinforced ABS composites by introducing fullerene nanoparticles

Polymer International, EarlyView.
Fullerene particles were incorporated with CF‐reinforced acrylonitrile–butadiene–styrene terpolymer (ABS) matrix at three different compositions by a melt‐compounding process. These insights are crucial for the optimization of conductive hybrid composites for various applications.
Alinda Öyku Akar, Ümit Hakan Yıldız, Seha Tirkeş, Ümit Tayfun, Ferda Hacivelioglu   +4 more
wiley   +1 more source

SmI₂/Sm-Induced Reductive Silacyclization of Alkene/Diene Derivatives Using Dichlorosilanes or 1,2-Dichlorodisilanes via Reductive Radical-Polar Crossover. [PDF]

Chemistry
Chen Z, Kondo D, Mizota T, Onishi L, Mu H, Miki K, Ogawa A, Ohe K.   +7 more
europepmc   +1 more source

Kinetics of anionic polymerization of β‐myrcene in hydrocarbon solvents

Polymer International, EarlyView.
The process of anionic polymerization of β‐myrcene in hydrocarbon solvents was examined by kinetic studies and quantum chemical calculations. Abstract The kinetics of anionic polymerization of β‐myrcene initiated by sec‐butyllithium were examined in saturated and unsaturated hydrocarbon solvents, i.e. cyclohexane, cyclohexene, 4‐vinylcyclohexene and dl‐
Alexander Rösler, Steffen M Weidner, Tillmann Klamroth, Axel HE Müller, Helmut Schlaad   +4 more
wiley   +1 more source

Efficient synthesis of 2-alkoxy-1,3-butadienes by methylenation of alkenyl Fischer carbene complexes

ARKIVOC, 2006
José Barluenga, Rubén Vicente, Luis A. López, Miguel Tomás   +3 more
doaj   +1 more source

Electrospun conducting polymers: recent trends and the transition towards a sustainable future

Polymer International, EarlyView.
This review discusses the electrospinning of conducting polymers, detailing procedures, fibrous morphologies, improved properties, applications in electronics, and challenges, while outlining future directions for nanofibre‐based devices in various fields.
Xenofon Karagiorgis, Sofia Sandhu, Peter J. Skabara, Ravinder Dahiya   +3 more
wiley   +1 more source

Synthesis of spirolactams via Diels-Alder addition of 1,3-butadienes to an α-methylene lactam

ARKIVOC, 2004
Daryl Crimmins, Michael Trzoss, Margaret A. Brimble   +2 more
doaj   +1 more source

Manganese Complexes Bearing Bulky DAB Ligands as Efficient Catalysts for the Solvent-Free Hydroboration of Ketones. [PDF]

Int J Mol Sci
Mermela A, Duch A, Wałęsa-Chorab M, Żak P.   +3 more
europepmc   +1 more source